Operation stability of vehicles is directly impacted by suspension K and C. Multi-body dynamic CAE analysis and suspension K and C design are two tools for suspension design, which are fundamental both in theory and test. Test and simulation analysis will be conducted to a benchmarking vehicle in the development of a sedan. Geely has established its chassis lab, which is equipped with K and C test equipment, operation stability performance test equipment, and owns subjective appraisers. Testing data can be accumulated by suspension K and C and vehicle operation stability and riding comfort test on competing vehicles and developing vehicles. Through analysis of the test data, a performance comparison of different suspension structures, i.e. McPherson strut, torsion beam, and multi-link, thus suspension structures appropriate for different vehicles of Geely's platforms are determined. In addition, optimization analysis is conducted to suspension structure and vehicle performance with ADAMS/CAR and CARSIM software to confirm the vehicle performance and system performance.
Optimization Design of Suspension Structure Based on Multi-Body Dynamic Analysis
2012
14 Seiten
Aufsatz (Konferenz)
Englisch
Optimization Design of Suspension Structure Based on Multi-Body Dynamic Analysis
Springer Verlag | 2012
|Optimization design of suspension structure based on multi-body dynamic analysis
Kraftfahrwesen | 2012
|Optimization Design of Suspension Structure Based on Multi-Body Dynamic Analysis F2012-G01-015
British Library Conference Proceedings | 2013
|Vehicle Suspension Dynamic Optimization
NTIS | 1983
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