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Underhood Airflow Modeling

This class is intended for users with previous experience or users who participate in this free-of-charge Introduction Training.

This 1-day class will introduce the use of the COOL3D pre-processing tool for modeling the underhood airflow. The focus of this class is on the airflow in the underhood compartment and heatexchanger performance calculations. The course is targeted towards engineers with responsibility for vehicle thermal management, or for those who are responsible for specifying underhood components (heat exchangers, fans, etc.).

The class will consist primarily of interactive model building exercises. The following are the primary topics to be covered:

  • Building the underhood model in COOL3D: The participant will learn how to build and export a predictive quasi-3D model of the underhood compartment within the COOL3D tool, including grilles, bumpers, radiator, charge air cooler, A/C condenser, fan, fan shroud, and engine block.
  • Running the GT-SUITE underhood model: The participant will learn how to define boundary conditions to run a steady state underhood analysis within GT-SUITE. The use of COOL3D to evaluate different design alternatives will be discussed.
  • Integration with Cooling/Engine/Vehicle models: The participant will understand the capabilities of GT-SUITE to integrate underhood models created within COOL3D into larger system level simulations that may include cooling, engine, and vehicle systems.

GT-SUITE Introduction Training

This free 1-day course will introduce GT-SUITE to new users. The intention of this training is to provide an overview of different GT-domains and to teach the software handling. The participants will be provided with PC’s in order to follow the instructor with hands-on modeling. The following topics will be covered in this course:
Introductory Concepts of GT-SUITE:

  • 1-D Mechanical Simulation
  • 1-D Thermal Simulation
  • 1-D Flow Simulation
  • Model Setup- initialization, parameter sweeps
  • Controls
  • Post-processing (GT-POST)
  • Model organization & sharing
  • Object libraries
  • Optimization

Transmission Modeling & Simulation

This class is intended for users with previous experience or users who participate in this free-of-charge Introduction Training.

This 2-day course will focus on creating detailed transmission models, its analysis and the integration in full vehicle models. The following topics will be covered in this course:

Introductory Concepts of GT-SUITE :

  • 1-D Manual Transmission
  • 1-D Automatic Transmission
  • Coupling Transmission to Vehicle Model
  • Detailed Engine Integration
  • Torsional Analysis (Time Domain & Frequency Domain)
  • Model Setup- initialization, parameter sweeps
  • Post-processing (GT-POST)

Considering the number of advanced topics, the time spent on each will be somewhat limited. If you are interested in focusing more time on a specific, topic, please inform the instructor. Based on feedback from the trainees, the instructor will dedicate more time and focus on the common topics of interest. If there are other topics not listed above that are of interest, please feel free to suggest them as well and they will be taken into consideration.

Cooling Systems & Components

This class is intended for users with previous experience or users who participate in this free-of-charge Introduction Training.

This 1,5-day class will introduce the use of GT-SUITE software for modeling of vehicle cooling systems. The focus is on the external coolant circuit (outside of engine block/head). The course is targeted towards engineers with responsibility for vehicle thermal management, or for those who are responsible for specifying cooling system components (heat exchangers, pumps, valves, etc.).

The class will consist primarily of interactive model building exercises.  The following are the primary topics to be covered:

  • Modeling the coolant flow network: The participant will learn how to build a model of the coolant flow network by two methods. First, the participant will learn how to build flow components manually to understand basic modeling and discretization concepts. Second, the participant will learn how to quickly and easily transform a 3D CAD geometry file into a 1D flow network in GT-SUITE using the pre-processing tool GEM3D.
  • Modeling cooling system components: The participant will learn how to model the basic components of cooling systems, such as pumps, fans, heat exchangers, thermostat valves, etc.
  • Assembling the complete cooling system model: The participant will learn how to assemble the coolant flow network and basic components into a complete model of the cooling system while using a simple 1D representation of the underhood cooling air flow. Steady state and transient analysis of this system will be discussed, along with calibration to measured data.
  • Integration with engine/vehicle system models: The participant will learn how cooling system models may be integrated with simple engine and/or vehicle system models to accomplish a transient vehicle drive cycle analysis.

Lubrication Circuits & Components

This class is intended for users with previous experience or users who participate in this free-of-charge Introduction Training.

This 1,5-day class is intended to show engineers how to model a lubrication circuit in GT-SUITE. This includes but is not limited to

  1. How to Build a Model from a CAD File: The participant will learn how to transform a CAD File into a 1D lubrication model in GT-SUITE using GT-Spaceclaim and GEM3D.
  2. How to Model Oil Circuit Components in GT-SUITE: The participant will learn how to construct a lubrication model from scratch, including oil passages, filters, bearings, relief valve and pump.
  3. Analyze Results in GT-POST: The participant will learn how to analyze results of a lubrication model, including a breakdown of the oil flow distribution to various consumers, as well as performing an engine speed and temperature sweep to see how these variables affect results.
  4. How to Model Important Oil Circuit Behavior: The instructor will show that the following types of oil circuit analysis can be performed in GT-SUITE:
    • Steady state
    • Priming/filling
    • Transient thermal oil response (both temperature and engine speed changing)
    • Pump power/energy consumption over driving cycle
    • Detailed pump analysis
  5. Introductory GT-SUITE Concepts: In addition to lubrication specific modeling, this course will also focus on the basics of using GT-SUITE, including:
    • 1-D Flow Simulation
    • Discretization of 1-D Models
    • Fluid Properties for modeling lubrication circuit
    • Optimization and component calibration

Waste Heat Recovery System

This class is intended for users with previous experience or users who participate in this free-of-charge Introduction Training.

