Integrated Engine and Coolant Circuit Modeling with GT-SUITE. Oliver Roessler Vincenzo Bevilacqua, Raymond Reinmann
|
|
- Victoria Jackson
- 5 years ago
- Views:
Transcription
1 Integrated Engine and Coolant Circuit Modeling with GT-SUITE Oliver Roessler Vincenzo Bevilacqua, Raymond Reinmann 1
2 Overview Objective Simulation Steps Model build-up & Variants Integration Conclusion 2
3 Objective Compare GT-Cool with 3D-CFD regarding: Modeling effort Computational time Accuracy Create a methodology for predictive 1D-cooling circuits Build a integrated simulation containing the: Cooling circuit Engine model 3
4 Simulation Steps Building internal cooling circuit model Same pressure drop function as in 3D-CFD of model Comparison with 3D-CFD results Adding external cooling circuit Using real pipe geometry Using pressure drop maps for heater & cooler Integrated model Integration of coolant & engine model 4
5 Build-Up & Cooler Cylinderhead Distributor Cylinderblock Bypass Waterpump & Thermostat Heater Function of cooling circuit with thermostat opened 5
6 Build-Up & Cooler Cylinderhead Distributor Cylinderblock Bypass Waterpump & Thermostat Heater Function of cooling circuit with thermostat closed 6
7 Build-Up & How detailed should a model be built? Before building a model following points have to be considered: Time consumption (modeling and calibration effort) Complexity of geometry + - Complex Geometry Cylinderhead Cylinderblock Bypass Waterpump & Thermostat Distributor Pipes Gasket + - Time consuming Cylinderhead Cylinderblock Bypass Pipes Waterpump & Thermostat Distributor Gasket All models should be built with same degree of details 7
8 Build-Up & How to calibrate the model? Discharge coefficients variation, constant for all gasket orifices Volumetric flow Passing: Block In Head Out Gasket orifices Head Distributor Distributor Bypass Distributor Heater Distributor Cooler Pressure drop Block In Head Out Heater Cooler Bypass Target: 1D-results = 3D-CFD-results Discharge coefficient for gasket orifices could be influenced by shape of the geometry 8
9 Build-Up & Comparison 1D with 3D-CFD Results 3D-CFD Volumetric Flow Head- Distributor Distributor- Bypass Distributor- Cooler 1D-GT-Cool 5% error Distributor- Heater Focus on volumetric flow because of cooling effect Results show good agreement between 3D & 1D (maximum error is ~10%) 9
10 Variants Which variants were simulated: Engine speed range 1000 rpm 6000 rpm Showing influence on volumetric flow 2000 rpm with closed thermostat Showing influence on volumetric flow Showing influence on flow direction Varying gasket orifice diameter Reaching same volumetric flow passing from block to head Focused cylinder individual Models are easy to modify Savings in computational time compared to 3D-CFD (up to 98% i.e. 50 times faster!) 10
11 Variants Varying gasket orifice diameter Volumetric Flow Cylinderhead Cylinder No. <Basis Volume Flow Cylinderblock - Cylinderhead <Variant Volume Flow Cylinderblock - Cylinderhead 11
12 Integration Steps of integration Chosing strategy Integration of GT-Cool & GT-Power Setting Run Set-up criterias Integration Coupling Geometry related Heat transfer related Explicit (GT-Power) Flow control Implicit (GT-Cool) Setting boundary conditions Cooling temperature near target 12
13 Integration Engine Cylinderhead Cylinderblock Bypass Gasket Integrated simulation model 13
14 Integration Volumetric Efficiency <GT-Power <GT-Power + GT-Cool Volumetric Efficiency Temperature Engine Speed [rpm] 3000 rpm Liquid Temperature 3 K Time [s] Converged Good agreement between both simulations Liquid Temperature at Cylinderhead-out converged 14
15 Integration Cylinderhead Cylinderhead Temperature Low Piston High Temperature contours plots based on simulation results. Viewing heat transfer in several sections of relevant parts. 15
16 Conclusion Build & calibrate All parts must be built with equal discretization size Constant gasket orifice discharge coefficients are recomended Intgeration Variants Models are easy to modify Savings in computational time compared to 3D-CFD (up to 98 %) Integration Correct integration of cooling and engine model is sensitive Set right Run-Set up configuration Cooling temperature near target for faster convergence 16
17 Thank you for your attention! 17
Prediction of Engine Warm-up and Fuel Economy utilizing GT s Customized FE Cylinder Structure Objects
Prediction of Engine Warm-up and Fuel Economy utilizing GT s Uliana Bryakina Gerald Seider Frankfurt, October 16, 2016 European GT Conference 2016 InDesA GmbH Carl-Zeiss-Ring 19a D-85737 Ismaning Phone
Part Load Engine Performance prediction for a gasoline engine using Neural Networks. Sreekanth R, Sundar S, Rangarajan S, Anand G -System Simulation
Part Load Engine Performance prediction for a gasoline engine using Neural Networks Sreekanth R, Sundar S, Rangarajan S, Anand G -System Simulation CAE-2 System Simulation GT-SUITE User Conference Feb
Porsche Engineering driving technologies
European GT-Suite User Conference 2016 Frankfurt am Main, 17. Oktober 2016 Real Drive Efficiency Improvement in turbocharged Engines by the use of Expansion Intake Manifold Content > Introduction Motivation
THE FKFS 0D/1D-SIMULATION. Concepts studies, engineering services and consulting
THE FKFS 0D/1D-SIMULATION Concepts studies, engineering services and consulting r e s e a r c h i n m o t i o n. VEHICLE IN MOTION On the basis of constant engine speeds and loads, the combustion engine
Cooling System Simulation for Indian Utility Vehicle using COOL3D
Indian GT SUITE Conference 2013 Cooling System Simulation for Indian Utility Vehicle using COOL3D Paper presented by Rishabh Pandey, M&M Gopakishore Gummadi, M&M Copyright 2012 Mahindra & Mahindra Ltd.
