Hydraulic System and Component Modeling – 11/10/15
This two-day class will introduce the use of GT-SUITE software for modeling hydraulic systems as well as more detailed hydro-mechanical component models, considering fluid-structure interaction. The class will consist primarily of interactive model building exercises.
Typical applications:
- Gearbox/transmission hydraulic actuation
- Fuel injection – both low and high pressure
- Fluid power
- Aftertreatment dosing
- Hydraulic variable valve actuation, including cam phasers
- Exhaust valve control for large 2-stroke engines
- Compression release engine brake
The following are the primary topics to be covered:
Flow network: The participant will learn how to build a model of the flow network including pipes/lines, volumes, and junctions to understand basic modeling and discretization concepts.
Valves: The participant will learn about the various levels of detail for modeling any type of hydraulic valve. This ranges from imposing the behavior based on supplier data sheets to predicting the behavior based on valve geometry and dynamic forces, using components capturing the fluid structure interaction.
Modeling hydraulic components: concepts learned from the valve modeling will be applied to detailed, predictive models of more complex components, such as a complete spool valves, fuel injectors, high pressure pumps, and others.
Pumps: discussion of different levels of models as well as the different types of pumps, including those that can predict pressure pulsation and flow ripple.
Modeling a hydraulic system: build a model of the full system to evaluate results such as pressure pulsation, flow rates, fluid and structure temperatures, etc.
General GT-SUITE topics: In addition to the above topics, this course will also discuss some of the general features in GT-SUITE, including:
- 1-D Flow (steady state and transient) simulation
- Solver/integrator options
- Fluid properties, including cavitation and aeration
- Model Setup- initialization, parameters sweeps, convergence
- GT-POST post-processor
Modeling Vehicle Cooling Systems – 10/27/15
This three-day class will introduce the use of GT-SUITE software for modeling of vehicle cooling systems, including the external coolant circuit (outside of engine block/head) and underhood cooling air flow. 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, fans, etc.).
The course will include instruction on the use of the COOL3D pre-processing tool, primarily on day 3. COOL3D is a 3D CAD-based tool that automatically discretizes the air space and thermal management components within the underhood compartment of a vehicle to create a fast running model of the system within GT-SUITE. This quasi-3D model allows for a fast and accurate solution of steady state operating points, but also allows for transient predictions of the air flow through and around grilles, blockages, stacked heat exchangers, fans, and the engine block (i.e. within integrated engine/vehicle simulations of fuel economy drive cycles).
The class will consist primarily of interactive model building exercises. The following are the primary topics to be covered:
Days 1-2
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.
Day 3
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 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.
Modeling Rankine Waste Heat Recovery Systems – 10/27/15
Register for this event and the associated European GT Conference at Conference page.
This two-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: The participant will learn how to build 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 refrigerant flow network: The participant will learn how to build a model of the refrigerant 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 WHR system components: The participant will learn how to build and calibrate the basic components of WHR systems, such as pump, boiler, expander, condenser, recuperator, etc. The participant will learn how to use the COOL3D pre-processing tool to build and automatically discretize the two-phase heat exchangers.
Assembling the complete WHR system model for steady state calculation: The participant will learn how to assemble the refrigerant flow network and WHR components into a complete model of the WHR system. Steady state analysis of this system will be discussed, along with calibration to measured data. The participant will learn the basics of the GT-POST post-processing tool for all analysis of results.
Integration with Cooling/Engine/Vehicle models: The participant will understand the capabilities of GT-SUITE to integrate WHR system models into larger vehicle system level simulations that may include cooling, engine, and driveline systems. Transient drive cycle analysis for fuel economy/energy management will be discussed.
Advanced Vehicle Modeling – 10/27/15
This two-day course will focus on developing more advanced vehicle driveline models. An overview of map based performance and fuel economy calculations will also be presented, but will not be the focus of most model building exercises. The following topics will be covered in this course:
Introductory Concepts of GT-SUITE :
- 1-D Mechanical Simulation (including Torsional Vibration Analysis)
- Model Setup- initialization, parameter sweeps, Optimization/Design of Experiments
- 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
- Detailed Transmission Modeling
- Shift Strategy Generation
- Automatic Transmission Power Flow Layout
- Evaluating a shift event
- Fast Running engine Models (FRMs)
- Linking to Drivetrain Model
- Transient run-up for damper evaluation
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.