This 1-day class will introduce the use of GT-SUITE software for modeling of Rankine cycle based waste heat recovery systems.  The course is targeted towards engineers with responsibility for design and analysis of WHR systems, or for those who are responsible for overall vehicle energy management including a WHR system.

The class will consist primarily of interactive model building exercises.  The following are the primary topics to be covered:

  • Modeling a “theoretical” system: Building a reasonable WHR system in early stages when no component data is yet available, for purposes of studying the potential fuel economy benefits of a WHR system (“what if” studies).
  • Modeling the working fluid flow network: Basic flow system modeling and discretization concepts, usage of GEM3D for flow systems modeling.
  • Modeling WHR system components: Building and calibration of the basic components of WHR systems, such as pump, boiler, expander, condenser, recuperator. Usage of COOL3D for more detailed heat exchanger modeling.
  • Assembling the complete WHR system model for steady state calculation: Assembling the working fluid flow network and WHR components into a complete model of the WHR system.  Steady state and transient system analysis. GT-POST post-processing tool for analysis of results.
  • Integration with Cooling/Engine/Vehicle models: Introduction of integrating the WHR system models into larger vehicle system level simulations including cooling, engine, and driveline systems, transient drive cycle analysis for fuel economy/energy management.

GT-SUITE Introduction Training

This free 1-day course will introduce GT-SUITE to new users. The intention of this training is to provide an overview of different GT-domains and to teach the software handling. The participants will be provided with PC’s in order to follow the instructor with hands-on modeling. The following topics will be covered in this course:
Introductory Concepts of GT-SUITE:

  • 1-D Mechanical Simulation
  • 1-D Thermal Simulation
  • 1-D Flow Simulation
  • Model Setup- initialization, parameter sweeps
  • Controls
  • Post-processing (GT-POST)
  • Model organization & sharing
  • Object libraries
  • Optimization

Engine Modeling & Simulation (GT-POWER)

This 3-day course is designed for new users of GT-POWER and GT-SUITE that are interested in modeling internal combustion engines. This course will focus on engine simulation through the use of GT-POWER. Each student will be provided with a computer. The course will include the construction of models and use of the software, which will enable the participants to use the software immediately. It will cover the following topics:

Introductory Concepts of GT-SUITE:

  • 1-D Flow Simulation
  • Discretization of 1-D Models
  • Model Setup- initialization, parameters sweeps, convergence
  • Optimization/Design of Experiments
  • Post-processing (GT-POST)
  • Subassemblies: internal, external, encryption of subassemblies

The following engine modeling topics will be included:

  • Modeling of: manifolds, valves, combustion, heat transfer and fuel injection
  • Non-Predictive Combustion for Gasoline and Diesel Engines
  • Cylinder Pressure Analysis
  • Turbochargers
  • Controls Library
  • Transient Simulation
  • Predictive Combustion Modeling

If time permits at the end of the class, additional topics can be covered including introductions to: Coupling with Simulink, CFD Coupling, and Exhaust Aftertreatment.

Aftertreatment Systems

This 2-day class is intended for GT-POWER users interested in learning how to model exhaust aftertreatment systems. The class will include discussion of exhaust aftertreatment modeling theory, and construction of exhaust aftertreatment system models using GT-POWER. The following topics will be discussed in detail:

  • TWC, DPF, SCR, and other exhaust aftertreatment devices
  • Modeling of chemical kinetic reactions for catalysts
  • Soot filtration and regeneration models for DPFs
  • Techniques for calibrating DPF pressure drop and soot regeneration
  • Techniques for calibrating kinetic reaction mechanisms
  • 1D, 2D, and 3D heat transfer modeling options
  • Special topics (time permitting)

 

GT-Drive+ Conventional Vehicle Modeling

This class is intended for users with previous experience or users who participate in this free-of-charge Introduction Training.

This 1-day course will focus on developing vehicle driveline models. An overview of map based performance and fuel economy calculations will also be presented, but will not be the focus of the entire course. The following topics will be covered in this course:

Introductory Concepts of GT-SUITE:

  • 1-D Mechanical Simulation
  • Model Setup- initialization, parameter sweeps
  • Post-processing (GT-POST)
  • Subassemblies: internal, external, encryption of subassemblies
  • Compounds, user-created libraries, and model management
  • Automation of Vehicle Analysis with predefined test scenarios and report generation

The following vehicle modeling topics will also be included:

  • Hybrid Electric Features and Functions
    • Engine Start/Stop
    • Electric Launch and Assist
    • Regenerative Braking
    • Enhancing controls for smooth transitions between power sources

Considering the number of advanced topics, the time spent on each will be somewhat limited. If you are interested in focusing more time on a specific, topic, please inform the instructor. Based on feedback from the trainees, the instructor will dedicate more time and focus on the common topics of interest. If there are other topics not listed above that are of interest, please feel free to suggest them as well and they will be taken into consideration.