Integration of Lubrication and Cooling System GT-SUITE Models
Integration of Lubrication and Cooling System GT-SUITE Models North American GT Conference 2017 Presenter: Robert Fry Agenda Introduction Cooling System Model Development Lubrication System Model Development
Investigation of Radiators Size, Orientation of Sub Cooled Section and Fan Position on Twin Fan Cooling Packby 1D Simulation
Investigation of Radiators Size, Orientation of Sub Cooled Section and Fan Position on Twin Fan Cooling Packby 1D Simulation Neelakandan K¹, Goutham Sagar M², Ajay Virmalwar³ Abstract: A study plan to
USE OF 1D SIMULATION IN THE COOLING SYSTEMS DESIGN PROCESS
Dr. Bernhard Zuck; 24.10.2011 USE OF 1D SIMULATION IN THE COOLING SYSTEMS DESIGN PROCESS FROM SYSTEM CONCEPT TO FINAL VALIDATION CONTENT 1. Demands and challenges facing Simulation 2. Considered System
HERGOTT Julien & MOISY Alexandre EHRS modelling with GT-Suite European GT Conference 2015
HERGOTT Julien & MOISY Alexandre 26-10 - 2015 EHRS modelling with GT-Suite European GT Conference 2015 Reduce CO2 by more than 50% in Europe, USA and China between 2005 and 2025 Average CO2 emissions from
Influence of Cylinder Bore Volume on Pressure Pulsations in a Hermetic Reciprocating Compressor
Purdue University Purdue e-pubs International Compressor Engineering Conference School of Mechanical Engineering 2014 Influence of Cylinder Bore Volume on Pressure Pulsations in a Hermetic Reciprocating
Structural Analysis Of Reciprocating Compressor Manifold
Purdue University Purdue e-pubs International Compressor Engineering Conference School of Mechanical Engineering 2016 Structural Analysis Of Reciprocating Compressor Manifold Marcos Giovani Dropa Bortoli
European GT-SUITE Conference 2009 page 1. European GT-SUITE Conference Frankfurt, State-of-the-art and Future Requirements for
page 1 European GT-SUITE Conference Frankfurt, 09.11.2009 State-of-the-art and Future Requirements for Vehicle Dr. Gerald Seider Dr. Fabiano Bet InDesA VTM GmbH InDesA GmbH page 2 Key Applications Design
Predicting Oil Flow Distribution in a High Performance NASCAR Engine
Predicting Oil Flow Distribution in a High Performance NASCAR Engine GT-SUTE Conference Birmingham-MI, November 7, 2011 Paul Bolton Earnhardt-Childress Racing Presentation Overview Introduction Why model
Modeling of Battery Systems and Installations for Automotive Applications
Modeling of Battery Systems and Installations for Automotive Applications Richard Johns, Automotive Director, CD-adapco Robert Spotnitz, President, Battery Design Predicted Growth in HEV/EV Vehicles Source:
GT-Suite Users Conference
GT-Suite Users Conference Thomas Steidten VKA RWTH Aachen Dr. Philip Adomeit, Bernd Kircher, Stefan Wedowski FEV Motorentechnik GmbH Frankfurt a. M., October 2005 1 Content 2 Introduction Criterion for
Reciprocating Compressor Modeling: A Comparison between 3D-FSI and GT-SUITE 1D Simulation Results
NIDEC CORPORATION Reciprocating Compressor Modeling: A Comparison between 3D-FSI and Simulation Results European GT Conference 2018 Eric Hisao Murakami Agenda Nidec Global Appliance: Company Overview Reciprocating
Development of a Double Variable Cam Phasing Strategy for Turbocharged SIDI Engines
!"" #$!%& Development of a Double Variable Cam Phasing Strategy for Turbocharged SIDI Engines GMPT Europe, Engine Development & Simulation Vincenzo Bevilacqua, Jany Krieg, Roland Maucher, Raymond Reinmann
Study of intake manifold for Universiti Malaysia Perlis automotive racing team formula student race car
Journal of Physics: Conference Series PAPER OPEN ACCESS Study of intake manifold for Universiti Malaysia Perlis automotive racing team formula student race car To cite this article: A Norizan et al 2017
The goal of the study is to investigate the effect of spring stiffness on ride height and aerodynamic balance.