Hydraulic System and Component Modeling – 10/27/15
Register for this event and the associated European GT Conference at Conference page.
This two-day class will introduce the use of GT-SUITE software for modeling hydraulic systems as well as more detailed hydro-mechanical component models, considering fluid-structure interaction. The class will consist primarily of interactive model building exercises.
Typical applications:
- Gearbox/transmission hydraulic actuation
- Fuel injection – both low and high pressure
- Fluid power
- Aftertreatment dosing
- Hydraulic variable valve actuation, including cam phasers
- Exhaust valve control for large 2-stroke engines
- Compression release engine brake
The following are the primary topics to be covered:
Flow network: The participant will learn how to build a model of the flow network including pipes/lines, volumes, and junctions to understand basic modeling and discretization concepts.
Valves: The participant will learn about the various levels of detail for modeling any type of hydraulic valve. This ranges from imposing the behavior based on supplier data sheets to predicting the behavior based on valve geometry and dynamic forces, using components capturing the fluid structure interaction.
Modeling hydraulic components: concepts learned from the valve modeling will be applied to detailed, predictive models of more complex components, such as a complete spool valves, fuel injectors, high pressure pumps, and others.
Pumps: discussion of different levels of models as well as the different types of pumps, including those that can predict pressure pulsation and flow ripple.
Modeling a hydraulic system: build a model of the full system to evaluate results such as pressure pulsation, flow rates, fluid and structure temperatures, etc.
General GT-SUITE topics: In addition to the above topics, this course will also discuss some of the general features in GT-SUITE, including:
- 1-D Flow (steady state and transient) simulation
- Solver/integrator options
- Fluid properties, including cavitation and aeration
- Model Setup- initialization, parameters sweeps, convergence
- GT-POST post-processor
Modeling HVAC Systems – 10/27/15
This two-day class will introduce the use of GT-SUITE software for modeling of air conditioning or heat pump systems, including the refrigerant circuit, underhood cooling module, 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: The participant will learn how to build a model of the refrigerant 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 A/C system components: The participant will learn how to build and calibrate the basic components of A/C systems, such as compressor, receiver/dryer, thermal expansion valve, and heat exchangers. The participant will learn how to use the COOL3D pre-processing tool to build and automatically discretize the condenser and evaporator heat exchangers.
Assembling the complete A/C system model for steady state calculation: The participant will learn how to assemble the refrigerant flow network and A/C components into a complete model of the A/C system. Steady state analysis of this system will be discussed, along with calibration to measured data. The participant will learn the basics of the GT-POST post-processing tool for all analysis of results.
Modeling air circuits: The participant will learn how the model could be extended to include a more complete model of the underhood air path (cooling module or complete underhood). In addition, modeling of the HVAC ducting and blower will be discussed.
Modeling the vehicle cabin: The participant will learn about the different levels of modeling detail available for modeling the cabin within GT-SUITE. The use of COOL3D to create a detailed 3-D cabin model will be discussed.
Integration with Cooling/Engine/Vehicle models: The participant will understand the capabilities of GT-SUITE to integrate A/C system models into larger vehicle system level simulations that may include cooling, engine, and driveline systems. Cabin pulldown transient simulations will be discussed, as well as transient drive cycle analysis for fuel economy/energy management (i.e. US EPA SC03 cycle).
Exhaust Aftertreatment Modeling – 10/27/15
Register for this event and the associated European GT Conference at Conference page.
