calculation assumption 中文意思是什麼

calculation assumption 解釋
計算假定
  • calculation : n. 1. 計算，計演算法。2. 推定，預測。3. 深思熟慮，精打細算；慎重的計劃；算計。
  • assumption : n. 1. 採取，承擔。2. 假設，假定；臆說；想當然。3. 傲慢，僭越。4. 假裝。5. 〈A-〉聖母升天（節）〈8月15日〉。6. 【邏輯學】小前提。
  1. First, using strip - partitoning method and programming in matlab language, the numerical caculations of the relation curve between moment and curvature are done for the beams strengthened with non - prestressed and pretressed cfrp sheets, base on the assumption of plane section, non - bonding slip and non - peeled destroy. secondly, nolinear finite elemeant analysis by ansys are done for the beams strengthened with prestressed cfrp sheets base on the three assumptions before mentioned, the analysis are all done for the relation curve between load and displacement, the distribution of material stress, the distribution of cracks. lastly, calculation formula of flexural capacity and deflection are proposed

    ）的全過程關系曲線。其次基於上面的三個假定，選擇合理的本構關系，利用ansys通用有限元分析程序對預應力碳纖維布加固梁進行非線性有限元分析，分析了加固梁的荷載-撓度關系、材料的應力情況、裂縫的分佈情況等。最後提出了承載力計算公式和正常使用狀態下撓度計算公式。
  2. An assumption is verified that the multi - path arrival time differences calculated by ray model is almost the same as that by normal mode model if higher frequencies for the source are used ( e. g., frequencies range between 600hz and 1600hz ). hi other words, the calculation of the multi - path arrival time differences by ray model is reliable. 2

    該方法的研究結果驗證了一個重要的假設：當信號頻率較高時（例如600hz 1600hz ） ，用聲線模型計算多途到達時延差與簡正波模型得到的結果基本一致，並且聲線模型計算多途到達時延差具有較高的可信度。
  3. The paper proposes that the damage surface adopt curvilinear slip - surface, based on analyzing several normal models of soil pressure, and a new method of calculation soil pressure of brace structure of deep foundation - pit is derivated based on prandtl theory under this assumption. moreover contrasting against computational method of the classics soil pressure, better effect is acquired in the actual application

    本文在對幾種常用的土壓力模型進行分析比較的基礎上，提出了採用曲線滑動面作為破壞面，並在此假設下根據普朗特爾理論推導出一種計算深基坑支護結構中土壓力的新方法，並與經典土壓力計算方法作了比較，在實際應用中也取得了較好的效果。
  4. The thesis mainly contains : we analyze the brush seal ' s structure. based on the reasonable assumption, a new three - dimensional fea ( finite element analysis ) model is put forward in contact pressure calculation of brush seals

    論文的主要內容包括：分析了刷式密封的結構特點，在對其中一些因素進行了合理簡化的前提下，提出了一種新的針對刷式密封接觸壓強的三維有限元計算模型。
  5. For normal pre - stressed concrete bridge structure, the following assumption may be taken to simplify the calculation : weak element assumption : when the service structure failure, the element that with the lowest reliability will failure first ; that is, when the element that with the lowest reliability fulfill the service requirement, other elements will fulfill accordingly

    最弱單元假設：在役結構系統可靠性火效時，系統山可靠度最低的單元首先火效；也即可靠度相對較低的單元滿足翌求時，可靠度較高的單元一定亦能滿足要求。則得結構系統可靠度為：刊z三oi zvs minj廠）門二
  6. The great deviation of thermodynamic parameter will be brought on the calculation of thermodynamics process by using the common idealized assumption for humid air

    為了滿足工程設計的要求，濕空氣必須看作實際氣體，以便在高溫高壓條件下準確確定其熱力學參數。
  7. Abstract : on the basic assumption of wencal, using pre - param eter method, the equation calculating multi - element beam of different section and ela sticity modulus on different groundsill are given in this paper. the programming language is qbasic. the results of example show that the calculation is correct and reasonable

    文摘:依據文克爾基本假定，利用初參數法推導出不同地基及不同地基梁截面彈性模量的多單元彈性地基梁計算公式，並用已編制的qbasic語言計算程序，通過實例計算，結果正確、合理
  8. The first one references the principle and methods of small aperture beam technique. the sr measurement of aero - flow medium which fit the quasi - frozen - flow assumption was analyzed. the second measurement the deflection of s - h sensor ’ sub - aperture wave - front, according to spectrum calculation, sr can be gotten also

    特別注意在實踐中具有操作意義的關鍵方法:設置一定閾值電平后，背景電平和讀出噪聲的影響可以降低，從而提高質心探測精度，在實踐中可以找出一個最佳閾值。
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