OptimumDynamics - Case Study Investigating Aerodynamic Distribution Goals Investigate the effect of springs on aerodynamic distribution Select bump stop gap Software OptimumDynamics The case study is broken
State of the art cooling system development for automotive applications
State of the art cooling system development for automotive applications GT Conference 2017, Frankfurt A. Fezer, TheSys GmbH P. Sommer, A. Diestel, Mercedes-AMG GmbH Content Introduction Cooling system
Virtual Testing for Automotive Components and its Integration into the OEM s Product Creation Process. Dr. Gerald Seider Dr.
Virtual Testing for Automotive Components and its Integration into the OEM s Product Creation Process Dr. Gerald Seider Dr. Fabiano Bet Orlando, 18 March, 2013 Company Profile Consulting, Engineering Services
Study of a hybrid cooling system using GT-Suite
PAYET-BURIN Thomas (Alten) Direction de la Qualité et de l Ingénierie Agenda Introduction Hydraulic studies Overview of the architecture of a hybrid cooling system Hydraulic correlation Architecture choices
UNIAIR Variable Valve Actuation System Modelling and Integration to the Engine in the GT-SUITE environment
2008 European Conference Frankfurt am Main October, 20th Variable Valve Actuation System Modelling Integration to the Engine in the environment Paolo Ferreri - Caterina Venezia FPT Research & Mechanical
Investigation of a coolant circuit with controlled water pump and fan Josua Lidzba, Deutz AG, Cologne
Investigation of a coolant circuit with controlled water pump and fan Josua Lidzba, Deutz AG, Cologne Green Industrial Diesel Introduction: the engine TCD 6.1 INDU T4i 2 Introduction: Outline/Objectives
Engine Warm-up Prediction of Combustion Engines for Fuel Economy Drive Cycles
Engine Warm-up Prediction of Combustion Engines for Fuel Economy Drive Cycles Gerald Seider Fabiano Bet Uliana Bryakina Prague, March 8, 2016 InDesA GmbH Carl-Zeiss-Ring 19a D-85737 Ismaning Phone +49
AUTOMATED CFD-SIMULATION OF A TURBOCHARGER ON A HIGH PERFORMANCE BMW DIESEL ENGINE BY USE OF DFBI M. REICHHART
STAR Global Conference 2016, Prague BMW Group, March 7, 2016 AUTOMATED CFD-SIMULATION OF A TURBOCHARGER ON A HIGH PERFORMANCE BMW DIESEL ENGINE BY USE OF DFBI M. REICHHART CONTENT TURBOCHARGER FORMER WORKFLOW
Simulation of Collective Load Data for Integrated Design and Testing of Vehicle Transmissions. Andreas Schmidt, Audi AG, May 22, 2014
Simulation of Collective Load Data for Integrated Design and Testing of Vehicle Transmissions Andreas Schmidt, Audi AG, May 22, 2014 Content Introduction Usage of collective load data in the development
Automatic CFD optimisation of biomass combustion plants. Ali Shiehnejadhesar
Automatic CFD optimisation of biomass combustion plants Ali Shiehnejadhesar IEA Bioenergy Task 32 workshop Thursday 6 th June 2013 Contents Scope of work Methodology CFD model for biomass grate furnaces
MORSE: MOdel-based Real-time Systems Engineering. Reducing physical testing in the calibration of diagnostic and driveabilty features
MORSE: MOdel-based Real-time Systems Engineering Reducing physical testing in the calibration of diagnostic and driveabilty features Mike Dempsey Claytex Future Powertrain Conference 2017 MORSE project
Engine Encapsulation for Increased Fuel Efficiency of Road Vehicles
Engine Encapsulation for Increased Fuel Efficiency of Road Vehicles A project within the program: Energy and Environment Start: July 2013 End: June 2017 Blago Minovski Department of Mechanics and Maritime
Integrated Simulation of a Truck Diesel Engine with a Hydraulic Engine Braking System
Integrated Simulation of a Truck Diesel Engine with a Hydraulic Engine Braking System N. Brinkert, K. Kanning GT-Suite Users Conference 2008 I want to give you a short presentation about a project we work
OPTIMIZATION STUDIES OF ENGINE FRICTION EUROPEAN GT CONFERENCE FRANKFURT/MAIN, OCTOBER 8TH, 2018
