The transmission being THE central component of electric and hybrid powertrains. AVL Advanced Simulation Technologies has extended its simulation tool portfolio in order to cover the different tasks of the virtual development and validation of transmissions:
• AVL EXCITE™ M is a simulation solution for the dynamic and NVH analysis of powertrains with a new 3D graphical user interface replacing AVL EXCITE™ Powerunit.
• PreonLab is a meshless CFD solution for the simulation of oil splashing and heat transfer in the transmission.
• FVA-Workbench offers high-end simulation and calculation functionalities for the optimization of load capacity and losses for any gearbox design.
The objective of this techday, is to present and exchange on how the combination of these different tools can permit to analyze transmissions in more detail and closer to reality while reducing the total turn around time.
The techday will be supported by presentations from AVL experts as well as AVL customers such as VOLVO Cars, Aurobay and FVA.
The morning session will focus on transmission layout, dynamic and NVH analysis.
The afternoon session, will address transmission specific applications, with focus on durability, efficiency and oil churning losses.
Coffee breaks and lunch will allow networking opportunities.
Participation is free of charge.
08:15 CEST
Welcome Coffee and Registration
09:00 CEST
Introduction
Wolfgang Schwarz
AVL France S.A.S.
09:15 CEST
Simulation Tool Chain for NVH Prediction of Electrified Drive Lines at VCC
Johan Cederlund
VOLVO Cars
09:45 CEST
Simulation Solutions for Transmissions and E-machines
Sasa Bukovnik
AVL List GmbH
10:30 CEST
Coffee Break
11:00 CEST
FVA Workbench Introduction
Benjamin Abert
FVA GmbH
11:30 CEST
Transmission Modelling of I4 ICE Power Unit for Radiated Noise with AVL EXCITE™
Hans Johannesson
Aurobay
12:00 CEST
Lunch
13:00 CEST
Different Levels of Detail of E-machine Modeling in AVL EXCITE™ M
Christoph Schweiger
AVL List GmbH
13:30 CEST
FVA Workbench Demo on a Use Case
Frederik Mieth
FVA GmbH
14:15 CEST
Application of PreonLab to Virtual EDU Development
Robert Fridman
AVL AST d.o.o.
14:45 CEST
Coffee Break
15:15 CEST
Transmission Oil Splash Loss Validation With PreonLab at VCC
Johann Brunberg
Volvo Cars
Robert Fridman
AVL AST d.o.o.
15:45 CEST
PreonLab - Demo On A Use Case and Update on V6
Robert Fridman
AVL AST d.o.o.
16:15 CEST
Conclusion & Summary
16:30 CEST
Closure
AVL EXCITE™ TechDay Scandinavia 2018
Close to 40 participants gathered in Goteborg and proved the high interest for AVL simulation tools. Users from SCANIA, VOLVO Cars, VOLVO Trucks, VOLVO Penta, Wärtsilä, and many more companies or universities from Scandinavia could present and discuss latest applications on IC-engines and transmission as well as on EV and HEV driveline dynamics and noise radiation.
