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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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