OPTIMIZATION STUDIES OF ENGINE FRICTION EUROPEAN GT CONFERENCE FRANKFURT/MAIN, OCTOBER 8TH, 2018 M.Sc. Oleg Krecker, PhD candidate, BMW B.Eng. Christoph Hiltner, Master s student, Affiliation BMW AGENDA
The simulation of engine cooling circuits by coupling Flowmaster with other simulation tools Dr. B. Beyer / W. Maister / Dr. C. Lund Volkswagen AG
The simulation of engine cooling circuits by coupling Flowmaster with other simulation tools Dr. B. Beyer / W. Maister / Dr. C. Lund Volkswagen AG 1/18 Overview 1. Using Excel and VBA-scripts for automated
Gas exchange and fuel-air mixing simulations in a turbocharged gasoline engine with high compression ratio and VVA system
Third Two-Day Meeting on Internal Combustion Engine Simulations Using the OpenFOAM technology, Milan 22 nd -23 rd February 2018. Gas exchange and fuel-air mixing simulations in a turbocharged gasoline
Accelerating the Development of Expandable Liner Hanger Systems using Abaqus
Accelerating the Development of Expandable Liner Hanger Systems using Abaqus Ganesh Nanaware, Tony Foster, Leo Gomez Baker Hughes Incorporated Abstract: Developing an expandable liner hanger system for
Early Stage Vehicle Concept Design with GT-SUITE
1/18 Early Stage Vehicle Concept Design with GT-SUITE Katsuya Minami Honda R&D Co., Ltd., Automotive R&D Center, Japan Benefits of 1D-Simulation 2/18 How each component is operating during legislative
COMPRESSIBLE FLOW ANALYSIS IN A CLUTCH PISTON CHAMBER
COMPRESSIBLE FLOW ANALYSIS IN A CLUTCH PISTON CHAMBER Masaru SHIMADA*, Hideharu YAMAMOTO* * Hardware System Development Department, R&D Division JATCO Ltd 7-1, Imaizumi, Fuji City, Shizuoka, 417-8585 Japan
EFFICIENZA E ANALISI TERMICA. Ing. Ivan Saltini Italy Country Manager
EFFICIENZA E ANALISI TERMICA Ing. Ivan Saltini Italy Country Manager How to get most realistic efficiency calculation for gearboxes? Topics Motivation / general calculation Industrial bevel-helical gearbox
"Lube System Modelling and Validation, Including a Detailed Lube Pump" 14 November 2016 Riccardo Meldolesi, Clive Lacy
"Lube System Modelling and Validation, Including a Detailed Lube Pump" 14 November 2016 Riccardo Meldolesi, Clive Lacy Contents Engineering Program Details Baseline engine characterisation Comparison with
MODELING SUSPENSION DAMPER MODULES USING LS-DYNA
MODELING SUSPENSION DAMPER MODULES USING LS-DYNA Jason J. Tao Delphi Automotive Systems Energy & Chassis Systems Division 435 Cincinnati Street Dayton, OH 4548 Telephone: (937) 455-6298 E-mail: Jason.J.Tao@Delphiauto.com
Optimization of Heat Management of Vehicles Using Simulation Tools
Seoul 2 FISITA World Automotive Congress June 12-15, 2, Seoul, Korea F2H246 Optimization of Heat Management of Vehicles Using Simulation Tools Rudolf Reitbauer, Josef Hager, Roland Marzy STEYR-DAIMLER-PUCH
THERMAL MANAGEMENT SYNERGY THROUGH INTEGRATION PETE BRAZAS
THERMAL MANAGEMENT SYNERGY THROUGH INTEGRATION PETE BRAZAS 1 Propulsion System Trends Evolution of the TMM A Closer Look at Electrification System Integration Approach Outlook Powertrain Technology Roadmap
Behavior of a turbocharged gas engine during a low voltage ride through
Behavior of a turbocharged gas engine during a low voltage ride through Peter Schäffert, Josef Thalhauser, Herbert Schaumberger, Uwe Liebscher GE Jenbacher GmbH & Co OG Content Introduction Grid code Behavior
Redesign of exhaust protection cover for high air flow levelling valve
IOSR Journal of Mechanical and Civil Engineering (IOSR-JMCE) e-issn: 2278-1684,p-ISSN: 2320-334X, Volume 11, Issue 2 Ver. II (Mar- Apr. 2014), PP 90-96 Redesign of exhaust protection cover for high air
FLUID DYNAMICS TRANSIENT RESPONSE SIMULATION OF A VEHICLE EQUIPPED WITH A TURBOCHARGED DIESEL ENGINE USING GT-POWER
GT-SUITE USERS CONFERENCE FRANKFURT, OCTOBER 20 TH 2003 FLUID DYNAMICS TRANSIENT RESPONSE SIMULATION OF A VEHICLE EQUIPPED WITH A TURBOCHARGED DIESEL ENGINE USING GT-POWER TEAM OF WORK: A. GALLONE, C.
