arbitrary deformation 中文意思是什麼

arbitrary deformation 解釋
任意變形
  • arbitrary : adj. 1. 任意的；任性的，隨心所欲的。2. 霸道的，專橫的，獨斷獨行的。
  • deformation : 變形,走樣
  1. The three - dimensional analytic model on laminated piezoelectric shells is also studied. the main achievements are summarized as follows : firstly, buckling models for beams and cylindrical shells with arbitrary penetrative delaminations are established based on the first and higher - order shear deformation theory

    本文研究工作的重點是建立含內埋脫層的復合材料層合結構的屈曲分析模型，其次是建立壓電層合殼的三維分析模型。
  2. The dynamic plastic response of the simple - supported beam considering of the finite deformation under arbitrary impulsive load

    任意沖擊載荷作用下，簡支梁的有限變形的動力響應特性。
  3. We first set up the hiberarchy of the nmm ’ s visualization and focus on the study of pem ’ s visual process. then the coupling equation of pem is deduced and a rapid algorithm for solutions of bordered tridiagonal linear equations is put forward. in the last of the thesis, elementary system of deformation geometry unified for manifold ’ s structure is studied primarily via the idea of unified modeling and some theoretic results for analytical visualization are given out under the system of frenet frame of arbitrary parameters

    文章結合nmm的基本原理和特點，研究了nmm可視化的有關理論和方法;文章首先建立了nmm可視化的層次結構，重點對面素單元法（ pem ）的可視化過程進行了細致研究，推導出了pem的耦合方程，然後給出加邊三對角方程組的一種快速求解演算法，最後還從統一建模的思想對統一于流形結構變形幾何的基本體系進行了初步研究，得到了任意參數形式下frenet標架體系的若干適用於解析可視化的理論結果。
  4. In this paper, complete load - deformation behavior from initial loading to final failure of slender steel - concrete composite columns with arbitrary cross sections applied to biaxial loading is studied

    本文主要研究任意截面的鋼-砼組合長柱在雙向偏心荷載作用下從加載到最終破壞的全過程的受力與變形特性。
  5. In this paper, considering the additional bending moments of the axial load about the lateral displacements ( i. e. the second - order effect ), an iterative computer analysis procedure is proposed to predict the load - deformation relations and ultimate loads of steel - concrete composite columns of arbitrary cross section

    本文考慮長柱在軸向荷載作用下的附加彎矩影響（二階效應） ，提出了一種適用於任意截面形式鋼-砼組合長柱的荷載-變形關系分析和極限承載力分析的數值迭代計算機方法。
  6. The model is free from limitation through complex shape of rigid boundary and arbitrary deformation of the free surface, and thus has the adaptability to special practical situation

    該方法不受流體變形程度和固邊界形狀的限制，因而具有特定的適應性。
  7. The software of analysis method of multi - armed caliper log imaging has been developed, and the on - site applied results show that the software can get the casing maximum drift diameter and effective drift diameter and simultaneously give the caliper hoop extension graph and cross section graph in arbitrary depth which can diagnose the sort and degree of casing deformation

    摘要研製了多臂井徑成像測井解釋方法軟體，現場應用結果表明：運行該軟體可以解釋得到套管最大通徑、有效通徑；同時給出任意深度井徑周向展開圖、橫截面圖，進而可判斷套變的種類和程度。
  8. In addition, we often encounter a general problem - it is very difficult to describe a complex shape with a single bezier curve precise. method of bezier definites shape of curve, which is global project. if you locally modify curve, it is necessary to affact the global. it is that method of bezier has character of global control, but it has not charater of local control. by way of arbitrary partition. arbitrary degree elevation, that may increases control point. increases potential active character of controling curve. therefore, the thesis discusses mainly the problem of local free - form deformation, which may make bezier curve deform continuely and gain wanted figures. however, no matter what free - form deformation based on extension factor for parametric curve or arbitrary partition will reduce smoothness of parametric curve

    另外，我們經常會遇到一個普遍問題，就是難以用單一的貝齊爾曲線段描述復雜的形狀。貝齊爾方法對形狀的定義是整體方案，欲對其作局部修改，必然會影響到整體，即貝齊爾方法是有整體控制性質，但卻缺乏局部控制性質。通過任意分割和任意升階得出所要變形的一段，以及增加控制點，增加對曲線進行控制的潛在靈活性。
  9. The model can reflect the multi - sets feature of the rock masses in practice, consider the influence of the joint orientation and strength to the rock masses deformation feature, and simulate the simultaneous sliding, tension and close behaviors of the multi - sets jointed rock masses extending the joint surface, and reflect the plastic deformation induced the rotation of the principle stress axes. the result can be extended to fractured rock masses with arbitrary set joints

    該模型能反映實際工程中巖體的成組節理特性，考慮節理產狀和強度對巖體變形特性的影響，可用來模擬巖體中多組節理同時存在滑動、張開、閉合的行為，並能反應由於應力主軸旋轉所產生的塑性變形的影響。
  10. The bird body is described using ale ( arbitrary lagrange ' - eulerian method ). the data in aspects of displacement, strain, stress and contact from in the process of deformation are obtained

    得到了風擋整體結構的變形、位移、應變等幾方面的數據，和實驗結果進行了比較，結果吻合較好，驗證了有限元模型的正確性。
  11. In general, there are two types of ffds : deformation with a lattice and deformation with constraints. we present an approach to deform arbitrary meshes based on geometric primitives

    另一類是基於「約束」的，約束可以是一個空間的點、線、面或幾何體，求解滿足給定約束偏移的物體形變。
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