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NASA NTRS ยท 19730023128

Induced shock pulse testing by transient waveform control

Abstract

A method of synthesizing an arbitrarily shaped transient time pulse on vibration exciters is described. The transient waveform control technique is based on recent developments in digital time series analysis, the real-time FFT processor. A brief description of the theory, error estimates and hardware/software implementation to the JPL Dynamic Environmental Testing Laboratory is presented.

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BibTeXRIS

Kim, B. K.. 1973-07-01. Induced shock pulse testing by transient waveform control. https://ntrs.nasa.gov/citations/19730023128

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