Integrated 1D Simulation for a Large Low-Speed 2-Stroke Marine Engine. Filip Cernik, CTU Prague
Integrated 1D Simulation for a Large Low-Speed 2-Stroke Marine Engine Filip Cernik, CTU Prague OUTLINE Introduction Injector Model Combustion Routine Exhaust Valve Drive Model Integrated Simulation Summary
Crankcase scavenging.
Software for engine simulation and optimization www.diesel-rk.bmstu.ru The full cycle thermodynamic engine simulation software DIESEL-RK is designed for simulating and optimizing working processes of two-
CFD Analysis and Comparison of Fluid Flow Through A Single Hole And Multi Hole Orifice Plate
CFD Analysis and Comparison of Fluid Flow Through A Single Hole And Multi Hole Orifice Plate Malatesh Barki. 1, Ganesha T. 2, Dr. M. C. Math³ 1, 2, 3, Department of Thermal Power Engineering 1, 2, 3 VTU
Modelling of Diesel Vehicle Emissions under transient conditions
Modelling of Diesel Vehicle Emissions under transient conditions Dr. Gavin Dober Combustion and Hydraulics Manager, Davide Del Pozzo Delphi Trainee 216-217 Advanced Injection & Combustion Center Delphi
Integrated Simulation Technologies Pvt Ltd
UHC System Sizing to Eliminate Engine Overheating when Grill and Radiator Fronts are Partially Blocked by Mud & Dirt Integrated Simulation Technologies Pvt Ltd Subir Mandal IST India GT-SUITE Conference
Design and Optimization of HTV Fuel Tank Assembly by Finite Element Analysis
Design and Optimization of HTV Fuel Tank Assembly by Finite Element Analysis Ms.Baseera Banushaik PG Student, Department of Mechanical Engineering, Malla Reddy College of Engineering, Secunderabad. Ms.I.Prasanna
Results of the Blind Comparison
Results of the Blind Comparison Risø DTU: Andreas Bechmann (andh@risoe.dtu.dk), Pierre-Elouan Rethore, Mike Courtney, Hans E. Jørgensen, Jacob Berg, Jakob Mann and Niels N. Sørensen Vestas Technology R&D:
SIMULATION AND EVALUATION OF ENGINE FRICTION EUROPEAN GT CONFERENCE, FRANKFURT/MAIN, OCTOBER 9TH, 2017
SIMULATION AND EVALUATION OF ENGINE FRICTION EUROPEAN GT CONFERENCE, FRANKFURT/MAIN, OCTOBER 9TH, 2017 Prof. Dr.-Ing. Peter Steinberg, BTU Cottbus M.Sc. Oleg Krecker, PhD candidate, BMW AGENDA 1 2 3 4
1-D Cycle Simulation. exemplified as a helpful Tool within the Scope of Truck Engine Development
1-D Cycle Simulation exemplified as a helpful Tool within the Scope of Truck Engine Development Overview 1D Cycle Simulation exemplified as a helpful Tool within the Scope of Truck Engine Development 4General
Finite Element Analysis on Thermal Effect of the Vehicle Engine
Proceedings of MUCEET2009 Malaysian Technical Universities Conference on Engineering and Technology June 20~22, 2009, MS Garden, Kuantan, Pahang, Malaysia Finite Element Analysis on Thermal Effect of the
Component and System Level Modeling of a Two-Phase Cryogenic Propulsion System for Aerospace Applications
Component and System Level Modeling of a Two-Phase Cryogenic Propulsion System for Aerospace Applications J. LoRusso, B. Kalina, M. Van Benschoten, Roush Industries GT Users Conference November 9, 2015
Increasing Low Speed Engine Response of a Downsized CI Engine Equipped with a Twin-Entry Turbocharger
Increasing Low Speed Engine Response of a Downsized CI Engine Equipped with a Twin-Entry Turbocharger A. Kusztelan, Y. F. Yao, D. Marchant and Y. Wang Benefits of a Turbocharger Increases the volumetric
EGR Transient Simulation of a Turbocharged Diesel Engine using GT-Power
GT-SUITE USERS CONFERENCE FRANKFURT, OCTOBER 4 TH 2004 EGR Transient Simulation of a Turbocharged Diesel Engine using GT-Power TEAM OF WORK: G. GIAFFREDA, C. VENEZIA RESEARCH CENTRE ENGINE ENGINEERING
Impacts of Short Tube Orifice Flow and Geometrical Parameters on Flow Discharge Coefficient Characteristics
