structural equivalence 中文意思是什麼

structural equivalence 解釋
結構等價性
  • structural : adj. 構造上的，結構上的，組織上的。adv. -ly
  • equivalence : n. 1. 均等，相等，相當。2. 【化學】等價，化合價相當；當量。3. 等值；等量。4. （語詞的）同義；同類。5. 【數學】等勢；等效。6. 【地質學；地理學】等時代。
  1. Another instance of interest in structural analysis is the equivalence of internal and external work products.

    在結構分析中另一個有趣的例子是內外乘積功相等。
  2. Using the complex potential method in the plane theory of elasticity of an anisotropic body, a series solution to the stress field of a finite plate containing multiple cracks subjected to arbitrary loads is obtained by means of the faber series expansion, and the stress intensity factors at the crack tips are calculated based on the theories of fracture mechanics. equivalence yield stress is introduced in order to consider the effects of the plastic zones, with which the strip yield criteria is developed in the article so that the effects of structural size and the crack interactions on the stress distribution can be considered accurately. the effects of plate size, crack size and crack distributions on the stress intensity factors as well as the residual strength of the plate are studied detailedly

    採用各向異性體平面彈性理論中的復勢方法，以faber級數為工具，得到了含多裂紋有限大板在任意載荷作用下應力場的級數解，並應用斷裂力學方法確定裂紋尖端的應力強度因子；引入當量屈服應力考慮裂尖塑性區的影響，提出基於帶屈服準則的剩餘強度分析模型，能夠充分考慮結構尺寸和裂紋之間相互作用對應力場的影響；通過數值計算詳細討論了結構尺寸和裂紋之間位置關系對應力強度因子和結構剩餘強度的影響規律，得到了一系列對工程應用具有實用價值的結論。
  3. Analysis of equivalence for structural response induced by pulsed x - ray with other analoque sources

    光與其他模擬源的結構響應等效性分析
  4. The slot scattering and structural scattering are solved independently through the application of the equivalence principle

    根據等效原理，天線的散射包括模式項散射和結構項散射兩部分。
  5. In optimization process, the reliability constraints are equivalently displayed so that the constraints in probability form can be showed in normal form with equivalence. the sensitivity of the structural responses

    對模型中的可靠性約束進行了等價顯示化處理；對結構響應進行了基於可靠性的靈敏度分析，導出了結構響應可靠性約束的靈敏度計算公式。
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