GT-SUITE Introduction Training

This free 1-day course will introduce GT-SUITE to new users. The intention of this training is to provide an overview of different GT-domains and to teach the software handling. The participants will be provided with PC’s in order to follow the instructor with hands-on modeling. The following topics will be covered in this course:
Introductory Concepts of GT-SUITE:

  • 1-D Mechanical Simulation
  • 1-D Thermal Simulation
  • 1-D Flow Simulation
  • Model Setup- initialization, parameter sweeps
  • Controls
  • Post-processing (GT-POST)
  • Model organization & sharing
  • Object libraries
  • Optimization

Powertrain Component Heat Distribution Modeling

 

This class is intended for users with previous experience or users who participate in this free-of-charge Introduction Training.

This 1,5-day class will introduce the use of GT-SUITE software for modeling the distribution of heat within the engine thermal structure. Engine heat distribution models allow the prediction of heat rejection to coolant and oil at any operating condition, and may be used to study concepts for reducing fuel consumption by optimizing energy flows to minimize friction during transient warmup events.  The course is targeted towards engineers with responsibility for powertrain cooling, friction reduction, or total vehicle energy management.

This course will cover the process of building and calibrating an engine heat distribution model, beginning from engine CAD data. The process involves significant use of the 3D pre-processing tools of GT-SUITE (GEM3D and GT-SpaceClaim). The following are the primary topics to be covered:

  • Conversion of coolant jackets from CAD Data
  • Conversion of block/head thermal masses from CAD Data
  • Modeling the cylinder structure with 3D finite elements
  • Calibration of flow distribution & heat transfer
  • Modeling map based engine friction depending on system temperatures
  • Integration with engine performance model

Acoustic Training

This class is intended for users with previous experience or users who participate in this free-of-charge Introduction Training.

This 1,5-day course is designed for users of GT-SUITE that are interested in modeling flow acoustics. This course will specifically focus on simulation of intake and exhaust systems, including resonators, airboxes, catalysts, and mufflers, but also NVH topics related to hydraulic applications can also be covered.

The course will include the construction of models and use of the software, which will enable the participants to use the software immediately. The following topics will be covered and examples will be provided:

  • Building flow systems (ex. intake/exhaust)
  • Modeling of: resonator, airbox, catalyst, muffler and other acoustic sensitive components such as flexible pipes and dampers.
  • Using GEM3D to import CAD geometry or build a 3D model and convert it into a 1D model
  • Modeling pressure losses
  • Design Optimizations
  • Acoustic analysis:
    • Transmission loss
    • Impedance and Transfer Functions calculations
    • Order analysis, Eigen values
    • SPL predictions
    • Making sound files from simulation (WAV format)
    • Pass-by noise simulation
    • Linear acoustic analysis

If time permits at the end of the class, additional topics can be covered, including:

  • Transient Noise Simulation
  • Multiple Noise Source Modeling (ex. dual exhaust),
  • Linear applications:
    • Source characterization
    • Transfer matrix
    • Impedance, TL, transfer functions
  • ‘Data-only’ Fast Acoustic Calculations
  • Porous Intake Pipe Modeling
  • Exhaust Aftertreatment

Hydraulic Systems & Components

This class is intended for users with previous experience or users who participate in this free-of-charge Introduction Training.

This 1-day course will introduce engineers to modeling fuel injection and hydraulic components as well as complete hydraulic systems in GT-SUITE. This includes but is not limited to the following:

  • Pumps and valves (control valves, pressure regulators, etc.)
  • Fuel injection components (high-pressure pumps, injectors, regulating valves, etc.)
  • Variable valvetrains with hydraulic actuation
  • Cam phasers
  • Compression release brakes with hydraulic actuation
  • Exhaust valve control for large 2-stroke engines=Gearbox/transmission hydraulic actuation

The class will include discussion of simple to detailed, predictive component models in which the fluid-mechanical interaction is important. Most of the instruction will be based on interactive model building, but may also include demonstrations from the instructor and guided examination/analysis of pre-built models.

  1. Introduction of flow solvers used for different hydraulic tasks
  2. Modeling hydraulic and injection components: create detailed, predictive models of hydraulic components in which the fluid-mechanical interaction is important. Examples of the components to be discussed include high pressure pumps, pressure control valves, injectors, etc.
  3. Modeling pumps: discussion of different levels of models as well as the different types of pumps. Pressure pulsation and flow ripple predictions will also be analyzed.
  4. Modeling a hydraulic system: build a model of the full system. Various levels of detail for modeling the hydraulic components (pumps, valves, etc.) will be discussed, ranging from imposing the behavior to predicting it. Pressure waves in the system as well as thermal effects in a closed-loop circuit will be analyzed.
  5. General GT-SUITE topics
  • Discretization of 1-D Models
  • Fluid Properties for modeling lubrication circuit
  • Optimization and component calibration

Underhood Airflow Modeling

This class is intended for users with previous experience or users who participate in this free-of-charge Introduction Training.

This 1-day class will introduce the use of the COOL3D pre-processing tool for modeling the underhood airflow. The focus of this class is on the airflow in the underhood compartment and heatexchanger performance calculations. The course is targeted towards engineers with responsibility for vehicle thermal management, or for those who are responsible for specifying underhood components (heat exchangers, fans, etc.).