Impacts of Short Tube Orifice Flow and Geometrical Parameters on Flow Discharge Coefficient Characteristics M. Metwally Lecturer, Ph.D., MTC, Cairo, Egypt Abstract Modern offset printing machine, paper
Simulation Model for a Gasoline Engine with Advanced Thermal Control
page 1 Vehicle Thermal Management Systems Conference and Exhibition Gaydon, UK 15-19 May 2011 A High-Resolution Warm-Up Simulation Model for a Gasoline Engine with Advanced Thermal Control Dr. Gerald Seider,
Holistic 1D-Model for Cooling Management and Engine Analysis of a Heavy-Duty Truck
Holistic 1D-Model for Cooling Management and Engine Analysis of a Heavy-Duty Truck Dominik Renner Dr. Alexander Schydlo 26 th October 2015 MAN Truck & Bus AG < 1 > Agenda 1 Introduction 2 Model Description
Use of Flow Network Modeling for the Design of an Intricate Cooling Manifold
Use of Flow Network Modeling for the Design of an Intricate Cooling Manifold Neeta Verma Teradyne, Inc. 880 Fox Lane San Jose, CA 94086 neeta.verma@teradyne.com ABSTRACT The automatic test equipment designed
PRESSURE LOSS MODEL IN FUEL DISTRIBUTION SYSTEM
PRESSURE LOSS MODEL IN FUEL DISTRIBUTION SYSTEM Beatriz de Antonio Casals Low Pressure System Fluid and Mechatronic Systems: IEI Department Final Thesis Wor Table of Contents Abstract...3 Abbreviations:...5
Measurement and Analysis of Underhood Ventilation Air Flow and Temperatures for an Off- Road Machine
Measurement and Analysis of Underhood Ventilation Air Flow and Temperatures for an Off- Road Machine Tanju Sofu and Fon-Chieh Chang, Argonne National Laboratory Ron Dupree and Srinivas Malipeddi, Caterpillar,
Virtual Flow Bench Test of a Two Stroke Engine
Virtual Flow Bench Test of a Two Stroke Engine Preformed by: Andrew Sugden University of Wisconsin Platteville Mechanical Engineering ME: 4560, John Iselin 01.05.2011 Introduction: As an undergraduate
BMW Diesel. March th, 2008, London manifold in a high performance diesel engine
Diesel BMW 22 th March Thermal 2011 Star European simulation User Conference of an exhaust Slide 1 of 20 March 17-18 th, 2008, London manifold in a high performance diesel engine Star European User Conference
Heat Transfer Modeling using ANSYS FLUENT
Lecture 7 Heat Exchangers 14.5 Release Heat Transfer Modeling using ANSYS FLUENT 2013 ANSYS, Inc. March 28, 2013 1 Release 14.5 Outline Introduction Simulation of Heat Exchangers Heat Exchanger Models
DESIGN AND ANALYSIS OF CAR RADIATOR BY FINITE ELEMENT METHOD
DESIGN AND ANALYSIS OF CAR RADIATOR BY FINITE ELEMENT METHOD Prof. V. C. Pathade 1, Sagar R. Satpute 2, Mayur G. Lajurkar 3, Gopal R. Pancheshwar 4 Tushar K. Karluke 5, Niranjan H. Singitvar 6 1 Assistant
1D/3D Computational Analysis of a V6 S.I. Variable Intake Manifold
V6 S.I. Variable Intake Manifold Christof Schernus, Thorsten Märtens, Werner Willems, FEV Motorentechnik GmbH & Co. KG Martin Hopp, Lehrstuhl für Verbrennungskraftmaschinen, RWTH Aachen Heijo Oehlschlegel,
in ultra-low NOx lean combustion grid plate
CFD predictions of aerodynamics and mixing in ultra-low NOx lean combustion grid plate flame stabilizer JOSÉ RAMÓN QUIÑONEZ ARCE, DR. ALAN BURNS, PROF. GORDON E. ANDREW S. SCHOOL OF CHEMICAL AND PROCESS
elektronik Designing vehicle power nets A single simulation tool from initial requirements to series production
www.atzonline.de elektronik 04 April 2013 Volume 8 Offprint from ATZelektronik 4/2013 Springer Automotive Media Springer Fachmedien Wiesbaden GmbH for Bosch Engineering Designing vehicle power nets A single
Efficient and Effective bearing performance evaluation
Efficient and Effective bearing performance evaluation The right software platform for dedicated technical questions, based on the right knowledge and design criteria A typical design process Changes SKF
João Rafael Dezotti Neto, Everton Lopes da Silva, Eduardo Tomanik, Eduardo Nocera. MAHLE Metal Leve S.A.
