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representative elementary volume

  • 表征单元体积

网络释义专业释义英英释义

  表征体元

多孔介质传递问题宏观研究方法所选择的控制体为表征体元repreSentative elementary VOlume)这种方法具有如下特点:(1)着眼于宏观观点,不考虑微细结构;(2)因其各参量是连续变化的(即为可微分变量),故可用一般的数...

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  表征单元体

...representative elementary volume表征单元体 The investigation of the representative elementary volume(REV) of fractured rock mass is a fundamental problem in rock mechanics.

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  典型单元体

典型单元体典型单元体(REV,Representative Elementary Volume) 又称代表性单元体,是渗流场中其物理量的平均值能够近似代替整个渗流场的特征值的代表性单元体积。

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短语

structural representative elementary volume 结构表征单元体

  • 表征单元体积

·2,447,543篇论文数据,部分数据来源于NoteExpress

Representative elementary volume

  • abstract: In the theory of composite materials, the representative elementary volume (REV) (also called the representative volume element (RVE) or the unit cell) is the smallest volume over which a measurement can be made that will yield a value representative of the whole. Hill (1963) For volumes smaller than the RVE, a representative property cannot be defined and the continuum description of the material breaks down.

以上来源于: WordNet

双语例句

  • Representative elementary volume (REV) is usually adopted to discuss the variation of permeability with volume of fractured rock masses in multi-field coupling analysis.

    岩体多场耦合分析中,许多采用岩体表征单元(REV)讨论岩体渗透特性

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