A Pulse Technique For The Direct Measurement Of Bar Velocity

The American Institute of Mining, Metallurgical, and Petroleum Engineers
Charles F. Johnson
Organization:
The American Institute of Mining, Metallurgical, and Petroleum Engineers
Pages:
6
File Size:
167 KB
Publication Date:
Jan 1, 1971

Abstract

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A pulse technique is described for the measurement of bar velocity. A low frequency sine wave pulse is used which allows the wave-length to become much larger than the lateral dimensions of the test specimen. The low frequency pulse method has been tested and compared with the resonant frequency method and the results show that both methods give, on the average, equivalent velocities.
Citation

APA: Charles F. Johnson  (1971)  A Pulse Technique For The Direct Measurement Of Bar Velocity

MLA: Charles F. Johnson A Pulse Technique For The Direct Measurement Of Bar Velocity. The American Institute of Mining, Metallurgical, and Petroleum Engineers, 1971.

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