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:
- GT-SUITE flow and thermal solution methodology
- How to build catalyst and DPF models to study pressure drop and thermal warm-up
- Using GT-POST to globally view pressure and temperature in the entire aftertreatment system
- TWC, DPF, SCR, and other exhaust aftertreatment devices
- Chemical kinetics
- Techniques for calibrating reaction mechanisms
- Soot filtration and regeneration models for DPFs
- Techniques for calibrating DPF pressure drop and soot regeneration
- Using GT-POST to view chemistry results and make design choices
- Discussion of in-cylinder emissions models and maps
- Compounds and subassemblies for encryption of sensitive reaction information (making black box models to share between OEM’s and suppliers)
- Special topics (time permitting)-2D/3D aftertreatment modeling with GT-POWER, integrated engine+aftertreatment modeling, real time modeling of integrated systems
During the second day we will have a workshop session where students will select the applications (TWC, DOC, SCR with urea injection, or LNT) that they are interested in modeling and work individually or in teams to build a model of the application under the guidance of GTI engineers. The goal of the training is for the user to become comfortable with using the software for exhaust aftertreatment modeling projects in their day-to-day job activities.
Notes:
-Computers will be available to use during the training. Attendees are encouraged to bring a USB flash drive to save training material.
– Due to the limited room capacity, seats will be allocated preferentially to OEMs and suppliers.
Conference Evening Blackjack 21 Dinner
GT would like to invite you to the special “21 Night” Conference Dinner being held on Monday evening after the conference, but before Tuesday’s training and seminar programs start. The dinner will be held at the Steigenberger Hotel (same location as the Conference) and will include a light dinner, drinks, and fun at the Blackjack (21) tables.
Limited space is available. Please reserve your seat today!
Aftertreatment Modeling Workflow – 10/27/15 PM
Register for this event and the associated European 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 focus on how aftertreatment simulation fits into the workflow of the development V-Cycle (aka V-Model) process.
Aftertreatment Modeling Workflow – from Concept and Design to ECU Testing and Verification
- Concept of Operation and Requirements
- Tailpipe emission requirements
- Assessment of available technology – injection, combustion, and aftertreatment
- Detailed Design
- Component model calibration
- Engine, aftertreatment, and controls
- Architecture optimization (sizing, location, control strategy)
- Implementation, Test, and Verification – Advanced Model-Based Control Design Using Reduced GT Plant Models
- Component model validation
- Model reduction through system identification (SysID)
- ECU compatible model testing
- System Verification and Validation – Control Testing and Verification Using Fast-Running GT Plant Models (FRMs)
- Fast Running Engine and Aftertreatment Models
- MiL Testing
- SiL Testing/Calibration
- HiL Testing
If you have any questions or suggestions for additional topics, please feel free to contact [email protected].
Notes:
- Computers will NOT be available for this seminar and are not required.
- Due to limited room capacity, seats will be allocated preferentially to OEMs and suppliers.
HVAC- PM Split Session
This is 1 of 4 of the GT Conference day PM split session options. Conference Attendees are required to choose 1.
Hydro Mechanics- PM Split Session
This is 1 of 4 of the GT Conference day PM split session options. Conference Attendees are required to choose 1.
SiL / HiL/ RT- PM Split Session
This is 1 of 4 of the GT Conference day PM split session options. Conference Attendees are required to choose 1.
Turbocharging- PM Split Session
This is 1 of 4 of the GT Conference day PM split session options. Conference Attendees are required to choose 1.
VTM- AM Split Session
This is 1 of 4 of the GT Conference day AM split session options. Conference Attendees are required to choose 1.
Consumption- AM Split Session
This is 1 of 4 of the GT Conference day AM split session options. Conference Attendees are required to choose 1.
Exhaust- 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/TPA- AM Split Session
This is 1 of 4 of the GT Conference day AM split session options. Conference Attendees are required to choose 1.
Fast Running Engine Models and SiL-HiL – 10/27/15 PM
This FREE half-day seminar will focus on the creation and use of GT-SUITE FRM’s (Fast Running Models) for use in co-simulation and XiL (MiL, SiL, HiL) applications. The semi-automated creation of FRM’s using the new FRM Creator Tool will be the first topic of the workshop. 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. Next, the capability of automatically exporting a GT model for Simulink will be highlighted, illustrating the turnkey mechanisms available within GT for preparing a model for use in SiL applications. Finally, the workshop will finish up with a session on preparing GT models for HiL applications, including a live demo on a National Instruments HiL system.
