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Weertman [22] 和 Friedel [23] 对位错蠕变 （Dislocation creep）进行了研究，并提出了蠕变应变率与应力之间的幂率关系式 n B ε σ = & ，即 经常所称的Norton 蠕变本构。
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dislocation climb controlled creep 位错攀移控制蠕变
Dislocation creep
- abstract: Dislocation creep is a deformation mechanism in crystalline materials. Dislocation creep involves the movement of dislocations through the crystal lattice of the material.
以上来源于: WordNet
双语例句
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The threshold stress presents during the stress relaxation process due to the interaction between precipitation behavior and dislocation creep of 7050 aluminum alloys.
由于7050铝合金时效析出与应力松弛中位错蠕变的共同作用引起了松弛过程槛应力现象。
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The creep behavior of ti alloys is complicated and can usually be divided into low temperature creep, grain boundary slip creep, diffusion creep and dislocation creep, so on.
钛合金的蠕变行为是非常复杂的。通常蠕变行为可以分为低温蠕变、晶界滑移蠕变、扩散蠕变和位错蠕变等。
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The dislocation substructure during secondary stage of creep has been examined by TEM.
用透射电镜观察了第二阶段蠕变过程位错亚结构的变化。
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