Advanced Vehicle Dynamics for Passenger Cars and Light Trucks C0415

Topics: Chassis, Air Frame, Vehicle Dynamics

This interactive seminar will take you beyond the basics of passenger car and light truck vehicle dynamics by applying advanced theory, physical tests and CAE to the assessment of ride, braking, steering and handling performance. Governing state-space equations with transfer functions for primary ride and open loop handling will be developed & analyzed. Building on the analysis of the state space equations, common physical tests and their corresponding CAE solutions for steady state and transient vehicle events will be presented. The "state-of-the-art" of vehicle dynamics CAE will be discussed. Common lab and vehicle tests and corresponding metrics used to assess chassis system and vehicle performance will be discussed in great detail. Hands-on workshops using CARSIMTM vehicle dynamics simulation software will help reinforce the material. Significant time will also be dedicated to the use of design of experiments (DOE) as a tool to assist in the analysis and optimization of chassis systems for multiple vehicle responses.

Participants should bring a scientific calculator to participate in the classroom workshops.

This course has been approved by the Accreditation Commission for Traffic Accident Reconstruction (ACTAR) for 18 Continuing Education Units (CEUs). Upon completion of this seminar, accredited reconstructionists should mail a copy of their course certificate and the $5 student CEU fee to ACTAR, PO Box 1493, North Platte, NE 69103.

Learning Objectives

By attending this seminar, you will be able to:

  • Apply vehicle dynamics theory to practical evaluation and measurement
  • Use governing state space equations and transfer functions to determine the effect of key parameters on primary ride and open loop handling
  • Describe the current "state-of-the-art" of vehicle dynamics CAE
  • Articulate various types of vehicle dynamics models
  • Recognize kinematics and compliance (K&C) lab tests commonly used to quantify chassis system performance
  • Identify and evaluate important K&C metrics used in vehicle dynamics development
  • Identify and utilize important vehicle tests commonly used in industry to evaluate ride, steering and handling performance
  • Relate chassis system characteristics to vehicle dynamic performance
  • Utilize vehicle dynamics CAE software for the simulation of common physical lab and vehicle tests
  • Apply design-of-experiments (DOE) to vehicle dynamics development

Who Should Attend

This seminar is designed for automotive engineers in the vehicle dynamics, chassis, suspension, steering and braking fields who work in product design, development, testing, simulation or research.


Participants must have a working knowledge of the fundamentals of vehicle dynamics acquired through sufficient work experience or by participating in seminars such as SAE\'s Vehicle Dynamics for Passenger Cars and Light Trucks (ID# 99020) or Concurrent Engineering Practices Applied to the Design of Chassis Systems (ID# 96016).


"This class strengthened the things I knew and opened the door to so many more ideas and concepts I hadn't been exposed to in the automotive industry."
Dan Santiso
Engineering - Steering Dynamics
Honda R&D Americas, Inc


You must complete all course contact hours and successfully pass the learning assessment to obtain CEUs.

Timothy Drotar
Timothy DrotarTimothy Drotar is currently a senior staff engineer in vehicle dynamics at Tesla. Prior to joining Tesla, he spent 30 years at Ford Motor Company where he specialized in chassis systems and vehicle dynamics for passenger cars and light trucks. Tim is a member of SAE, SCCA and The Tire Society. He holds a B.S. in Mechanical Engineering from Lawrence Technological University and a M.S. in Mechanical Engineering from the University of Michigan-Dearborn.
Duration: 3 Days
CEUs: 2.0

Format: Classroom

Event ID: LM120

Location: Troy, Michigan

Session Info:

8:30 a.m. - 4:30 p.m.

Fees: $1,699.00

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