Fast Running Engine Models and SiL-HiL – 10/27/15 AM
This FREE half-day seminar will focus on the creation and use of GT-SUITE FRM’s (Fast Running Models) for use in co-simulation and XiL (MiL, SiL, HiL) applications. The semi-automated creation of FRM’s using the new FRM Creator Tool will be the first topic of the workshop. 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. Next, the capability of automatically exporting a GT model for Simulink will be highlighted, illustrating the turnkey mechanisms available within GT for preparing a model for use in SiL applications. Finally, the workshop will finish up with a session on preparing GT models for HiL applications, including a live demo on a National Instruments HiL system.
Advanced Topics in Turbocharger Modeling – 10/27/15 AM
This FREE half-day seminar is intended for experienced GT-SUITE users, managers, and group leaders of engine performance and gas exchange simulation groups. This seminar will cover a variety of advanced topics on modeling of turbochargers including the introduction of new features in GT-SUITE 2016 and recommendations to improve simulation results. This seminar will be held at the Steigenberger hotel on Tuesday, October 27, the day after the GT-SUITE Conference.
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 OEMs and suppliers.
Advanced Topics in Turbocharger Modeling – 10/27/15 PM
This FREE half-day seminar is intended for experienced GT-SUITE users, managers, and group leaders of engine performance and gas exchange simulation groups. This seminar will cover a variety of advanced topics on modeling of turbochargers including the introduction of new features in GT-SUITE 2016 and recommendations to improve simulation results. This seminar will be held at the Steigenberger hotel on Tuesday, October 27, the day after the GT-SUITE Conference.
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 OEMs and suppliers.
Virtual Vehicle & Powertrain Platform – Large Scale Modeling – 10/27/15 AM
Register for this event and the associated European GT Conference at Conference page.
This FREE half-day seminar is intended for new & experienced GT-SUITE users of any application of GT-SUITE. This seminar will cover a variety of GT-ISE (hidden) features for subassemblies, compounds, case-setup, super-parameters, .gto library. The user will discover how to organize a model in a certain way so that many other users can interact with it. This is adapted particularly to “large scale modeling”. For example in Energy Management, in Engine Friction or in Cabin Comfort Analysis, when different engineers of the same company work together in order to couple their different sub-models, they need a well setup modeling environment in their platform model considering data & model management. This seminar will be held at the Steigenberger hotel on Tuesday, October 27, the day after the GT-SUITE Conference.
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 OEMs and suppliers.
New Development in Exhaust Aftertreatment Modeling – 10/27/15 AM
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 2016, 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).
If you have any questions or suggestions for additional topics, please feel free to contact [email protected].
Notes:
-Computers will NOT be available for this seminar and are not required.
-Due to limited room capacity, seats will be allocated preferentially to OEMs and suppliers.
Unknown and New Features of GT-POST – 10/27/15 PM
Register for this event and the associated European GT Conference at Conference page.
This FREE half-day seminar is intended for new & experienced users of any application of GT-SUITE. This seminar will cover a variety of topics on the use of GT-POST, the post-processing tool of GT-SUITE. Great new features that increase the user-friendliness of the next version of GT-POST, V2016, will be previewed. In addition, little-known features that are helpful for daily use will be presented. The customization of plots will be demonstrated so that a user can set up his/her own configuration individually or for her/his company to improve efficiency in post-processing of results. This seminar will be held at the Steigenberger Hotel on Tuesday, October 27, the day after the GT-SUITE Conference.
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 OEMs and suppliers.
Unknown and New Features of GT-POST – 10/27/15 AM
Register for this event and the associated European GT Conference at Conference page.
