Combining fourier and shock spectra for improved test specification

Peleg, Kalman; Hinga, S.

doi:10.1016/s0022-460x(86)80211-5

Cited by 2 publications

(2 citation statements)

References 2 publications

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“…Given a discrete time-history of accelerometer data, the resulting oscillator acceleration at any instant in time can now be calculated by substituting Eq. (8) into Eqs (6) and (7), and using the resulting values in Eq. (5).…”

Section: Discrete-data Approximationmentioning

confidence: 99%

“…The monograph "Principles and Techniques of Shock Data Analysis" written by Kelly and Richman in 1969 has become a seminal reference on the shock response spectrum (SRS) [1]. Because of its clear physical descriptions and mathematical presentation of the SRS, it has been cited in multiple handbooks on the subject [2,3] and research articles [4][5][6][7][8][9][10]. Because of continued interest, two additional versions of the monograph have been published: a second edition by Scavuzzo and Pusey in 1996 [11] and a reprint of the original edition in 2008 [12].…”

Section: Introductionmentioning

confidence: 99%

See 1 more Smart Citation

On the Shock-Response-Spectrum Recursive Algorithm of Kelly and Richman

Martin

Sinclair

Foster

2012

Shock and Vibration

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Section: Discrete-data Approximationmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

On the Shock-Response-Spectrum Recursive Algorithm of Kelly and Richman

Martin

Sinclair

Foster

2012

Shock and Vibration

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Research on Load-Spectrum Construction of Automobile Key Parts Based on Monte Carlo Sampling

Wang

Liu

Wang

et al. 2017

Journal of Testing and Evaluation

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Load spectrum is a decisive factor that is used to analyze fatigue, reliability, and durability of components. In this article, the typical load spectrum of proving ground is collected through load measurement equipment. Load-spectrum preprocessing, including spikes filter, signal denoising, and low-amplitude load elimination, are completed. According to parts correlation of automotive transmission systems, the load transmission route is established. The Monte Carlo sampling is applied to analyze interference of random factors in the process of load transfer route. Load spectrum of key parts of the automobile is determined and thus rain flow counting analysis is scheduled. A non-parametric method is used to complete load-spectrum extrapolation. Eventually, one-dimensional and two-dimensional programming load spectrums are built. The technical basis for fatigue life prediction and references for other similar researches are provided in this article.

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Combining fourier and shock spectra for improved test specification

Cited by 2 publications

References 2 publications

On the Shock-Response-Spectrum Recursive Algorithm of Kelly and Richman

On the Shock-Response-Spectrum Recursive Algorithm of Kelly and Richman

Research on Load-Spectrum Construction of Automobile Key Parts Based on Monte Carlo Sampling

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