plastic yield test 中文意思是什麼

plastic yield test 解釋
塑料變形測試
  • plastic : adj 1 造型的；塑造的；給與形態的。2 可塑的，塑性的，受范的；柔軟的；〈比喻〉溫順的，肯聽話的。3 ...
  • yield : vt 1 生出，產生（作物、報酬、利益等）。2 給與，讓與；讓渡；放棄（權利、地位等）；交出。3 承認。4 ...
  • test : n 1 檢驗，檢查；考查；測驗；考試；考驗。2 檢驗用品；試金石；【化學】試藥；（判斷的）標準。3 【化...
  1. It is suggested that the true triaxial test under different stress paths should be performed to derive reasonable anisotropic yield criterion and further to develop nonlinear anisotropic elastic - plastic constitutive model

    建議通過復雜應力條件下不同應力路徑的真三軸試驗，建立合理的各向異性屈服準則，進而建立各向異性非線性彈塑性模型。
  2. On the basis of expounding the effects of plastic deformation behavior and forming limit on the analysis of sheet metal forming, this paper overviews the research progress on yield criterion, hardening model, forming limit and effects of complex loading paths, and obtains that establishing the test method of complex loading paths according with sheet forming characteristics, verifying the accuracy and applicability of theoretical results, and determining the analytic description and practical criterion under complex loading paths, are main research directions in sheet metal forming

    摘要本文在闡述塑性變形行為與成形極限對于解析板料成形過程的作用與意義的基礎上，針對板料屈服準則、強化模型、成形極限及復雜加載路徑的影響規律的研究進展進行了綜述與分析，得出：建立符合實際板料成形特點的復雜加載路徑的實驗方法，驗證理論研究結果的準確程度及適用范圍，確定復雜加載路徑下的解析描述及實用判據，是目前該領域主要的研究方向。
  3. Plastic yield test

    塑料變形測試
  4. 08. 02 test method for package yield of plastic film

    塑料薄膜包裝件試驗方法
  5. Cone - based rheometer was modified to estimate the rheological properties of fresh mortar, which can measure yield stress and plastic viscosity of mortar in relative units. effects of many factors on rheological properties of mortar were studied. a set of test theory and method for designing rheological properties of mortar was recommended

    用它研究了各種因素對砂漿流變性的影響；證實了砂漿的屈服應力與塑性粘度是互相獨立的物理量，屈服應力決定變形能力，塑性粘度決定變形速率；為砂漿流變性設計提供了一套測試理論和方法。
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