This FREE half-day seminar is intended for new & experienced users of any application of GT-SUITE. This seminar will cover a variety of topics on the use of GT-POST, the post-processing tool of GT-SUITE. Great new features that increase the user-friendliness of the next version of GT-POST, V2016, will be previewed. In addition, little-known features that are helpful for daily use will be presented. The customization of plots will be demonstrated so that a user can set up his/her own configuration individually or for her/his company to improve efficiency in post-processing of results. This seminar will be held at the Steigenberger Hotel on Tuesday, October 27, the day after the GT-SUITE Conference.
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 OEMs and suppliers.
New Features in General Mechanics – 10/27/15 PM
This FREE half day seminar may be attended by anyone interested in learning about the new features in the general mechanics libraries of GT-SUITE. These libraries are the foundation of GT-SUITE mechanical applications and can be used to extend the existing mechanical applications to meet the continually changing demands of these applications. No previous experience with the software is required. This seminar will benefit existing users of mechanical applications including Vehicle, Transmission, Cranktrain, Timing Drive and Valvetrain. The new features to be presented in this seminar include, but are not limited to, the following:
- Flexible Bodies – Import solid models and mesh them for use in mechanical multibody dynamic (MBD) simulations. Perform optional dynamic (modal) reduction of Finite Element Model (FEM) for faster MBD simulations.
- Flexible Contact Modeling – Generate contact models between surfaces of a Finite Element Model (FEM) and rigid other rigid bodies.
- HD Modeling – Overview of the Hydrodynamic models of varying levels of fidelity in GT-SUITE.
- Modal Analysis – Calculate natural frequencies and identify mode shapes for your system, to identify specific operating conditions to focus on for time-domain simulations.
- Generalized Torsional Frequency Analysis – Evaluate torsional vibrations in entire vehicle models including, cranktrain, dampers, transmission and driveline.
- Demonstration of General Mechanics models to Select Applications
Computers will NOT be available for this seminar and are not required.
If there are any a questions or suggestions for additional topics, please feel free to contact [email protected]
Advanced Topics in Thermal Management – 10/27/15 AM
Register for this event and the associated European GT Conference at Conference page.
This FREE half-day seminar will introduce new features of GT-SUITE Version 2016 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 OEMs and suppliers.
Advanced Topics in Thermal Management – 10/27/15 PM
Register for this event and the associated European GT Conference at Conference page.
This FREE half-day seminar will introduce new features of GT-SUITE Version 2016 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 OEMs and suppliers.
Transmission Design Using Romax and GT-SUITE – 10/27/15 AM
Register for this event and the associated European GT Conference at Conference page.
This FREE half-day seminar is intended for both experienced and inexperienced GT-SUITE users, managers, and group leaders of transmission and driveline simulation groups. This seminar will cover an innovative transmission design process using both Romax software tools and GT-SUITE software, to quickly generate transmission concepts, evaluate durability, efficiency, and whine, as well as control, calibration, and powertrain integration. This seminar will be held at the Steigenberger hotel on Tuesday, October 27, the day after the GT-SUITE Conference.
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 OEMs and suppliers.
Advanced Topics in Predictive SI Combustion Modeling – 10/27/15 AM
This FREE half-day seminar is intended for experienced GT-SUITE users, managers, and group leaders of engine performance and gas exchange simulation groups. This seminar will cover a variety of advanced topics relating to predictive SI combustion including:
• 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 2016 will also be introduced. This class will be held at the Steigenberger hotel on Tuesday, October 27, the day after the GT-SUITE Conference.
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 OEMs and suppliers.
Advanced Topics in Predictive Diesel Combustion Modeling – 10/27/15 PM
Register for this event and the associated European GT Conference at Conference page.
This FREE half-day seminar is intended for experienced GT-SUITE users, managers, and group leaders of engine performance and gas exchange simulation groups. This seminar will cover a variety of advanced topics relating to predictive diesel combustion including:
• Cylinder pressure analysis
• Injector/injection rate modeling
• Predictive diesel combustion model calibration
• Emissions
• Dual-fuel combustion
Relevant new features in GT-SUITE 2016 will also be introduced. This class will be held at the Steigenberger hotel on Tuesday, October 27, the day after the GT-SUITE Conference.