The class will consist primarily of interactive model building exercises. The following are the primary topics to be covered:

  • Building the underhood model in COOL3D: The participant will learn how to build and export a predictive quasi-3D model of the underhood compartment within the COOL3D tool, including grilles, bumpers, radiator, charge air cooler, A/C condenser, fan, fan shroud, and engine block.
  • Running the GT-SUITE underhood model: The participant will learn how to define boundary conditions to run a steady state underhood analysis within GT-SUITE. The use of COOL3D to evaluate different design alternatives will be discussed.
  • Integration with Cooling/Engine/Vehicle models: The participant will understand the capabilities of GT-SUITE to integrate underhood models created within COOL3D into larger system level simulations that may include cooling, engine, and vehicle systems.

GT-SUITE Introduction Training

This free 1-day course will introduce GT-SUITE to new users. The intention of this training is to provide an overview of different GT-domains and to teach the software handling. The participants will be provided with PC’s in order to follow the instructor with hands-on modeling. The following topics will be covered in this course:
Introductory Concepts of GT-SUITE:

  • 1-D Mechanical Simulation
  • 1-D Thermal Simulation
  • 1-D Flow Simulation
  • Model Setup- initialization, parameter sweeps
  • Controls
  • Post-processing (GT-POST)
  • Model organization & sharing
  • Object libraries
  • Optimization

Engine Modeling & Simulation (GT-POWER)

This 3-day course is designed for new users of GT-POWER and GT-SUITE that are interested in modeling internal combustion engines. This course will focus on engine simulation through the use of GT-POWER. Each student will be provided with a computer. The course will include the construction of models and use of the software, which will enable the participants to use the software immediately. It will cover the following topics:

Introductory Concepts of GT-SUITE:

  • 1-D Flow Simulation
  • Discretization of 1-D Models
  • Model Setup- initialization, parameters sweeps, convergence
  • Optimization/Design of Experiments
  • Post-processing (GT-POST)
  • Subassemblies: internal, external, encryption of subassemblies

The following engine modeling topics will be included:

  • Modeling of: manifolds, valves, combustion, heat transfer and fuel injection
  • Non-Predictive Combustion for Gasoline and Diesel Engines
  • Cylinder Pressure Analysis
  • Turbochargers
  • Controls Library
  • Transient Simulation
  • Predictive Combustion Modeling

If time permits at the end of the class, additional topics can be covered including introductions to: Coupling with Simulink, CFD Coupling, and Exhaust Aftertreatment.

Transmission Modeling & Simulation

This class is intended for users with previous experience or users who participate in this free-of-charge Introduction Training.

This 2-day course will focus on creating detailed transmission models, its analysis and the integration in full vehicle models. The following topics will be covered in this course:

Introductory Concepts of GT-SUITE :

  • 1-D Manual Transmission
  • 1-D Automatic Transmission
  • Coupling Transmission to Vehicle Model
  • Detailed Engine Integration
  • Torsional Analysis (Time Domain & Frequency Domain)
  • Model Setup- initialization, parameter sweeps
  • Post-processing (GT-POST)

Considering the number of advanced topics, the time spent on each will be somewhat limited. If you are interested in focusing more time on a specific, topic, please inform the instructor. Based on feedback from the trainees, the instructor will dedicate more time and focus on the common topics of interest. If there are other topics not listed above that are of interest, please feel free to suggest them as well and they will be taken into consideration.

Cooling Systems & Components

This class is intended for users with previous experience or users who participate in this free-of-charge Introduction Training.

This 1,5-day class will introduce the use of GT-SUITE software for modeling of vehicle cooling systems. The focus is on the external coolant circuit (outside of engine block/head). The course is targeted towards engineers with responsibility for vehicle thermal management, or for those who are responsible for specifying cooling system components (heat exchangers, pumps, valves, etc.).

The class will consist primarily of interactive model building exercises.  The following are the primary topics to be covered:

  • Modeling the coolant flow network: The participant will learn how to build a model of the coolant flow network by two methods. First, the participant will learn how to build flow components manually to understand basic modeling and discretization concepts. Second, the participant will learn how to quickly and easily transform a 3D CAD geometry file into a 1D flow network in GT-SUITE using the pre-processing tool GEM3D.
  • Modeling cooling system components: The participant will learn how to model the basic components of cooling systems, such as pumps, fans, heat exchangers, thermostat valves, etc.
  • Assembling the complete cooling system model: The participant will learn how to assemble the coolant flow network and basic components into a complete model of the cooling system while using a simple 1D representation of the underhood cooling air flow. Steady state and transient analysis of this system will be discussed, along with calibration to measured data.
  • Integration with engine/vehicle system models: The participant will learn how cooling system models may be integrated with simple engine and/or vehicle system models to accomplish a transient vehicle drive cycle analysis.

Lubrication Circuits & Components

This class is intended for users with previous experience or users who participate in this free-of-charge Introduction Training.

