theory of finite element造句
例句与造句
- Theory of finite element method and finite difference method for bfia are briefly discussed
摘要简要分析了用有限元法和有限差分法计算下部钻具组合的理论。 - By the theory of finite element analysis , the intension of the steel wheel is analyzed and the stress drawing of the steel wheel is made
摘要应用有限元分析理论，对钢圈的结构进行强度分析，得到钢圈的应力分布图。 - Based on the theory of finite element method , the factor of safety of slope stability is straight obtained by examining the convergence of calculation after making material strength reduced
本文基于有限元法，通过对边坡岩土体材料参数的折减和判断有限元计算收敛性，直接获得边坡稳定安全系数值。 - Based on the theories of finite element and reliability , the basic idea about application of the stochastic finite element method used to analyze the abutment stability against sliding of the arch dam is presented in this paper
本文以有限元理论和可靠度理论为基础，提出了应用于拱坝坝肩抗滑稳定分析的随机有限元的基本思路。 - At first , the paper introduces the elementary theory of finite element method and optimum design , and then introduces the chief functions and characteristics of the finite element software , ansys , and the cad software , pro / engineer , in detail
本文从介绍有限元及优化设计的基本思想着手，具体说明了有限元分析软件ansys以及cad软件pro / engineer的功能及其主要特点。 - It's difficult to find theory of finite element in a sentence. 用theory of finite element造句挺难的
- The topic first illuminates the significance about a axle of airplane ' s main landing gear and other parts . the paper presents the basic theory of finite element method in detail . and it adapts general engineering fea software system ansys
本文首先阐述了飞机主起落架的车轴等主要部件的作用，论文详细地阐述了有限单元法的基本原理，并引入了大型工程有限元分析软件? ? ansys 。 - Basing on the theories of finite element method , analysed computer simulation of high frequency structure in resonator ; 3 . compared effects to resonate frequency and fields caused by coupling slots of buncher in different azimuth ; 4
从有限元理论的角度出发，对计算机仿真计算谐振腔内高频场结构进行了分析探讨； 3比较了调制腔部分耦合缝的位置变化对谐振频率及腔内场的影响； 4 - The main works and achievements are described : firstly , the characteristic of contact problems and the theory of finite element method are introduced , then on the base of finite element method , building models about contact problems are discussed , and the basic theories of some algorithms such as general finite element method , super element method and mix finite element method are presented simply
工作内容主要包括以下几个方面：首先介绍接触问题的特点及有限元法的一般原理。然后讨论接触问题有限元模型的建立，并对接触问题的一般有限元法、超元技术、混合有限元法的基本原理作简要阐述。 - In this dissertation , the theories of finite element and the buckling analysis of shell are discoursed systematically . under the direction of these theories , with the help of ug software and msc / nastran software , the defective casing texture is analyzed on static strength and buckling , and then , the maximum loads of the texture with different defect value are gotten , the changeable curve of the maximum load with the defect value and the permissible defect value are gotten . that the texture with various defects can be destroyed variously is discoursed in considerable detail as well
本论文系统论述了有限单元法和板的屈曲稳定理论，并在这些理论的指导下，以ug软件和msc nastran软件为工具，对存在一定几何缺陷的典型箱形构件进行静强度和屈曲的综合分析，分别得出了不同缺陷度的构件的极限载荷，从而得到缺陷度与极限载荷的变化曲线，给出了缺陷度的最大许用值；同时，本论文还针对不同缺陷度构件的破坏形式不同这一问题进行了详尽的论述。 - Then the general plan of underwater vibrators is put forward . in chapter 3 , combining fluid - solid coupling theory and mechanical vibration theory , we get the coupling equation of moving parts and water . the dynamic characteristics of moving parts are studied with theory of finite element , and additional mass of moving parts is found in fluid - solid coupling field , which makes vibrator ' s natural frequency descend and amplitude - frequency curve downward shift
第三章运用流固耦合理论和机械振动学理论相结合的方法建立运动部件与水的耦合运动方程，利用有限元法对其的动态特性进行了研究，得到了在流固耦合场下运动部件存在的附加质量，该附加质量导致固有频率下降，单位推力下的加速度频响曲线整体下移。 - In the paper , i employ the theory of finite element of steel frames and monte carlo method , describe the production method of the random variable of the average - distribution n ( 0 , 1 ) and write program with fortran 90 . the random numbers is tested in many ways for its quality ; the result is good . they can produce random with all kinds of probability distribution
本文以半刚性连接的钢框架的有限元理论和蒙特卡洛随机模拟理论为基础，描述了均匀分布的n （ 0 ， 1 ）随机数的产生数学分法，并编制了计算机程序，对由软件产生的均匀分布序列的随机数性能进行各种检验，检验成果是良好的，可用于产生各种概率分布的随机变量。 - In this dissertation , the theories of finite element and fatigue strength are discoursed systematically . under the direction of these theories , using of msc / nastran and msc / fatigue software , a bump auto which pipes concrete is analyzed on static strength , mode , time domain strength , frequency domain strength and fatigue strength
本论文比较系统地论述了有限单元法和疲劳可靠性分析等基本理论，并在这些理论指导下，利用msc nastran软件和msc fatigue软件，对水泥输送泵车进行了静强度分析、模态分析、时域动强度分析、频域动强度分析和疲劳寿命分析。 - In chapter 5 , the structure of moving parts is designed according to the technical requirements . then the moving parts " dynamic characters are analyzed with theory of finite element , and using the analysis result of fluid - solid coupling theory , we may decide whether the dynamic characters have meted the requirement , if not , modify them again
第五章根据技术要求对振动台运动部件的结构进行设计，然后运用有限元法分析运动部件的动态特性，并利用流固耦合理论分析的结果，判别其动态特性是否达到设计要求，并予以修正。