Method of defining the stationary acoustic environment conditions based on equivalent maximum load and cumulative fatigue damage of a vibro-acoustic structure under transient random acoustic load and its application
Ground acoustic tests using stationary acoustic environments have been conducted to verify spacecraft resistance design against the transient random acoustic load during launch. Traditionally, a stationary acoustic test spectrum has been derived from a kind of short-time Fourier transform performed...
| Main Authors: | , |
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| Format: | Article |
| Language: | Japanese |
| Published: |
The Japan Society of Mechanical Engineers
2020-10-01
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| Series: | Nihon Kikai Gakkai ronbunshu |
| Subjects: | |
| Online Access: | https://www.jstage.jst.go.jp/article/transjsme/86/891/86_20-00287/_pdf/-char/en |