This 1,5-day class is intended to show engineers how to model a lubrication circuit in GT-SUITE. This includes but is not limited to

  1. How to Build a Model from a CAD File: The participant will learn how to transform a CAD File into a 1D lubrication model in GT-SUITE using GT-Spaceclaim and GEM3D.
  2. How to Model Oil Circuit Components in GT-SUITE: The participant will learn how to construct a lubrication model from scratch, including oil passages, filters, bearings, relief valve and pump.
  3. Analyze Results in GT-POST: The participant will learn how to analyze results of a lubrication model, including a breakdown of the oil flow distribution to various consumers, as well as performing an engine speed and temperature sweep to see how these variables affect results.
  4. How to Model Important Oil Circuit Behavior: The instructor will show that the following types of oil circuit analysis can be performed in GT-SUITE:
    • Steady state
    • Priming/filling
    • Transient thermal oil response (both temperature and engine speed changing)
    • Pump power/energy consumption over driving cycle
    • Detailed pump analysis
  5. Introductory GT-SUITE Concepts: In addition to lubrication specific modeling, this course will also focus on the basics of using GT-SUITE, including:
    • 1-D Flow Simulation
    • Discretization of 1-D Models
    • Fluid Properties for modeling lubrication circuit
    • Optimization and component calibration

Aftertreatment Systems

This class is intended for users with previous experience or users who participate in this free-of-charge Introduction Training.

This 2-day class is intended for GT-POWER users interested in learning how to model exhaust aftertreatment systems. The class will include discussion of exhaust aftertreatment modeling theory, and construction of exhaust aftertreatment system models using GT-POWER. The following topics will be discussed in detail:

  • TWC, DPF, SCR, and other exhaust aftertreatment devices
  • Modeling of chemical kinetic reactions for catalysts
  • Soot filtration and regeneration models for DPFs
  • Techniques for calibrating DPF pressure drop and soot regeneration
  • Techniques for calibrating kinetic reaction mechanisms
  • 1D, 2D, and 3D heat transfer modeling options
  • Special topics (time permitting)

GT-SUITE Introduction Training

This free 1-day course will introduce GT-SUITE to new users. The intention of this training is to provide an overview of different GT-domains and to teach the software handling. The participants will be provided with PC’s in order to follow the instructor with hands-on modeling. The following topics will be covered in this course:

Introductory Concepts of GT-SUITE:

  • 1-D Mechanical Simulation
  • 1-D Thermal Simulation
  • 1-D Flow Simulation
  • Model Setup- initialization, parameter sweeps
  • Controls
  • Post-processing (GT-POST)
  • Model organization & sharing
  • Object libraries
  • Optimization

HVAC System Modeling & Simulation

This class is intended for users with previous experience or users who participate in this free-of-charge Introduction Training.

This 1-day class will introduce the use of GT-SUITE software for modeling of air conditioning or heat pump systems, including the refrigerant circuit, HVAC ducting, and cabin.  The course is targeted towards engineers with responsibility for design and analysis of A/C systems, or for those who are responsible for overall vehicle energy management including an A/C system.

The class will consist primarily of interactive model building exercises.  The following are the primary topics to be covered:

  • Modeling the refrigerant flow network: Basic flow system modeling and discretization concepts, usage of GEM3D for flow systems modeling.
  • Modeling A/C system components: Building and calibration of the basic components of A/C systems, such as compressor, receiver/dryer, thermal expansion valve, and heat exchangers. Usage of COOL3D pre-processing tool to build and automatically discretize more complex scenarios (non-uniform inlet air flow, for example).
  • Assembling the complete A/C system model for system level calculations: Assembling the refrigerant flow network and A/C components into a complete model of the A/C system. Steady state and transient system analysis. GT-POST post-processing tool for analysis of results.
  • Modeling air circuits: Modeling of the HVAC ducting and the blower.
  • Modeling the vehicle cabin: Different levels of modeling detail available for modeling the cabin within GT-SUITE.
  • Integration with Cooling/Engine/Vehicle models: Introduction of integrating the A/C system models into vehicle system level simulations including cooling, engine, and driveline systems.  Cabin pulldown transient simulations, transient drive cycle analysis for fuel economy/energy management (i.e. US EPA SC03 cycle).

Conventional Vehicle, HEV and BEV Modeling

This class is intended for users with previous experience or users who participate in this free-of-charge Introduction Training.

This 1-day course will focus on developing vehicle driveline models. An overview of map based performance and fuel economy calculations will also be presented, but will not be the focus of the entire course. The following topics will be covered in this course:

Introductory Concepts of GT-SUITE:

  • 1-D Mechanical Simulation
  • Model Setup- initialization, parameter sweeps
  • Post-processing (GT-POST)
  • Subassemblies: internal, external, encryption of subassemblies
  • Compounds, user-created libraries, and model management
  • Automation of Vehicle Analysis with predefined test scenarios and report generation

The following vehicle modeling topics will also be included:

  • Hybrid Electric Features and Functions
    • Engine Start/Stop
    • Electric Launch and Assist
    • Regenerative Braking
    • Enhancing controls for smooth transitions between power sources

Considering the number of advanced topics, the time spent on each will be somewhat limited. If you are interested in focusing more time on a specific, topic, please inform the instructor. Based on feedback from the trainees, the instructor will dedicate more time and focus on the common topics of interest. If there are other topics not listed above that are of interest, please feel free to suggest them as well and they will be taken into consideration.

GT-SUITE Introduction Training

This free 1-day course will introduce GT-SUITE to new users. The intention of this training is to provide an overview of different GT-domains and to teach the software handling. The participants will be provided with PC’s in order to follow the instructor with hands-on modeling. The following topics will be covered in this course:

Introductory Concepts of GT-SUITE:

  • 1-D Mechanical Simulation
  • 1-D Thermal Simulation
  • 1-D Flow Simulation
  • Model Setup- initialization, parameter sweeps
  • Controls
  • Post-processing (GT-POST)
  • Model organization & sharing
  • Object libraries
  • Optimization

Cooling and HVAC system for EV, HEV and Conventional Vehicles

Registration is now closed. Please contact [email protected] for any assistance.

