Experimental facility to produce and measure compression and shear waves in impacted solids
作者:
Y. M. Gupta,
D. D. Keough,
D. F. Walter,
K. C. Dao,
D. Henley,
A. Urweider,
期刊:
Review of Scientific Instruments
(AIP Available online 1980)
卷期:
Volume 51,
issue 2
页码: 183-194
ISSN:0034-6748
年代: 1980
DOI:10.1063/1.1136171
出版商: AIP
数据来源: AIP
摘要:
An impact facility has been designed and constructed to produce and measure large amplitude one‐dimensional compression and shear waves in solids. Design considerations and experimental details to produce the necessary impact configuration and to measure the particle velocity profiles resulting from compression and shear waves are described. Experimental results are presented to show that the impact facility was satisfactorily constructed. After a brief discussion of shear wave measurements, the experimental measurements made under compression and shear loading in polymethyl methacrylate and polycrystalline aluminum oxide are presented. These results are expected to provide new information on material response at high strain rates.
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