作者: L.E. Murr , E. Moin , F. Greulich , K.P. Staudhammer
DOI: 10.1016/0036-9748(78)90019-4
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摘要: Deformation twins in shock-loaded metals contribute to the residual yield stress through a Hall--Petch law form sigma approx. ..delta../sup -//sup 1/2/, where ..delta.. is inter-twin spacing. This contribution unclear because no evidence of dislocation pile-ups was found. Pile-ups appear be absent most materials.