Simulation research on reliability enhancement testing of a cylindrical coil spring

Fatigue life's test cycle of damper spring in a vehicle is long and costly, and some operating parameters can not be measured easily. So apply Reliability Enhancement Testing to it; Reliability Enhancement Testing's computer-aided design and analysis were applied to the vehicle. The vehicl...

Full description

Saved in:
Bibliographic Details
Published inWorld Automation Congress 2012 pp. 1 - 4
Main Authors Junqi Qin, Zhao jin, Changchun Di, Yuliang Yang
Format Conference Proceeding
LanguageEnglish
Published IEEE 01.06.2012
Subjects
cylindrical coil spring
fatigue
Load modeling
Reliability
Reliability Enhancement Testing
Roads
Springs
Stress
Testing
Vehicles
Virtual prototyping
Online AccessGet full text

Cover

More Information
Summary:Fatigue life's test cycle of damper spring in a vehicle is long and costly, and some operating parameters can not be measured easily. So apply Reliability Enhancement Testing to it; Reliability Enhancement Testing's computer-aided design and analysis were applied to the vehicle. The vehicle's virtual prototype model was Established based on ADAMS. Get the shock spring's load spectrum by simulation under both normal and enhancement work conditions. And enhancement coefficients were obtained under differet enhancement work conditions. Provide a good reference to Fatigue Reliability Enhancement Testing.
ISBN:1467344974
9781467344975
ISSN:2154-4824
2154-4832