force diagram 中文意思是什麼

force diagram 解釋
力圖，力線圖
  • force : n 1 力，勢。2 體力，氣力，精力，魄力。3 暴力，壓力；兵力，武力。4 〈pl 〉 部隊，軍隊，兵力。5 勢...
  • diagram : n. 圖，圖形，圖解；【數學】作圖。 a diagram of an engine 發動機設計圖。vt. （-gram（m）ed; -gram（m）ing） 用圖表示，圖解。
  1. Abstract : it presents the law of “ the reverse is positive ” on how to evaluate the unknown force of statically determinate structure, the movement law of force vector for drawing the axial force diagram and shear diagram. and expounds the simple and convenient method of drawing the moment diagram according to the rubber band deformation, and the auxiliary teaching software corresponding to the above - mentioned methods. the methods are believed to save class hour and gain a better effect on teaching

    文摘:闡述了求靜定結構未知力的反為正規律；繪制軸力圖、剪力圖的力矢移動法則；按照橡皮筋變形繪彎矩圖的簡便作法以及與上述方法對應的計算機輔助教學軟體.相信這樣作，對教學可起到省課時、效果好的作用
  2. The curve diagram of cylinder lifting force varies following the lifting bar was draw, the mechanism ? movement was simulated. the v - belt drive whose pulley is made by impact extrusion is the special drive way in farm machine

    本研究還繪制了油缸提升力隨提升桿件角度變化的曲線圖，機構模擬運動圖，使設計的表達更為直觀。
  3. In this thesis, some work has been done : fisrtly, based on the thorough investigation of the mechanism project, combining concept diagram, the literal description and the formula analysis together for programing motion of the robot ; secondly, according to soil mechanics principle and pressuremeter theories, the model which reflect the interaction force between robot and soil are founded ; thirdly, proceed the analysis and solution ; using virtual prototyping software - adams to optimize the mechanism model and analyze the mechanics ; furthermore compared the analysis calculation result of the above both side, we verify the possibility that the robot dig hole and move in soil ; finally, construction model is consummated based on the optimized result, the mechanism motion and the simulation animation of whole harmonious motion is fulfilled by three dimension simulation software - 3dmax

    論文的主要工作有：首先，在對機構方案進行了深入研究的基礎上，以概念圖標表示、文字描述和公式分析相結合的研究方法對機器人進行了運動規劃；其次，根據土力學原理和旁壓理論建立了機器人在土質環境下的受力模型並進行了分析求解；然後，藉助于虛擬樣機軟體adams對機構模型進行優化和力學分析；除此之外，通過對上述兩方面分析計算結果的比較，驗證了該機器人在土質環境下拱洞和蠕動爬行的可行性；最後，在優化結果基礎上進一步完善了結構模型，通過三維模擬軟體3dmax實現了機構運動和整體協調運動動畫的模擬。
  4. The plot of the shear force diagram and bending - moment diagram through the graphic methods

    用圖解法作梁的剪力圖和彎矩圖
  5. This paper analyzes the cause of draw internal force diagram, provides the new methods for answering internal force diagram, which is convenient in practice

    摘要文章分析了用半圖解積分法在繪制內力圖中存在的問題，提出一種新的思維方式來求解內力圖。
  6. Consulting about foreign study, the research showed that the speed of firing can be improved by modifying the machanism of the automatic, and at the same time two problems must be solved, one is that more mechanisms should act at the same time to reduce the time of the whole actions of automatic mechanisms, the other is that the time of each mechanism ' s action should be reduced. the time can be reduced by several ways. the first one is to reduce the mass of mechanism, the second one is to increase the force applied on the mechanism and reduce the resistance, the third one is to shorten the working distance, the fourth one is to give abstention and cushion to mechanism before action ends. this thesis includes the following topics : discussion of the theory of the automatic and shell - swing design, establish the kinematic and dynamic models of the main structures in automatic and perform the corresponding mechanical analysis, set up a compendious cyclical diagram for the automatic ; the computer simulation to the navy gun ' s firing parts

    由現有艦炮自動機循環圖可知，制約射速提高的幾個因素是：後座、復進佔用的時間較長，約占總循環時間的三分之一；供彈機的動作單獨佔用循環時間，且較長；輸彈機的輸彈時間較長；各機構動作重疊少；參考國內外的研究情況，本文提出了在採用改進完善現有自動機機構來提高射速時，必須考慮以下兩點： （ 1 ） 、力求在同一時間內能使更多的機構參與工作，並處理好各動作之間的銜接（即介面技術） ，以便縮短整個自動機的動作循環時間。
  7. Analyzing the necessity of post - family management change by the contingency theory and the human capital theory ; demonstrating the edge of family firm management in private firm in the diagram of cost - income ; concluding the external force and external utility of post - family management change and expanding principal - agent module to conditional principal - agent module for fitting post - family management change

    本文採用權變理論、人力資本理論分析后家族管理變革的必然性；運用交易成本理論引申到家族管理的運營成本，用成本? ?收益法圖示出家族管理的邊界；應用路徑依賴理論分析后家族管理的外部約束和外部效用；將委託? ?代理理論延伸到后家族管理變革中得出有限委託? ?代理制度。
  8. Discussion about the simplification methods of drawing internal force diagram

    關于簡化內力圖畫法的探討
  9. A force diagram representation of polygons was presented to measure the similarity between the two polygons by matching their projection ratios of the force diagram

    摘要提出了一種基於力學的多邊形描述方法，並根據多邊形的力圖投影變化曲線的匹配程度度量多邊形之間的相似性，由此實現多邊形的識別與檢索。
  10. The result is as following matrix diagram : relative payment in the diagram, " 1 " refers to the maximum of exciting force, " 2 " refers to the inferior and the rest can be inferred like this

    提出並驗證了如下矩陣圖表示的激勵規律：表中數字為激勵等級， 「 1 」指激勵力量最大， 「 2 」次之，依次類推。
  11. Typical earthquake records are selected and artificial earthquake wave under consideration are designed according to the response spectrum of chinese code. nonlinear time history analysis ( nl - tha ) to each building with the eight earthquake wave altogether as input are conducted, and the pushover analysis ( poa ) and the capacity - demand - diagram methods ( cddm ) analysis with five common lateral force patterns are carried out on each building

    分別對各結構進行典型地震動下的時程分析，以及採用五種常用側向力分佈的pushover分析與能力譜法分析，根據等頂點位移原則對比不同地震動強度下兩者的層間位移反應，對不同層數結構以及不同地震動強度下pushover分析的側向力選取提出了建議。
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