An engineering analysis of plastic wave propagation in the Taylor test

A new one-dimensional analysis of the Taylor impact test is presented. This analysis differs from any previously presented in that the wave mechanics are separated from the calculation of dynamic stress. The new results utilize post test measurements to estimate key parameters in the plastic wave pr...

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Veröffentlicht in:International journal of impact engineering 1997-02, Vol.19 (2), p.95-106
Hauptverfasser: Jones, S.E., Maudlin, Paul J., Foster, Joseph C.
Format: Artikel
Sprache:eng
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Zusammenfassung:A new one-dimensional analysis of the Taylor impact test is presented. This analysis differs from any previously presented in that the wave mechanics are separated from the calculation of dynamic stress. The new results utilize post test measurements to estimate key parameters in the plastic wave propagation. However, these measurements are incorporated into the analysis in a very unconventional way. A comparison with continuum code calculations shows very good agreement has been achieved.
ISSN:0734-743X
1879-3509
DOI:10.1016/S0734-743X(96)00020-6