例句與造句

1. Three dimensional finite element equation of damage simulation of large concrete structures
   大體積混凝土結(jié)構(gòu)的損傷仿真有限元方程
2. An algebraic multigrid method of the high order lagrangian finite element equation in r
   求解三維高次拉格朗日有限元方程的代數(shù)多重網(wǎng)格法
3. Finite element equations and numerical simultion of elastic wave propagation in two - phase anisotropic media
   雙相各向異性介質(zhì)中彈性波傳播有限元方程及數(shù)值模擬
4. Numerical example was given to illustrate the advantages of the new approach for fuzzy finite element equations
   對(duì)算例結(jié)果的分析表明，本文方法可較好地符合實(shí)際要求。
5. An algebraic multigrid method of quadratic lagrangian finite element equations under the unstructured quadrilateral grids
   求解非結(jié)構(gòu)四邊形二次拉格朗日有限元方程的代數(shù)多重網(wǎng)格法
6. It's difficult to find finite element equation in a sentence. 用finite element equation造句挺難的
7. For the general structure with complicated configuration and boundary condition , three - dimensional finite element equations are deduced
   接著對(duì)智能梁結(jié)構(gòu)在ansys平臺(tái)上進(jìn)行了有限元的仿真。
8. Nonlinear electric field transient finite element equation is performed based on the backward euler method and the variational principle
   摘要基于后退歐拉法和變分原理推導(dǎo)了非線性電場的暫態(tài)有限元方程。
9. In view of the difficulty to solve fuzzy finite element equation by using the existing methods , a new solution approach based on th perturbation method was proposed
   該方法假定當(dāng)不確定參數(shù)相對(duì)于其清晰值的分解度不很大時(shí)，可以將其在清晰值附近作攝動(dòng)展開。
10. Based on the conditions of compatible displacement and static force equilibrium , the finite element equations are built with the displacements of the middle surface as unknown variables
    據(jù)此，再根據(jù)地基與板間的位移協(xié)調(diào)及靜力平衡條件，建立了以板的中心面位移為未知量的有限元方程。
11. The finite element equation for linear and nonlinear panel flutter analysis using the triangular three nodal mindlin element ( min3 ) which considers the first order shear strain in the plate is formulated
    ( 3 )使用三結(jié)點(diǎn)三角形mindlin板單元( min3單元)推導(dǎo)了壁板熱顫振的有限元方程。
12. Then the finite element equations are derived with the effective heat capacity method . common time - stepping method and precise time integration ( pti ) method are used to solve the equation
    然后基于等效熱容法推導(dǎo)了伴有相變過程的傳熱控制方程的有限元列式，并且分別研究了用常規(guī)的時(shí)間差分法和精細(xì)積分法求解上述有限元方程。
13. According to the coupling model , a decoupled method is presented . the finite element equation is set up under several conditions and an object oriented finite element program is compiled
    推導(dǎo)了多孔介質(zhì)在耦合作用下的本構(gòu)方程，對(duì)于耦合模型提出了解耦方法，推導(dǎo)了不同邊界條件下的有限元方程，并作為依據(jù)編制面向?qū)ο蟮挠邢拊绦颉?
14. With finite element method and circuit theory , the nonlinear discrete mathematical model of controllable reactor is presented . secondly , since the controllable reactor is nonlinear , newton - raphson method is applied to solve the nonlinear finite element equations
    本文基于有限元法，采用場一路耦合分析法，構(gòu)造了在這一混合激勵(lì)情況下，分析研究該可控電抗器的非線性的離散數(shù)學(xué)模型。
15. Fist of all , on the basis of the research of agone boffins , this author investigates the interaction mechanism of bolts and rock , and introduces the elastic ? lastic analytical resolution which is consist of the liner structure , the equivalent reinforced wall rock and the original wall rock in the simple loading from the equivalent well - proportioned view ; this solution is very important meaning for the engineering design . on the basis of coulomb friction model , the author introduces the finite element equation of the contact problem in order to provide the academic foundation for the application of msc . marc . finally , combining the engineering practice of the non - linear analysis of shield tunnel through yellow river of the south - north water transfer and using the model of friction , the author researched the evolution law of stress and displacement field in the structure of grouted rock bolts , and analyzed the effect to the stress and deformation of surrounding rock mass due to anchor supports
    首先，在前人研究成果的基礎(chǔ)上，對(duì)錨桿與圍巖的相互作用機(jī)理進(jìn)行研究，利用全長錨固錨桿的中性點(diǎn)理論，從等效均化的角度來考慮錨桿對(duì)圍巖的加固作用，并推導(dǎo)了在簡單荷載作用下，含有襯砌、等效加固后的圍巖、原始圍巖三者的彈塑性解析解，對(duì)工程設(shè)計(jì)有著重要的參考意義；在數(shù)值模擬方面，以考慮錨固圍巖滿足規(guī)則化庫侖摩擦模型為基礎(chǔ)，利用虛功原理推導(dǎo)了接觸問題的有限元方程的計(jì)算格式，為開發(fā)運(yùn)用大型商用有限元軟件msc . marc提供了理論根據(jù)，也形成了本文的理論基礎(chǔ)：最后，論文以南水北調(diào)東線穿黃隧洞穩(wěn)定性分析項(xiàng)目為工程實(shí)例，利用本文所述的接觸問題的摩擦模型理論，對(duì)錨桿支護(hù)結(jié)構(gòu)的應(yīng)力場、位移場的變化規(guī)律進(jìn)行了研究，分析了加錨支護(hù)對(duì)隧洞圍巖應(yīng)力、變形的影響。
16. For a class of quadratic finite element diseretization systems of an elliptic boundary problem with jump coefficients under the unstructured quadrilateral grids , we are concerned with two kinds of quadratic lagrangian finite element equations , by analyzing the relationship between the linear finite element and quadratic finite element basis functions , a hew amg method is designed
    摘要針對(duì)一類帶間斷系數(shù)的橢圓邊值問題，在非結(jié)構(gòu)四邊形剖分下，討論了兩種二次拉格朗日有限元方程的代數(shù)多重網(wǎng)格法，通過利用雙線性元和二次元基函數(shù)之間的表示關(guān)系，給出了一種新的網(wǎng)格粗化算法和構(gòu)造提升算子的代數(shù)途徑。
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