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 OEMs and suppliers.
Advanced Topics in Drivetrain Integrated Modeling – 10/27/15 PM
This FREE half-day seminar is intended for experienced GT-SUITE users, managers, and group leaders of powertrain, vehicle, or transmission and driveline simulation groups. This seminar will cover a variety of advanced topics on integration of GT-POWER engine models with more detailed driveline models, for evaluation of torsional dampers and absorbers, and transient powertrain control. This seminar will be held at the Steigenberger hotel on Tuesday, October 27, the day after the GT-SUITE Conference.
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 OEMs and suppliers.
Advanced Topics and New Features in Hydraulics and Lubrication – 10/27/15 AM
Register for this event and the associated European GT Conference at Conference page.
This FREE half-day seminar is intended for current and prospective GT-SUITE users, managers, and group leaders of hydraulic, lubrication, and fuel systems teams. This seminar will cover topics such as those shown below:
- Improving CPU time with various techniques
- Applications of built-in hydrodynamic (HD) film solution
- New features for hydraulic component modeling
- New features for GDI high pressure system models
- Select new GUI features
- And potentially topics suggested by participants. Please add your suggestions during registration.
This seminar will be held at the Steigenberger hotel on Tuesday, October 27, the day after the GT-SUITE Conference.
If you are interested in a hands-on 2-day training class to learn how to use GT-SUITE for hydraulic simulation, please consider:
Hydraulic System and Component Modeling
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 OEMs and suppliers.
Engine Modeling (GT-POWER) – 10/27/15
Register for this event and the associated European GT Conference at Conference page.
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
- EGR
- 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.
North American Conference – Seminars and Training
This page allows those who previously registered for the conference to sign up for the associated seminars and training.
POWERTRAIN: Engine Modeling (GT-POWER) – Stuttgart
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
- EGR
- 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.
Valvetrain Modeling – Modena
This course is designed for new users of GT-SUITE Valvetrain Application. It will focus on the simulation of engine valvetrains through the use of VTDesign and GT-SUITE. The following topics will be covered:
- Introductory Concepts of GT-SUITE :
- 2-D Mechanical Simulation and Visualization
- Model Setup- initialization, parameters sweeps, Optimization/Design of Experiments
- Post-processing (GT-POST)
- Subassemblies and User Compounds
- Cam Design (VTDesign)
- Develop a profile design starting from an existing a reference profile
- Valvetrain mechanism kinematics, quasi-dynamic analysis (VTDesign)
- Generate valve lift from cam shape or vice-versa
- Calculate idealized separation speed (or Spring Margin)
- Cam Design iteration with interactive feedback on critical design constraints (VTDesign) Run VTDesign in interactive mode to dynamically generate critical kinematic and QDA calculated design constraints (e.g. min. negative radius of curvature, max. hertz stress, min. oil film thickness, min. separation speed) while modifying the cam design.
- Spring Layout (VTDesign)
- Dynamic modeling of valvetrains
- Modeling Contacts for Hertz Pressure and Oil Film Calculations
- Multi-mass Spring Modeling
- Adding Compliance to Valvetrain Components
- Multi-body and torsional vibration modeling of camshafts and valvetrain systems
- Adding Valvetrain Branches and Timing
- Adding Bearings or supports for bending
Notes:
- Computers will be available to use during the training. Attendees are encouraged to bring USB flash drive to save seminar material.
- Due to the limited room capacity, seats will be allocated preferentially to OEMs and suppliers.
Korean GT Conference
Registration for this conference is not available through this web site. For more information, visit the IDAJ website
European GT Conference
Gamma Technologies is excited to announce the 2015 European GT Conference on Monday, October 26th at the Steigenberger Airport Hotel in Frankfurt am Main, Germany. This event is free and everyone is invited.
