English translation for "刚度方程"
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- stiffness equation
Related Translations:
刚度条件: rigidity conditionstiffness condition 固有刚度: natural rigiditynatural stiffnessself stiffnessself-stiffness 游丝刚度: rigidity of hairspring 最大刚度: maximum rigiditymaximum stiffness
- Example Sentences:
| 1. | Stiffness formula of cable element under general situations and its application
一般情况下小垂度索的刚度方程及其应用 | | 2. | 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。 | | 3. | By using 3 - d isoparametric element , the global stiffness matrix equation for the piezoelectric laminate is obtained on the bases of minimum principle of total potential energy
由于最小势能原理，建立了单元刚度矩阵和压电材料的整体刚度方程。并且推导了压电层合板的边界条件。 | | 4. | On the basis of the virtual work principles and nonlinear finite element theory , the author introduces a plausible method which analyzes the double nonlinear problem of structure by importing the elastic - plastic constitutive relationship matrix into geometric nonlinear fea equation
摘要从非线性有限元理论出发，基于虚功原理，阐述在几何非线性刚度方程有限元列式中引入非线性本构关系矩阵、合理考虑结构双重非线性问题的理论方法。 | | 5. | 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。 | | 6. | This paper studied the material nonlinear problems , geometric nonlinear problems and double nonlinear problems , which includes both material and geometric nonlinear problems , of tall frames . at first i built up the stiffness equations of nonlinear problems by qr - method , then solved them by incremental iterative method , finally wrote the corresponding programs by c and calculated some examples
本文研究高层框架的材料非线性问题、几何非线性问题及双重非线性问题，即既含材料非线性问题又含几何非线性问题，先利用qr法建立非线性问题的刚度方程，然后利用增量迭代法求解非线性刚度方程，并用c语言编制计算程序，计算了一些例题。 | | 7. | In order to solve the static , dynamic and material nonlinear problems of mega - frame structure , this paper analyzes mega - frame structure by qr - method and sets up a new computational form . in this paper , the author adopts the method of repeated increment and no limit stabilization to handle t he elastic - plastic rigid equation and dynamic equation
然后，利用qr法对巨型框架结构进行分析，解决该结构的静力、动力及材料非线性问题，利用增量迭代法及样条无条件稳定算法分别求解弹塑性刚度方程及动力方程，建立了高层巨型框架结构分析的新的计算格式。 | | 8. | Secondly the author ' s study are introduced in this paper . the author study mainly the linear static and dynamic , elastic - plastic static and dynamic problems of cfst arc - bridge . firstly , the author establish the linear static equation on the based of the rigid equation of element by qr - method , and then analysis the inner force of arc bridge , establish the linear dynamic equation and elastic - plastic rigid equation and dynamic equation , then solve respectively the elastic - plastic rigid and dynamic equation by the method of repeated increment and no limit stabilization , arithmetic
本文主要研究大跨度钢管混凝土桁架拱线性静力问题和线性动力问题以及弹塑性静力问题和弹塑性动力问题，先利用qr法按照梁单元的刚度方程建立桁架拱的线性静力方程，进行桁架拱内力分析，建立桁架拱线性动力方程、弹塑性刚度方程及弹塑性动力方程，然后利用增量迭代法及样条无条件稳定算法分别求解弹塑性刚度方程及动力方程。 |
- Similar Words：
- "刚度测量器" English translation, "刚度常数" English translation, "刚度大的金属梁" English translation, "刚度等级" English translation, "刚度法" English translation, "刚度计" English translation, "刚度计算" English translation, "刚度渐进式悬架" English translation, "刚度降低" English translation, "刚度矩阵" English translation
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