nodal displacement中文是什么意思

• 节点位移

• "nodal"中文翻译    adj. 1.节的，结的。 2.【物理学】波节的。
• "displacement"中文翻译    n. 1.转位，移动；取代，置换；(人的)流离失所。 2 ...
• "generalized nodal displacement" 中文翻译 :    广义节点位移
• "relevant nodal displacement" 中文翻译 :    相应节点位移
• "nodal" 中文翻译 :    adj. 1.节的，结的。 2.【物理学】波节的。
• "displacement" 中文翻译 :    n. 1.转位，移动；取代，置换；(人的)流离失所。 2.撤换，免职。 3.【机械工程】(活塞)排气量；【航海】排水量〔一般指军舰的排水量；商船的排水量一般用 gross [net] ton(nage)〕。 4.【化学】置换(作用)，取代(作用)；【物理学】位移；【医学】移位；【生物学】替位；【药学】滤过；【地质学；地理学】(断层)移动。 displacement nitration process 【化学】取代硝化。
• "analysis, nodal" 中文翻译 :    节点分析
• "nodal analysis" 中文翻译 :    节点法; 节点分析法
• "nodal anatomy" 中文翻译 :    节部解剖
• "nodal area" 中文翻译 :    结区
• "nodal arrhythmia" 中文翻译 :    结性心律失常
• "nodal artery" 中文翻译 :    窦房结动脉,右冠状动脉窦房结支,结动脉
• "nodal axis" 中文翻译 :    节轴
• "nodal basis" 中文翻译 :    结点基
• "nodal bigeminy" 中文翻译 :    结性二联律
• "nodal bradycardia" 中文翻译 :    结性心搏徐缓
• "nodal bud" 中文翻译 :    节芽
• "nodal carriage" 中文翻译 :    测节轨运器
• "nodal cell" 中文翻译 :    节细胞; 结细胞
• "nodal circle" 中文翻译 :    【物理学】波节圆。
• "nodal city" 中文翻译 :    中心市
• "nodal computer" 中文翻译 :    节点计算机
• "nodal connection" 中文翻译 :    节点连接
• "nodal cubic" 中文翻译 :    结点三次线
• "nodal curve" 中文翻译 :    结点曲线

• Based on the force - method equation , the stiffness matrix and fixed - end nodal displacement and force vector are derived
  在力法方程的基础上，给出了组合梁单元的刚度矩阵、杆端位移向量及杆端荷载向量并建立了刚度方程。
• The numerical computing results show that the new method has not only rapid speed of convergence to nodal displacement , stress and strain of elements , but also good prospects on solving problems in solid mechanics
  本文提出的方法是在计算思想和方法上区别于有限元法、理论解析法的一种全新方法，具有较好的应用前景。
• By altering the length of some structural members while keeping the prestress level above a given lower bound without relaxation , the nodal displacements of prestressed cable structure are controlled
  在保证预应力索结构各索段一定的预应力水平且不致松弛的情况下，通过改变结构中某些索段的长度，来达到控制节点位移的目的。
• The plate on the elastic foundation is simulated according to the theory of both plane and bending problems , and the nodal displacements on the interface between the plate and the foundation are represented by the displacements on the middle surface of the plate
  摘要按平面问题与薄板弯曲问题描述基础板，建立了基础板同地基接触面上的节点位移与板中心面位移之间的转换关系式。
• When analyzing skew support continuous curved box girder bridge , curved grid girder analyzing method considering warping effect is applied . matrix displacement method is applied in analyzing skew support continuous curved thin - walled box girder bridge with restrained bearing . in order to convert original rigidity equations to structural rigidi ty equations that can be solved , bearing nodal displacement matrix can be introduced , then unknown quantities at the edge of beams can be consistent with the restrained directions of skew bearings , unit rigidity matrix and unit nodal forces can be gained . structural rigidity matrix can be composed according to matrix displacement method , so nodal displacements and inner forces on the end of the rod that are unknown can be gained calculating equations of inner forces on any cross - section can be solved
  分析斜支承连续曲线箱梁桥时，采用考虑翘曲作用的曲线格子梁分析方法，应用矩阵位移法对具有约束支承形式的斜支承连续曲线薄壁箱梁桥进行分析，考虑到支座的约束条件并不与梁端弯曲角位移和扭转角位移的方向一致，引入支座节点坐标矩阵，使得梁端的位移未知量与斜支座约束方向一致，来计算单元刚度矩阵和单元节点力，然后按照矩阵位移法组集总刚并建立结构刚度方程，根据结构刚度方程即可求解未知的节点位移及杆端力，推导出任意截面处的内力计算公式。
• Cellular automata was applied to solve mechanical problem of plane truss , and the feasibility of which was discussed in this article . the characteristic of cell and the way of dividing cell were studied while presenting a program and its frame chart . the work load of the new method was not much because it neednt form a partial differential set or a general finite element robustness matrix . numerical computing results show that the new method has a rapid speed of convergence to nodal displacement and internal force of element , so it probably has a good prospect in solving solid mechanical problems
  尝试用细胞自动机作平面桁架力学分析，探讨了该方法的可行性.给出元胞的划分方法和特性，列出计算框图并编制了相应的程序，由于不必形成结构的偏微方程集或有限元的总体刚度矩阵，计算工作量小.算例表明，该方法对结点位移和杆内力的收敛速度均较快，是一种分析固体力学问题有前景的新方法
• 2 . considered the material intensity , girder area , panel thickness and loads as stochastic variables , taylor expansion sfem is adopted to analyze the influence of stochastic variables to the nodal displacement , and the different effects of the different variables to the same nodal displacement are compared . 3
  以船舶结构中的材料的强度、梁元截面积、板元厚度和外载荷为随机变量，采用taylor展开的随机有限元，分析了随机变量对船舶结构的节点位移的定量的影响，同时还比较了不同的随机变量对同一节点位移的不同影响。
• Assuming the load on the plate is transmitted in distributional state to the foundation , on the basis of the relationship between the nodal force and its displacement on the semi - infinite surface , the relationship between the distributional forces on the foundation surface and the nodal displacements is developed by use of the gaussian integral method
  假设板上荷载按分布力形式传递到地基中，根据半无限空间上某节点力与该处的位移关系，用高斯积分法建立了地基表面分布力与节点位移关系表达式。

• nodal displacement перевод