Conference Program
With participation of the following presenters: Audi, Continental, Daimler, Faurecia, Fiat, Ford, GM, MAN, Nissan, Scania, Valeo, Volvo Cars, Volkswagen, and many others. To view the conference program, click Conference Program
Rencontre des Utilisateurs Francais GT-POWER
Gamma Technologies is excited to announce the third annual 2015 France GT-POWER Users Meeting. This 1-day event will be held on Tuesday, the 19th of May in Versailles, France (Pullman Chateau Versailles). Also, a seminar on Vehicle Modeling and Energy Management will be held on the day following the meeting.
For information and pictures of last year’s 2014 European, North American, and Indian conferences, click here.
Conference Program:
Click here to view the conference program (in .pdf format)
GT-SUITE Conference Italiana
Registration for this conference is now closed. For more information, please contact Enrico Pautasso at [email protected]
Dopo il successo della prima edizione nel 2013, la Gamma Technologies Inc. organizza la seconda GT-Conference Italiana che si terrà il prossimo lunedì 15 giugno presso l’Hotel NH-Ambasciatori a Torino.
L’evento sarà del tutto gratuito ed includerà presentazioni da parte di importanti aziende quali il Centro Ricerche Fiat, FEV, Fiat Chrysler Automobiles, General Motors, HPE e Piaggio. Inoltre, verranno illustrate le novità introdotte dalla prossima versione GT-SUITE 2016.
L’obiettivo principale di questa giornata resta però quello di dare agli utenti (e non) italiani un’occasione di condividere le loro esperienze riguardo alle molteplici applicazioni di GT-POWER e di GT-SUITE.
Il programma dettagliato dell’evento è disponibile al seguente link:
Conference Program
P.S. Data la concomitanza di Expo 2015 e dell’ostensione straordinaria della Sindone è attesa un’alta affluenza di turisti a Torino nello stesso periodo. Si consiglia pertanto a chi prevede di passare la notte a Torino di procedere al più presto con la prenotazione dell’hotel.
Associated Training Events
There will be a free seminar in which you have the opportunity to participate in the day following the conference.
VEHICLE: Thermal Management Seminar (Free)
POWERTRAIN: Engine Modeling (GT-POWER) – Livonia, MI
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
- EGR
- 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.
VEHICLE: Thermal Management Seminar (Free) – Torino
The seminar will include topics relating to vehicle coolant and underhood modeling as well as engine heat distribution modeling. Engine heat distribution models allow the prediction of heat rejection to coolant/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 following are the primary topics to be covered:
- Modeling best practices for coolant and underhood systems
- New Features of V7.5 related to Vehicle Thermal Management
- Modeling Engine Heat Distribution
- Modeling of two-phase flow systems (hybridization, battery cooling)
- Overview of new features of GT-SUITE 2016 related to Thermal Management
Importante:
- Dato che la sala ove si terrà il seminario ha una capacità limitata, sarà data priorità agli OEM ed ai fornitori.
- L’aula dove si terrà il seminario sarà equipaggiata di PC sui quali sarà installato e disponibile GT-SUITE v7.5, anche se non sarà indispensabile usare il codice durante la giornata.
- I rinfreschi durante le pause ed il pranzo saranno offerti.
VEHICLE: Thermal Management Seminar (Free) – Versailles
The seminar will include topics relating to vehicle coolant and underhood modeling as well as engine heat distribution modeling. Engine heat distribution models allow the prediction of heat rejection to coolant/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 following are the primary topics to be covered:
- Modeling best practices for coolant and underhood systems
- New Features of V7.5 related to Vehicle Thermal Management
- Modeling Engine Heat Distribution
- Modeling of two-phase flow systems (hybridization, battery cooling)
- Overview of new features of GT-SUITE 2016 related to Thermal Management
VERSAILLES: 2ème Rencontre Utilisateurs GT (Gratuit)
Après le succès de la première rencontre utilisateurs GT en 2013, Gamma Technologies organise de nouveau à Versailles une rencontre utilisateurs. Différentes sociétés utilisatrices du logiciel présenteront leurs travaux. La dernière version du logiciel sera présenté en detail et un apercu de la prochaine version sera donné en avant première. L’objectif premier de cette journée est l’échange d’expérience entre utilisateurs – mais aussi non-utilisateurs – afin de faire profiter à tous des experiences de chacun. Un programme détaillé sera prochainement disponible. Si vous souhaitez publier un de vos travaux réalisé avec GT, merci d’envoyer un email à Christian Armbruster ([email protected]).