Blucher Engineering Proceedings Agosto de 2014, Número 2, Volume 1 POWERCELL SOLUTIONS FOR ENGINE FUEL CONSUMPTION REDUCTION João Rafael Dezotti Neto, Everton Lopes da Silva, Eduardo Tomanik, Eduardo Nocera
Testing of Emissions- Relevant Driving Cycles on an Engine Testbed
Testing of Emissions- Relevant Driving Cycles on an Engine Testbed Dr. Klaus Rothbart RDE as a Challenge for the Development TRAFFIC EXTREME CONDITIONS MOUNTAIN RANDOMNESS Driving style has a strong impact
Back pressure analysis of an engine muffler using cfd and experimental validation
Back pressure analysis of an engine muffler using cfd and experimental validation #1 Mr. S.S. Mane, #2 S.Y.Bhosale #1 Mechanical Engineering, PES s Modern College of engineering, Pune, INDIA #2 Mechanical
Cost-Benefit Analysis of Options for Certification, Validation and Monitoring and Reporting of HDVs
CO 2 HDV Stakeholder Meeting Cost-Benefit Analysis of Options for Certification, Validation and Monitoring and Reporting of HDVs Leif-Erik Schulte Vicente Franco Brussels, January, 30 th 2015 1 Overview
ABSTRACT I. INTRODUCTION III. GEOMETRIC MODELING II. LITERATURE REVIW
2017 IJSRSET Volume 3 Issue 5 Print ISSN: 2395-1990 Online ISSN : 2394-4099 Themed Section: Engineering and Technology Performance Analysis of Helical Coil Heat Exchanger Using Numerical Technique Abhishek
Boosting the Starting Torque of Downsized SI Engines GT-Suite User s Conference 2002
GT-Suite User s Conference 2002 Hans Rohs Inst. For Combustion Engines (VKA) RWTH Aachen Knut Habermann, Oliver Lang, Martin Rauscher, Christof Schernus FEV Motorentechnik GmbH Acknowledgement: Some of
ROTATING MACHINERY DYNAMICS
Pepperdam Industrial Park Phone 800-343-0803 7261 Investment Drive Fax 843-552-4790 N. Charleston, SC 29418 www.wheeler-ind.com ROTATING MACHINERY DYNAMICS SOFTWARE MODULE LIST Fluid Film Bearings Featuring
DOC design & sizing using GT-SUITE European GT Conference Gauthier QUENEY 09/10/2017
DOC design & sizing using GT-SUITE European GT Conference 2017 Gauthier QUENEY 09/10/2017 Background Simulation tool target Predict exhaust outlet emissions Thermal modeling Chemical modeling This presentation
Highly transient gas engine operation from a turbocharging perspective
HERVÉ MARTIN, ABB TURBO SYSTEMS LTD Highly transient gas engine operation from a turbocharging perspective 10th CIMAC CASCADES, Kobe, 12 th October 2018 Overview Introduction Basics of load pick-up Modeling
Dassault Systèmes Automotive Powertrain Assembly Analysis with Abaqus
Automotive Powertrain Assembly Analysis with Abaqus R 6.11 About this Course Course objectives Upon completion of this course you will be able to: Simulate engine assembly and operation conditions including
Goals. Software. Benefits. We can create and evaluate multiple vehicle setups for a track. OptimumDynamics - Case Study Track Study
OptimumDynamics - Case Study Track Study Goals Minimize engaging bump stops in specific zones. Minimize LLTD variation Software OptimumDynamics Microsoft Excel Benefits Track Map Visualization Full vehicle
Modeling the Electrically Assisted Variable Speed (EAVS) Supercharger
Modeling the Electrically Assisted Variable Speed (EAVS) Supercharger Eaton Corporation Vehicle Group Brian Smith Brandon Biller Overview of EAVS Technology 2 EAVS System Development at Eaton Hardware
Experiment (4): Flow measurement
Introduction: The flow measuring apparatus is used to familiarize the students with typical methods of flow measurement of an incompressible fluid and, at the same time demonstrate applications of the
Analytical and Experimental Evaluation of Cylinder Deactivation on a Diesel Engine. S. Pillai, J. LoRusso, M. Van Benschoten, Roush Industries
Analytical and Experimental Evaluation of Cylinder Deactivation on a Diesel Engine S. Pillai, J. LoRusso, M. Van Benschoten, Roush Industries GT Users Conference November 9, 2015 Contents Introduction
Validation of a simulation model for the assessment of CO 2 emissions of passenger cars under real-world conditions
