Fatigue Life Assessment Approach to Ride Comfort Optimization of a Passenger Car under Random Road Execution Conditions

2005-01-0805

04/11/2005

Event
SAE 2005 World Congress & Exhibition
Authors Abstract
Content
In this article a novel method has been developed to improve the ride comfort of a passenger car by optimum choice of shock absorbers. The objective is to minimize the fatigue provided in the body due to transmitted vibrations. A comprehensive ADAMS model of the car was constructed for perfect simulation of car motions in different maneuvers. This model was validated by further construction of a car and test rig model, and comparing hydro-pulse test data on the real car with simulation results of ADAMS model. The real road profile was adopted as stimulus for the model.
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DOI
https://doi.org/10.4271/2005-01-0805
Pages
7
Citation
Kasaiezadeh, A., Jahromi, M., and Alasty, A., "Fatigue Life Assessment Approach to Ride Comfort Optimization of a Passenger Car under Random Road Execution Conditions," SAE Technical Paper 2005-01-0805, 2005, https://doi.org/10.4271/2005-01-0805.
Additional Details
Publisher
Published
Apr 11, 2005
Product Code
2005-01-0805
Content Type
Technical Paper
Language
English