Conference Program:
Click here to view the conference program (in .pdf format)
POWERTRAIN: Modeling Lubrication Circuits Seminar (Free) – Stuttgart
This FREE one day class will focus on modeling lubrication systems in GT-SUITE and is intended for both existing users and engineers that are new to GT-SUITE who are interested in understanding detailed advantages and advanced concepts for oil circuit modeling in GT-SUITE. The first half of the class will cover core concepts in lubrication modeling, while the second half will be dedicated to advanced concepts and audience chosen topics. The specific items covered in the class include the following:
- 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 the GEM3D and GT-SpaceClaim pre-processors.
- How to Model Oil Circuit Components in GT-SUITE: The participant will learn how to construct a lubrication model from scratch, including oil passages, bearings, relief valve, and pump.
- 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.
- Modeling Important Oil Circuit Behavior: The instructor will demonstrate the following types of analysis in GT-SUITE. Depending on the response of the audience, some topics will be covered in more detail than others.
- Steady state-Priming / filling-Transient thermal oil response (both temperature and engine speed changing)
- Pump power / energy consumption over driving cycle
- Detailed pump analysis
- Cam phaser response
- Hydraulic engine brake
- Predicting engine friction
- 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
- Model Setup- initialization, parameters sweeps, convergence
- Post-processing (GT-POST)
- Modeling of pipes & fluid components
- Fluid Properties
POWERTRAIN: Exhaust Aftertreatment and Emissions Modeling Seminar (Free) – Stuttgart
This FREE one-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 time will be devoted to introducing new features in GT-SUITE Version 7.5, 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).
VEHICLE: Fuel Consumption and Emissions Modeling – Stuttgart
This course is intended for new GT-SUITE users interested in developing conventional vehicles or considering hybridization of existing vehicles. Models will be constructed can configured for fuel economy studies as well as dynamic performance tests. The following topics will be covered in this course:
- 1-D Mechanical Simulation
- System and Circuit Level Electrical Models
- Model Setup- initialization, parameter sweeps, Optimization/Design of Experiments
- Post-processing (GT-POST)
- Subassemblies: internal, external, encryption of subassemblies
- Compounds, user-created libraries, and model management
- Conventional Vehicle
- Acceleration Studies (0-100 kph, ¼ mile, etc.)
- Driving Cycle Analysis (with Model Based Targeting Controller)
- Shift Strategy Generation
- Static Calculations
- Hybrid Electric Features and Functions
- Engine Start/Stop
- Electric Launch and Assist
- Regenerative Braking
- Architecture Evaluation
- Automation of Vehicle Analysis with predefined test scenarios and report generation
If time permits, extra and more specialized topics may be covered. The topics will selected by the participants. Some possible topics are: Detailed Transmission Modeling, Drivetrain Torsional Analysis and Driveability, Advanced Control Strategies and Simulink coupling, Integrated Simulations (e.g Drivetrain + Fast Running detailed engine Model, + Thermal Management, + Cranktrain and block recoil), user-defined.
POWERTRAIN: Predictive Combustion Modeling – Stuttgart
This one-day training will cover predictive combustion modeling for both SI and diesel engines. The training is aimed at engine performance engineers from OEMs who have access to the necessary engine measurements needed to carry out combustion calibration. Others should contact GTI before registering.
The following topics will be covered:
- Required measurements
- Cylinder pressure analysis
- Predictive combustion solution methodology
- Combustion calibration procedure
- Knock and emissions prediction
VEHICLE: Modeling A/C and Heat Pump Systems – Stuttgart
This 2-day class will introduce the use of GT-SUITE software for modeling of air conditioning or heat pump systems, including the refrigerant circuit, underhood cooling module, 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.