Validation of a simulation model for the assessment of CO 2 emissions of passenger cars under real-world conditions The gap between real-world fuel consumption and manufacturers figures has been increasing
Sreekanth R, Rangarajan S, Anand G -System Simulation
Passenger Car baseline Fuel Economy Validation with Test data on IDC & FE Improvement Strategies Prediction to improve CAFE Ratings Sreekanth R, Rangarajan S, Anand G -System Simulation PWT CAE System
CFD Investigation of Influence of Tube Bundle Cross-Section over Pressure Drop and Heat Transfer Rate
CFD Investigation of Influence of Tube Bundle Cross-Section over Pressure Drop and Heat Transfer Rate Sandeep M, U Sathishkumar Abstract In this paper, a study of different cross section bundle arrangements
SINGLE-PHASE CONVECTIVE HEAT TRANSFER AND PRESSURE DROP COEFFICIENTS IN CONCENTRIC ANNULI
UNIVERSITY OF PRETORIA SOUTH AFRICA SINGLE-PHASE CONVECTIVE HEAT TRANSFER AND PRESSURE DROP COEFFICIENTS IN CONCENTRIC ANNULI By: Warren Van Zyl Supervisors: Dr J Dirker Prof J.P Meyer 1 Topic Overview
Strength Analysis of Seat Belt Anchorage According to ECE R14 and FMVSS
4 th European LS-DYNA Users Conference Crash / Automotive Applications II Strength Analysis of Seat Belt Anchorage According to ECE R14 and FMVSS Author: Klaus Hessenberger DaimlerChrysler AG,Stuttgart,
Comparison of Swirl, Turbulence Generating Devices in Compression ignition Engine
Available online atwww.scholarsresearchlibrary.com Archives of Applied Science Research, 2016, 8 (7):31-40 (http://scholarsresearchlibrary.com/archive.html) ISSN 0975-508X CODEN (USA) AASRC9 Comparison
Digital Shaping and Optimization of Fuel Injection Pattern for a Common Rail Automotive Diesel Engine through Numerical Simulation
Digital Shaping and Optimization of Fuel Injection Pattern for a Common Rail Automotive Diesel Engine through Numerical Simulation European GT Conference 2017 - Frankfurt am Main Politecnico di Torino:
Combination of ORC System and Electrified Auxiliaries on a Long Haul Truck Equipped with 48-Volt Board Net
Combination of ORC System and Electrified Auxiliaries on a Long Haul Truck Equipped with 48-Volt Board Net IV International Seminar on ORC Power Systems Oliver Dingel, Tobias Töpfer, Jan Treutler, Milano,
INFLUENCE OF THE NUMBER OF NOZZLE HOLES ON THE UNBURNED FUEL IN DIESEL ENGINE
INFLUENCE OF THE NUMBER OF NOZZLE HOLES ON THE UNBURNED FUEL IN DIESEL ENGINE 1. UNIVERSITY OF RUSE, 8, STUDENTSKA STR., 7017 RUSE, BULGARIA 1. Simeon ILIEV ABSTRACT: The objective of this paper is to
Turbostroje 2015 Návrh spojení vysokotlaké a nízkotlaké turbíny. Turbomachinery 2015, Design of HP and LP turbine connection
Turbostroje 2015 Turbostroje 2015 Návrh spojení vysokotlaké a nízkotlaké turbíny Turbomachinery 2015, Design of HP and LP turbine connection J. Hrabovský 1, J. Klíma 2, V. Prokop 3, M. Komárek 4 Abstract:
Vehicle simulation with cylinder deactivation
Vehicle simulation with cylinder deactivation Potential analysis of cylinder deactivation using a detailed Cyrille Frottier, Lars Böttcher, GT-SUITE Users Conference, October 2011 Vehicle simulation with
Fully Active vs. Reactive AWD coupling systems. How much performance is really needed? Thomas Linortner Manager, Systems Architecture
Fully Active vs. Reactive AWD coupling systems How much performance is really needed? Thomas Linortner Manager, Systems Architecture Overview 1. Market requirements for AWD systems 2. Active and Reactive
Racing Tires in Formula SAE Suspension Development
The University of Western Ontario Department of Mechanical and Materials Engineering MME419 Mechanical Engineering Project MME499 Mechanical Engineering Design (Industrial) Racing Tires in Formula SAE
Permanent Multipath Clamp-On Transit Time Flow Meter
Permanent Multipath Clamp-On Transit Time Flow Meter By: Dr. J. Skripalle HydroVision GmbH, Germany Introduction For many years now, ultrasonic flow measurements with wetted sensors have been a well established