This two-day course will focus on design, evaluation, and optimization of cooling and HVAC systems for EV, HEV, and conventional vehicles. It is intended for users who are either new to GT-SUITE or have experience in a different application of GT-SUITE other than thermal management. The following topics will be covered in this course:

Introductory Concepts of GT-SUITE:

  • 1-D Flow and Thermal Simulation
  • Model Setup – initialization, parameter sweeps
  • Controls
  • Post-processing (GT-POST)
  • Subassemblies, user-created component libraries, and model management

Thermal topics:

  • Single-phase circuits and components (Fans, Pumps, Valves, Heat Exchangers, etc.)
  • Two-phase circuits and components (Refrigerants, Compressors, Cabin)
  • System Integration
  • GEM3D: Convert CAD geometry to 1D flow network, Component heat distribution (Battery, e-Motor, Engine)
  • COOL3D: Underhood airflow, Heat Exchanger stacking

Terms and Conditions:

  • After registration, payment will be handled by ESI. For more information, please contact the Support Department at ESI at [email protected]
  • Purchase Order (PO) is due 2-4 weeks before training start date
  • Advanced payment for training is due one week before training start date
  • Training cost is Rs 20,000 for each user for this 2-day training. Training cost excludes taxes

 

Predictive Diesel Combustion

Registration is now closed. Please contact [email protected] for any assistance.

This one-day course is intended for experienced GT-SUITE users, managers, and group leaders of engine performance and gas exchange simulation groups.  This course will focus on predictive diesel combustion and emissions modeling in GT-POWER.  Each student will be provided with a computer.  The course will include exercises for measured cylinder pressure analysis and predictive combustion model calibration.  It will cover the following topics:

  • Cylinder pressure analysis
  • Injector/injection rate modeling
  • Predictive diesel combustion model calibration
  • Emissions
  • Dual-fuel combustion
  • Relevant new features in GT-SUITE 2018

Terms and Conditions:

  • After registration, payment will be handled by ESI. For more information, please contact the Support Department at ESI at [email protected]
  • Purchase Order (PO) is due 2-4 weeks before training start date
  • Advanced payment for training is due one week before training start date
  • Training cost is Rs 10,000 for each user for this 1-day training. Training cost excludes taxes

 

Predictive SI Combustion

Registration is now closed. Please contact [email protected] for any assistance.

This one-day course is intended for experienced GT-SUITE users, managers, and group leaders of engine performance and gas exchange simulation groups.  This course will focus on predictive SI combustion and emissions modeling in GT-POWER.  Each student will be provided with a computer.  The course will include exercises for measured cylinder pressure analysis and predictive combustion model calibration.  It will cover the following topics:

 

  • Three pressure analysis (TPA)
  • In-cylinder flow
  • Predictive SI combustion model calibration
  • Knock, emissions and cycle-to-cycle variation (CCV)
  • Relevant new features in GT-SUITE 2018

Terms and Conditions:

  • After registration, payment will be handled by ESI. For more information, please contact the Support Department at ESI at [email protected]
  • Purchase Order (PO) is due 2-4 weeks before training start date
  • Advanced payment for training is due one week before training start date
  • Training cost is Rs 10,000 for each user for this 1-day training. Training cost excludes taxes

 

Vehicle Modeling for EV, HEV and Conventional

Registration is now closed. Please contact [email protected] for any assistance.

This 2-day course will focus on system-level vehicle modeling, including modeling of battery electric vehicles (BEV), hybrid electric vehicles (HEV), and conventional vehicles.  It is intended for users who are either new to GT-SUITE or have experience in a different application of GT-SUITE other than vehicle modeling.

The following topics will be covered in this course:

Introductory Concepts of GT-SUITE:

  • 1-D Mechanical Simulation
  • Model Setup – initialization, parameter sweeps
  • Post-processing (GT-POST)
  • Subassemblies: internal, external, & encryption of subassemblies
  • Compounds, user-created component libraries, and model management

 

The following vehicle modeling topics will be covered:

  • Modeling of vehicle components, including batteries, motors, inverters, engines, and transmissions
  • Modeling of vehicle dynamics
  • Vehicle-level scenario setup, including drive cycle testing, performance testing, real driving emissions (RDE), and event-based testing
  • Introduction to controls modeling for HEV controls to allow engine start/stop, regenerative braking, and electric launch and assist

 

Terms and Conditions:

  • After registration, payment will be handled by ESI. For more information, please contact the Support Department at ESI at [email protected]
  • Purchase Order (PO) is due 2-4 weeks before training start date
  • Advanced payment for training is due one week before training start date
  • Training cost is Rs 20,000 for each user for this 2-day training. Training cost excludes taxes

 

GEM3D: Powerful CAD Pre-Processing Features

Registration is now closed. Please contact [email protected] for any assistance.

