finite element computer program 中文意思是什麼

finite element computer program 解釋
有限元計算機程序
  • finite : adj. 有限的；【語法】限定的；【數學】有窮的，有盡的。n. 〈the finite〉 有限（性）； 〈集合詞〉有限物。adv. -ly ,-ness n.
  • element : n 1 要素；成分；（構成）部分；分子。2 【化學】元素；【數學】元，素；【機械工程】單元；單體；【無...
  • computer : n. 1. 計算者。2. （電子）計算機；計量器。-ism 電子計算機主義〈認為電子計算機萬能等〉。-erite, -nik 計算機專家；計算機工作者。
  • program : 按遺傳密碼工作
  1. In the computer simulation, the finite element program ls - dyna was used to simulate six operating modes of experiment

    在計算機模擬方面，利用大型有限元程序ls - dyna對實驗中的六種工況分別進行了數值模擬。
  2. In this paper, the author combines the theory analysis with the experiment research method, and discusses the seismic behaviours, 3d elaborate finite element analysis and simplified model analysis of a kind of multi - function tall building - " sub - shearwall supported by frame ", which is applied widely today. the main contents are as follows : in order to observe the failure process and the earthquake response of the complex structure, and to analysis the seismic behaviour of the structural system and structural members, a 1 / 20 cement mortor model of a complex tall - building which is about to be built was producted and the shaking table test of this model under 26 sorts of earthquake loads was made. using sap2000 finite element analysis program, a 3d analysis model was built in computer, and the elastic time - history analysis of the model was done

    本文採用理論分析和試驗研究相結合的方法，研究了目前應用較多的綜合性大廈? ?框支分區剪力墻高層商住樓的抗震性能及空間精細分析和簡化分析方法，主要內容為以下幾方面：對一擬建的復雜高層建築結構，採用1 20比例的空間整體模型，進行了26種工況下的模擬地震振動臺試驗，觀察了結構的破壞過程和地震反應，分析了結構及構件的抗震性能；建立了結構的精細空間模型，利用sap2000n大型有限元分析程序對結構進行了彈性時程分析；通過有限元分析與試驗結果的對比，對結構的抗震性能和抗震能力做出綜合評價，認為該結構由於轉換層上部去掉部分樓板，既可滿足建築設計的通風、採光等要求，又可達到協調結構轉換層上、下樓層抗側剛度的效果，是一種較理想的有多道抗震防線的結構型式。
  3. Then an thorough computer modeling using finite element program with material, geometry and state triple - nonlinear taken into account is carried out on a series of influencing factors, such as comparison with npn - beam splice connection, comparison of varies designed theories, and the varying of fraction coefficient, diameter, grade, pretension and arrangement of bolts, thickness of web and flanges of beam and column, splicing location, axial loading on column, etc. lots of useful conclusions are drawn form computer modelling. finally, design and construction suggestions are given out. this study fills the black in the field of steel beam - to - column connection with cantilever beam high - strength bolted - splicing at both home and abroad

    然後，本文在考慮材料、幾何和狀態三重非線性的基礎上，對該連接形式進行了全面的計算機模擬，主要考慮了帶懸臂梁段全螺栓拼接的樑柱連接節點與無拼接的樑柱連接及翼緣對接焊接腹板拼接的連接節點的對比，各種設計方法之間的對比，以及翼緣拼接和腹板拼接的螺栓間距、直徑和數量，拼接點與梁端之間的距離，梁和柱的翼緣、腹板厚度，柱的軸力，接觸面的摩擦系數，翼緣和腹板拼接板的厚度等因素的影響。
  4. The entire mathematical model of structure optimization of dairy housing was set. computer programs were made with finite - element method and full - stress method. some typical cases were drawn up and checked out to prove that the program was reliable

    建立了牛舍結構優化的數學模型，利用有限元法和滿應力準則法編制了程序，並用典型算例對程序進行了反復考核，證明了程序的可靠性。
  5. According to elasto - plasticity theory, with the help of finite - method program ansys, the paper undertakes the computer analogue tests about the bearing capacity of pile tip arranged by orthogonal principle, and attains the relations of pile - tip bearing capacity to embedment depth, pile diameter, cohesion, internal friction angle and modulus of deformation. by the means of mathematical statistic, regression equation of the ultimate bearing capacity calculated by finite element method is gained through the regression analysis of 81 group data from the computer analogue tests. by comparison and analysis of the values calculated by finite - element regression equation and the values of in situ loading test, the regression equation is gained which calculates the size effect for base resistance of large diameter pile

