mechanics of plasticity 中文意思是什麼
mechanics of plasticity
解釋
塑性力學- mechanics : n. pl. 1. 〈作單數用〉力學 〈cf. statics; kinetics; kinematics〉; 機械學。2. 〈作復數用〉結構；構成法；技巧。
- of : OF ＝Old French 古法語。
- plasticity : n. 1. 黏性；可塑性；柔順性。2. 適應性。3. 【物理學】塑性學。
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Most existing constitutive models do not take into account the interactions between different phases of pearlitic steel and cannot illustrate why such kind of materials has excerllent mechanical properties. it is, therefore, necessary to develop a new method, which can describe the macroscopic behavior, damage and failure of the materials and their micro structural dependence. in this paper, based on a non - classical theory of plasticity and the continuum damage mechanics, a damage evolution based on an ellipsoidal void model for mixed hardening materials is obtained
已有的關于珠光體鋼的本構模型多難以考慮珠光體材料的微結構及其相互作用，難以解釋珠光體材料何以具有較好的綜合力學性能，因此有必要發展一種多層次的細觀力學分析方法以研究此材料在復雜加載條件下計及微結構特徵的宏觀響應特性，使材料的強度、疲勞壽命的預測與其微結構及各組成相的損傷及微觀應力應變演化規律聯系起來，進而為材料微結構的設計提供依據。 -
The applying conditions of low ti aluminum metal alloy to the car wheel rim is introduced, the result shows that, the intensity and the plasticity possessed with by in - situ titanlum alloy is better than that which adds the metal alloy of ti when melting ; the comprehensive mechanics performance of the car wheel rim made out of aluminum metal alloy is pretty much the same with that from abroad
摘要介紹了低鈦鋁合金在車輪輪轂上的應用和研究情況，結果表明，經原位鈦合金化的鋁合金的強度、塑性均明顯優于熔配加鈦的鋁合金，用該合金生產的鋁合金車輪輪轂的綜合力學性能與國外車輪輪轂相近。
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