This half day seminar will give you an overview as well as insight on latest features of GEM3D. Based on practical examples (eg. Battery Cooling, Lubrication network, Crankshaft) we will demonstrate how GEM3D can be applied to efficiently build high fidelity 1D-models in a 3D environment. Topics covered are:

Conversion of flow systems:

• Latest new features for flow conversions
• Complete flow system conversion for reproducible work flow
• Typical questions (resolution needed, what needs to be converted and how, …)

Conversion of thermal systems:

• Creating a thermal mass network
• Creation of boundary conditions and link to flow system
• Using GEM3D to mesh thermal components

Conversion of mechanical systems:

• Application of GEM3D to Cranktrain and other mechanical systems

Due to the limited room capacity, seats will be allocated preferentially to commercial customers.

 

BEV & HEV Multi-Physics Modeling Challenges

Registration is now closed. Please contact [email protected] for any assistance.

This half day seminar is intended for those interested in developing Hybrid Electric Vehicle or pure Electric Vehicle models for fuel economy or range studies.  The following topics will be covered in this seminar:

•    1-D Mechanical Simulation of BEV’s/HEV‘s
•    Hybrid Electric Components
o    Battery
o    Electric Motors
o    Energy Management Controls
•    Circuit-based modeling of electrical components
•    Advanced Control Strategies
•    Driving Cycle Analysis
•    Vehicle Thermal Management

–    Mechanical NVH such as the transient vibration modeling related to start/stop systems, as well as the overall interaction with the rest of the mechanical components on the engine side (DMF, cranktrain, FEAD) but also on subsequent driveline and transmission.

Due to the limited room capacity, seats will be allocated preferentially to commercial customers.

 

v2018 New Features for Thermal Management

Registration is now closed. Please contact [email protected] for any assistance.

This FREE seminar will introduce new features of GT-SUITE Version 2018 relevant to thermal management applications. This seminar is primarily targeted to existing users of GT-SUITE who are interested in vehicle cooling, engine heat distribution, or modeling of two-phase fluid systems (HVAC, Rankine waste heat recovery).

Due to limited room capacity, seats will be allocated preferentially to OEMs and suppliers.

Notes:
-Computers will NOT be available for this seminar and are not required.

Due to the limited room capacity, seats will be allocated preferentially to commercial customers.

v2018 New Features in GT-POWER Fast Running Engine Models (FRMs) and SiL/HiL

Registration is now closed. Please contact [email protected] for any assistance.

This free half-day workshop will focus on the creation of GT-SUITE FRMs (Fast Running Engine Models) for a variety of applications, including SiL/HiL/RT. The fundamentals of FRMs will be discussed, and the semi-automated creation of FRMs using the latest FRM Converter tool will be covered. This will be followed by a session on using such models in a general co-simulation environment, with GT as the master platform or with GT as the slave to some other master platform, for MiL and SiL purposes. Finally, the workshop will finish with a session on preparing GT models for HiL applications, including a live demo on a National Instruments HiL system.

Due to the limited room capacity, seats will be allocated preferentially to commercial customers.

 

Next Generation Model-Based Vehicle Development from Concept to Verification

Registration is now closed. Please contact [email protected] for any assistance.

This seminar highlights the new vehicle modeling platform from Gamma Technologies. Aimed at streamlining the process of constructing vehicle simulation models and management of their data, this new platform is well-suited to assist companies who have reached the limits of their in-house simulation software capabilities.

It is intended to give an overview on vehicle modeling capabilities, with a distinct focus on the process of quickly constructing vehicle models using an open-source wizard approach and is divided into:

  • Traditional vehicle department needs, from concept to production
  • Managing complexity: how wizards and automation can improve workflow efficiency
  • How to use this platform as a user-customizable interface for modeling any vehicle configuration and address the expert vs. end user paradigm
  • Future vision for using this as a vehicle modeling platform

Due to the limited room capacity, seats will be allocated preferentially to commercial customers.

 

INTEGRATING GT-SUITE, ANSA, TAITHERM AND MODEFRONTIER TO OPTIMIZE A MUFFLER HEAT SHIELD

ESTECO, Gamma Technologies, BETA CAE Systems and ThermoAnalytics will host a joint webinar on October 17th 2017, presenting the successful integration of their technologies in the modeFRONTIER workflow to reduce bumper temperature through coupled simulations for a compact car.

Expert engineers from GT-SUITE, BETA CAE Systems, ThermoAnalytics and ESTECO will demonstrate the advantages of the integration of their software to reduce bumper temperature in order to prevent car paint peeling.

The webinar focuses on an integrated approach to modify the muffler heat shield properties to reduce bumper temperature by implementing various solvers:

  • GT-SUITE simulates the gas temperatures of the exhaust system
  • ANSA modifies the heat shield
  • TAITherm implements GT and ANSA results before running thermal radiation effects
  • modeFRONTIER automates the interaction between the tools and optimizes both the bumper temperature and mass

Exhaust & Acoustics – AM Split Session

This is 1 of 3 of the GT Conference day PM split session options.  Conference Attendees are required to choose 1.

 

Introduction to Aerospace Applications

Register for this event and the associated North American GT Conference at Conference page.

This free half day seminar will cover an introduction to GT-SUITE modeling capabilities for several common aerospace applications including environmental control systems, aircraft fuel systems, hydraulic and landing gear systems, and cryogenic fluids for space. Finally, there will be an open discussion on specific interests of the audience.