    根據彈塑性理論，運用大型有限元軟體ansys按正交設計理論對樁端承載力進行模擬計算，獲得樁端承載力與樁長（埋置深度） 、樁徑、粘聚力、內摩擦角及變形模量等主要影響因素的關系，並採用數理統計方法，對81組ansys模擬試驗結果數據進行回歸分析，得到有限元法確定樁端極限承載力的回歸公式，並將有限元法回歸公式計算值與現場小壓板載荷試驗值進行比較分析，得到大直徑樁端阻的尺寸效應系數計算公式。
  6. In this article, computer simulation of mechanical performance of typical asphalt pavement structure under heavy axle load has been analyzed by means of finite element program abaqus, in order to supply some fundamental information for the asphalt pavement structure with higher bearing capacity designing under the heavy axle load

    文章利用大型有限元程序abaqus ，對承受重軸載車輛荷載作用的典型路面結構力學性能進行計算機模擬分析，為特重車輛作用下承載能力較強的瀝青路面設計提供基礎資料。
  7. To give more information about the shear lag phenomena in the short leg walls, a computer program of finite element analysis is compiled

    在此基礎上，論文進一步研究了剪滯效應對短肢剪力墻工作性能的影響。
  8. The control equation consist of completely coupled deformation equation, seepage equation, conduction and convection equation of heat, which describe the reservoir non - liner performance. 2, present the detailed strategy and methods to solve this mathematics model, the basic strategy as follows : regard the deformation equation ? seepage equation conduction and convection equation of heat as separate system, and solve the equation by coupling and iterative method ; disperse the control equation in the geometry field by the finite element method ( galerkin ), and in the time field by the finite difference method : programme the computer program on this task ; when the solving, take the combinative measures of the thick and thin mesh ; successfully carry out the numerical simulation in vast 3d heat extraction system of hdr

    2 、提出了高溫巖體地熱開發的固、流、熱多場耦合數學模型的數值解法，其基本的求解策略是：將固體變形，流體滲流與溫度場方程看成獨立的子系統，耦合迭代求解；利用有限元離散（ galerkin ）方法將控制方程在幾何域上離散，並用差分法得到時間域上的離散方程，並在此基礎上，編制了相應的計算機源程序；有限元求解中，為減小邊界效應的影響，在計算中採取粗細網格結合的方法，順利地實現了高溫巖體地熱開發三維巨系統的數值模擬。
  9. Abstract : the method of fast finite element analysis of sheet metal forming based on deformation theory was explored, and the computer program was implemented

    文摘:研究了基於形變理論的金屬板料成形快速有限元分析的方法? ?反向方法，並實現了計算程序。
  10. The main work carried out goes as follows : ( 1 ) the principal theory of nonlinear finite element analysis was expatiated and a computer program was developed with fortran powerststion. the reliability of the fortran program was proved by comparing computed results with experimental results, besides, by using this program. the appropriate length of shear connections of slit shear walls was investigated

    本文的主要內容有以下幾個方面： （ 1 ）闡述了剪力墻結構非線性有限元分析的基本理論，編制了靜力非線性分析的fortran程序，程序的可靠性通過理論計算與試驗結果的對比加以驗證，並用該程序分析了帶豎縫耗能剪力墻，探討了耗能剪力墻結構的連梁合理高度問題。
  11. First, based on the analysis to the development condition of computer and property of the input data of bridge, this paper, taking convenience and practicability as principle, develops the multi passages data - in system made up with human - computer interactive interface and excel import model. second, after comparing and analyzing to the calculation theories and methods of creep and shrinkage, clearing up the key steps of creep and shrinkage analysis, the paper takes incremental method to establish program to analyze secondary inner force caused by creep and shrinkage. third, the paper puts some optimal or simplified treatment to the contents of pre - stress and develops relative program ; in addition, through analysis to the different methods used to calculate the secondary inner force caused by pre - stress, the paper combines equivalent load method with finite element, carries out some simplified treatments, and establishes program to calculate secondary inner force caused by pre - stress

    首先，在分析當前計算機的發展狀況及橋梁結構輸入數據特點的基礎上，以方便、實用為原則，採用人機交互界面和excel輸入方式聯合的多通道數據輸入系統；其次，通過比較分析徐變收縮計算的各種理論及方法，澄清了徐變收縮分析的關鍵過程，並採用增量法編製程序，實現徐變收縮次內力分析；再次，對預應力的相關計算內容進行適當優化或簡化處理，並編制相應程序；另外，本文還在比較預應力次內力各種計算方法的基礎上，將等效荷載法結合有限元進行一些簡化處理，編製程序實現預應力次內力的計算；最後以三個算例來校核計算方法及程序運行結果的可靠性，取得了預期效果。
  12. According to generating finite element model by meshing for special - shaped section columns, a computer program using the digital iteration method for full range analysis of special - shaped columns is complied. by the analytical results, " m - " " related curves are obtained, at the same time, differences of ductile behavior, and bearing capacity are analyzed

