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The Development of Accelerated Component Durabiltiy Test Cycles Using Fatigue Sensitive Editing Techniques
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English
Abstract
A method is proposed to qualify automotive component designs in the laboratory using multiaxial real time load/strain input data acquired in the field. Fatigue damage analysis methods are used to edit the field data to produce an accelerated test cycle that retains all of the damaging real time load histories present in the original test cycle. Use of this procedure can contribute to a significant reduction in product design/development time.
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Citation
Canfield, R. and Villaire, M., "The Development of Accelerated Component Durabiltiy Test Cycles Using Fatigue Sensitive Editing Techniques," SAE Technical Paper 920660, 1992, https://doi.org/10.4271/920660.Also In
References
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- Coleman T. K. “Data Sampling Rates and Repeatability and How It Affects The Fatigue Life Data Acquisition” M.I.I.S.M.E. Fellowship Study Chrysler Motors Corporation Structures Laboratory Internal Publication 1990
- Bannantine J. A. Comer J. J. Handrock J. L. “Fundamentals of Metal Fatigue Analysis” Prentice Hall 1990 179 183