A Method To Reduce Time for Estimation of Component Life

640043

01/01/1964

Event
SAE World Congress & Exhibition
Authors Abstract
Content
A method of estimating component life is presented. This method reduces the time required to tabulate load spectra from oscillograph records and simplifies the life computation. Only the upper levels of the spectra are counted. The slopes of the abbreviated load spectrum plot and S-N curve, and a series of graphs are used to estimate equivalent damage cycles at the top load level. Equivalent damage cycles may then be used to estimate life, establish the load level and the length of laboratory tests, or provide a basis for redesign of the component.
Meta TagsDetails
DOI
https://doi.org/10.4271/640043
Pages
14
Citation
Graham, J., Olberts, D., and Wolf, L., "A Method To Reduce Time for Estimation of Component Life," SAE Technical Paper 640043, 1964, https://doi.org/10.4271/640043.
Additional Details
Publisher
Published
Jan 1, 1964
Product Code
640043
Content Type
Technical Paper
Language
English