theory of finite element造句
例句與造句
- Theory of finite element method and finite difference method for bfia are briefly discussed
摘要簡要分析了用有限元法和有限差分法計算下部鉆具組合的理論。 - 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
摘要應用有限元分析理論，對鋼圈的結構進行強度分析，得到鋼圈的應力分布圖。 - 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，通過對邊坡巖土體材料參數(shù)的折減和判斷有限元計算收斂性，直接獲得邊坡穩(wěn)定安全系數(shù)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
本文以有限元理論和可靠度理論為基礎，提出了應用于拱壩壩肩抗滑穩(wěn)定分析的隨機有限元的基本思路。 - 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
本文從介紹有限元及優(yōu)化設計的基本思想著手，具體說明了有限元分析軟件ansys以及cad軟件pro / engineer的功能及其主要特點。 - It's difficult to find theory of finite element in a sentence. 用theory of finite element造句挺難的
- 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
本文首先闡述了飛機主起落架的車軸等主要部件的作用，論文詳細地闡述了有限單元法的基本原理，并引入了大型工程有限元分析軟件? ? 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
從有限元理論的角度出發(fā)，對計算機仿真計算諧振腔內高頻場結構進行了分析探討； 3比較了調制腔部分耦合縫的位置變化對諧振頻率及腔內場的影響； 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
工作內容主要包括以下幾個方面：首先介紹接觸問題的特點及有限元法的一般原理。然后討論接觸問題有限元模型的建立，并對接觸問題的一般有限元法、超元技術、混合有限元法的基本原理作簡要闡述。 - 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
本論文系統(tǒng)論述了有限單元法和板的屈曲穩(wěn)定理論，并在這些理論的指導下，以ug軟件和msc nastran軟件為工具，對存在一定幾何缺陷的典型箱形構件進行靜強度和屈曲的綜合分析，分別得出了不同缺陷度的構件的極限載荷，從而得到缺陷度與極限載荷的變化曲線，給出了缺陷度的最大許用值；同時，本論文還針對不同缺陷度構件的破壞形式不同這一問題進行了詳盡的論述。 - 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
第三章運用流固耦合理論和機械振動學理論相結合的方法建立運動部件與水的耦合運動方程，利用有限元法對其的動態(tài)特性進行了研究，得到了在流固耦合場下運動部件存在的附加質量，該附加質量導致固有頻率下降，單位推力下的加速度頻響曲線整體下移。 - 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
本文以半剛性連接的鋼框架的有限元理論和蒙特卡洛隨機模擬理論為基礎，描述了均勻分布的n （ 0 ， 1 ）隨機數(shù)的產生數(shù)學分法，并編制了計算機程序，對由軟件產生的均勻分布序列的隨機數(shù)性能進行各種檢驗，檢驗成果是良好的，可用于產生各種概率分布的隨機變量。 - 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
本論文比較系統(tǒng)地論述了有限單元法和疲勞可靠性分析等基本理論，并在這些理論指導下，利用msc nastran軟件和msc fatigue軟件，對水泥輸送泵車進行了靜強度分析、模態(tài)分析、時域動強度分析、頻域動強度分析和疲勞壽命分析。 - 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
第五章根據(jù)技術要求對振動臺運動部件的結構進行設計，然后運用有限元法分析運動部件的動態(tài)特性，并利用流固耦合理論分析的結果，判別其動態(tài)特性是否達到設計要求，并予以修正。