    通過異形柱截面的有限元單元網格劃分，用數值方法編制了計算機分析程序，通過計算，可以得到以上各種截面柱的彎矩?曲率關系曲線，分析它們在延性和承載力等性能方面的差異。
  13. In this paper, i have analyzed the distortion of continuous rigid frame bridge at the condition of temperature uniform change by displacement method and finite element method computer aided design program - sap91. it included : the distortion and inner force condition at the bottom of single pier when it is consolidated, the distortion and inner force condition of thin double piers - rigid frame bridge ; the distortion and inner force condition of thin double piers - rigid frame bridge when the consolidation is elastic consolidation and confinement adopted different rigidity factor ; and the inner force condition of thin double piers - rigid frame bridge when the distance of piers is different

    本文利用位移法和結構有限元電算程序sap91 ，對連續剛構體系橋梁在受到均勻溫變情況下：墩底固接單柱墩、雙薄壁墩連續剛構橋；墩底彈性固接時的雙薄壁墩連續剛構橋採用不同轉動約束剛度系數情況；以及雙薄壁墩墩間距不同的連續剛構橋梁的受力情況進行了分析和比較。
  14. Secondly, the dissertation summarizes the fundamental principle of finite element analysis on conduit subway, introduces the main calculation formula for finite element analysis, and then it develops reinforced concrete finite element calculation computer program which includes quadrilateral 8 nodes isoparametric element and one - dimensional 3 nodes isoparametric element

    2 、闡述了地下埋管有限元分析的原理、方法和步驟，給出了有限元分析的主要計算公式，並編制了包含四邊形8結點等參單元和一維3結點等參單元的鋼筋混凝土管道有限元計算程序。
  15. Fepg uses the method of components and the technique of artificial intelligence to generate finite element program automatically by a computer according to the general principles of mathematic and internal rules of finite element method, as is similar to the deduction of mathematics

    有限元程序生成系統可以根據通用的數學原理和有限元素法規則，採用部件化和人工智慧的方法，像推導數學公式那樣利用計算機自動生成有限元程序。
  16. According to generating finite element model by meshing for special - shaped section columns and the conversion of coordinate, a computer program considered sliding of reinforcement anchoring using the digital iteration method for full range analysis of special - shaped columns is complied

    通過異形柱截面的有限元單元網格劃分及坐標變換，在本文確定的數值分析方法上採用fortran90語言編制了考慮粘結滑移影響的鋼筋混凝土異形柱截面n - m -關系全曲線的計算機程序。
  17. A finite element computer program, in fortran 77 language, is developed for analysis of reinforced concrete frame structures

    為對鋼筋混凝土框架結構進行分析，用fortran77語言編寫了有限單元的計算機程序。
  18. This text utilizes ansys of finite element general program to set up calculation model of reinforced concrete frame on box foundation. based on adjustment of the influence factor of ssdi system, a large amount of computer simulation is calculated

    本文利用通用有限元程序ansys ，以箱型基礎的高層現澆鋼筋混凝土框架結構為基礎建立計算模型，調整土-結構相互作用體系的影響因素，進行大量的計算機模擬計算。
  19. The platform parametrically builds finite element model of the port tyre crane and carrys out mechanics analysis. it has many virtues such as simple application, visualized modeling, rapid analysis, low request for the hardware computer, and no over - high requirement for many persons about the knowledge of the structure analysis and the ability of program. this platform has a friendly, simple and easy manipulating interface, a complete and accurate fem calculation model is obtained through the controlling parameters of the jib, the crane body which the users input

    平臺具有一個友好、簡單、易用的操作界面，只要對上車部分給出吊臂的控制參數，下車部分給出車體長、寬、高等參數，即可得到一個完整、準確的有限元計算模型，大大降低了設計人員的工作量，使其擺脫數據錄入等繁瑣工作，全心專注于設計、分析等方面的問題。
  20. During the study of computer simulation, a new object - oriented simulation software dymola is used to program code module about the rotor system. simulation begins by using the finite - element models, a series of simulation figures are achieved. after simulation, experimental study begins

    在計算機模擬研究中，本文採用了一種新型的面向對象的模擬軟體dymola ，利用已經建好的有限元模型，編制各部分的程序模塊，進行相應的模擬，得到了一系列的模擬波形圖。
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