Random Load Simulation in Laboratory Fatigue Testing

780101

02/01/1978

Event
1978 Automotive Engineering Congress and Exposition
Authors Abstract
Content
This paper presents the theory and hardware to simulate non-loglinear spectra (the typical field case), including a unique method of eliminating low amplitude reversals so that any service load history of high cycle fatigue can be simulated in a laboratory fatigue test. The feasibility of the proposed quasi-stationary random process to simulate the three standard SAE load histories on a statistical basis is demonstrated on both the theoretical and experimental basis.
Meta TagsDetails
DOI
https://doi.org/10.4271/780101
Pages
11
Citation
Lee, J., and McConnell, K., "Random Load Simulation in Laboratory Fatigue Testing," SAE Technical Paper 780101, 1978, https://doi.org/10.4271/780101.
Additional Details
Publisher
Published
Feb 1, 1978
Product Code
780101
Content Type
Technical Paper
Language
English