field-welded 中文意思是什麼

field-welded 解釋
現場焊接的
  • field : n 菲爾德〈姓氏〉。n 1 原野，曠野；（海、空、冰雪等的）茫茫一片。2 田地，牧場；割草場；〈pl 〉〈集...
  1. By means of area method and stress field intensity approach and computational analysis of finite element, the fatigue strength of misaligned welded joint, " t " type of plate welded joint and cruciform joint are estimated. estimations are consistent with fatigue testes

    利用面積法和應力場強法，通過有限元計算分析，預測了錯位板接頭、 t型板接頭和十字型板接頭在對稱循環和非對稱循環時的疲勞強度，並與疲勞試驗進行了比較，理論預測與試驗基本一致。
  2. Research of stress field intensity model on the fatigue strength prediction for welded steel structures

    焊接鋼結構疲勞強度預測的應力場強模型研究
  3. Area method and stress field intensity approach to estimate the fatigue strength of welded steel structures are presented in the paper

    本文分別建立了焊接鋼結構疲勞強度預測的面積法和應力場強法的理論。
  4. This dissertation applies 3 - d finite element theory to development of the shape functions and stiffness matrixes of the triangular prism isoparameter elements ( 6 to 15 nodes ). a calculating method for gaussian integral in triangular prism is presented. the stress field in welded steel structures can be computed by the triangular prism isoparameter elements ( 6 to 15 nodes ) and hexahedron isoparameter elements ( 8 to 21 nodes )

    本文應用三維有限元理論，構造了一類五面體6 15節點單元的形函數，提出了在五面體單元內的gauss積分處理方法，建立了相應的單元剛度矩陣，將其與六面體8 21節點單元結合，可用於計算焊接鋼結構的應力場。
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