We will go over the details of example models in all these areas including:

Environmental Control Systems

  • Air cycle ducting system
  • Simple and detailed cabin modeling
  • Vapor compression system

Aircraft Fuel Systems

  • Fuel tank transfer over mission
  • Tank slosh with 3D tank

Hydraulic and Landing Gear Systems

  • Landing gear hydraulic system
  • Multi-body dynamics model for landing gear

Cryogenic Fluids for Space

  • Propellant refueling example
  • Reaction control thruster system

Users are not required to have a computer but are encouraged to follow along if they have one.

For any questions, contact us at [email protected]

Due to the limited room capacity, seats will be allocated preferentially to commercial customers.

 

 

Fluid Systems – PM Split Session

This is 1 of 3 of the GT Conference day PM split session options.  Conference Attendees are required to choose 1.

Exhaust Aftertreatment – PM Split Session

This is 1 of 3 of the GT Conference day PM split session options.  Conference Attendees are required to choose 1.

Engine – PM Split Session

This is 1 of 3 of the GT Conference day PM split session options.  Conference Attendees are required to choose 1.

Hydraulics and Pumps – AM Split Session

This is 1 of 4 of the GT Conference day AM split session options.  Conference Attendees are required to choose 1.

Vehicle and Electrification – PM Split Session

This is 1 of 4 of the GT Conference day AM split session options.  Conference Attendees are required to choose 1.

Thermal Management – AM Split Session

This is 1 of 4 of the GT Conference day AM split session options.  Conference Attendees are required to choose 1.

Combustion – AM Split Session

This is 1 of 4 of the GT Conference day AM split session options.  Conference Attendees are required to choose 1.

Beer Tasting Conference Reception

GT would like to invite you to a beer tasting reception being held on Monday evening. This event will be held at the Inn at St. Johns (same location as the Conference) and will feature drinks and hors d‘oeuvres.

Limited space is available.  Please reserve your spot today! 

GT-SUITE INTRODUCTION TRAINING

Register for this event and the associated North American GT Conference at Conference page.

This free 1-day course will introduce GT-SUITE to new users. The intention of this training is to provide an overview of different GT-domains and to teach the software handling. The participants will be provided with PC’s in order to follow the instructor with hands-on modeling. The following topics will be covered in this course:

Introductory Concepts of GT-SUITE :

  • 1-D Mechanical Simulation
  • 1-D Thermal Simulation
  • 1-D Flow Simulation
  • Model Setup- initialization, parameter sweeps
  • Controls
  • Post-processing (GT-POST)
  • Model organization & sharing
  • Object libraries
  • Optimization

Due to the limited room capacity, seats will be allocated preferentially to commercial customers.

 

v2018 New Features for Thermal Management

Register for this event and the associated North American GT Conference at Conference page.

This FREE seminar will introduce new features of GT-SUITE Version 2018 relevant to thermal management applications. This seminar is primarily targeted to existing users of GT-SUITE who are interested in vehicle cooling, engine heat distribution, or modeling of two-phase fluid systems (HVAC, Rankine waste heat recovery).

Due to limited room capacity, seats will be allocated preferentially to OEMs and suppliers.

Notes:
-Computers will NOT be available for this seminar and are not required.

Due to the limited room capacity, seats will be allocated preferentially to commercial customers.

 

NVH Intake/Exhaust, Driveline, Compressor & Pumps

Register for this event and the associated North American GT Conference at Conference page.

This seminar highlights the modeling capabilities with GT-SUITE to address NVH related problems that require a multi-physics based platform to capture different possible operational modes.
It’s intended to give an overview on NVH modeling and solver capabilities in GT-SUITE (linear, non-linear, time domain and frequency domain) and is divided into:

– Applications related to modeling flow acoustics such as duct acoustics, intake and exhaust, fuel systems and hydraulics circuits.
– Mechanical NVH such as the transient vibration modeling related to start/stop systems, as well as the overall interaction with the rest of the mechanical components on the engine side (DMF, cranktrain, FEAD) but also on subsequent driveline and transmission.
– Detailed compressor and pump modelling and the interaction of the mechanical and flow modeling solutions for pressure pulsations investigations

Due to the limited room capacity, seats will be allocated preferentially to commercial customers.

 

Engine Mechanics for Friction Reduction

Register for this event and the associated North American GT Conference at Conference page.

This seminar is intended to highlight the unique features offered in GT-SUITE related to predictive friction modeling of mechanical systems with an emphasis on engine friction.  Each of the engine mechanical subsystems including, but not limited to; cranktrain, valvetrain, timing and accessory drives, will be introduced.  During the overview, new developments in these areas will be highlighted.  GT-SUITE Oil film models, of varying levels of fidelity, will then be applied to a select set of engine multi-body dynamics models to predict friction at the key interfaces like the bearings, cylinders and contacts and guides.

Due to the limited room capacity, seats will be allocated preferentially to commercial customers.

 

v2018 New Features Exhaust Aftertreatment Modeling

Register for this event and the associated North American GT Conference at Conference page.

This FREE half-day seminar is intended for experienced GT-SUITE exhaust aftertreatment users, managers, and group leaders. This seminar will cover a wide variety of Exhaust Aftertreatment topics at an advanced level. Special attention and the majority of the time will be devoted to introducing new features in GT-SUITE Version 2018, but we will also cover a variety of advanced modeling topics such as best modeling practices, under-used and mis-used features, and advanced application examples (standard mechanism models).

Notes:

-Computers will NOT be available for this seminar and are not required.

Due to the limited room capacity, seats will be allocated preferentially to commercial customers.

 

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