torsion deformation 中文意思是什麼

torsion deformation 解釋
扭轉變形
  • torsion : n. 扭轉;扭(轉)力;【物理學】扭(力)矩,轉(力)矩;【醫學】捩轉。 torsion pairing 扭曲配對。
  • deformation : 變形,走樣
  1. Research has been done on the calculating methods of lateral stiffness and bearing capacity of the frame. according to experimental studies, finite element analysis and theoretical analysis, it develops to calculate lateral stiffness of frame with special - shaped columns of greater height - width ratio by using frame with rigid zones, and considering shear deformation of beam and columns. without considering the torsion of the whole structure, assuming the special - shaped column in the rc frame is flexural failure under uniaxial eccentricity force, putting forward the calculation method of flexural strength of special - shaped columns and the shear strength in a story for r. c

    對異形柱框架分別按普通框架和壁式框架進行分析,並與空間有限元分析結果和試驗結果進行比較,提出了異形柱框架結構側向剛度的計算方法;在整體結構不產生扭轉且異形柱為彎曲破壞的假定下,提出了異形柱的受彎承載力及受剪承載力計算公式;提出了根據異形柱框架結構的破壞機構確定其樓層受剪承載力的方法。
  2. In this paper, three - tower building with name of oriental tunes square in xiamen is analyzed by the international current program sap2000, considering seismic action in two directions. by structural modeling and calculation, the characteristic of vibration of the multi - tower structure is analyzed, the influences of the rigid ratio of the enlarged base to top tower and translation - torsion coupled effects among several towers are investigated, the inter - story displacement, displacement of the top tower and deformation of tower ' s base floor in x and y major orientation under earthquake action are contrasted with those under wind load. at last, the distributing characteristics of stress of transfer plate and of the normal, shearing stress of mostly vertical elements under earthquake action are studied

    本文以具有3個塔樓的廈門東方時代廣場為分析對象,採用國際通用有限元分析軟體sap2000進行結構建模和分析,考慮雙向地震動輸入,研究結構的振動特性,分析底盤與塔樓剛度比對結構的影響以及多塔之間的扭轉效應和平扭耦聯作用,對比風荷載和地震作用下塔樓在兩個結構主軸方向的層間位移、頂點位移以及塔樓底層的變形,分析地震作用下轉換層樓板的應力分佈特點及主要豎向構件的正應力和剪應力分佈特點。
  3. By the experiment of tension and torsion test of thin walled tube on mts, the experimental strain increment was obtained and compared with theoretical strain increment which obtained by simulation with m value 2 and the identified m value. the results of comparison validated the correctness of identified m and deformation control method using the identified m

    本文在mts實驗機上進行了薄壁管拉扭實驗,首先進行了識別材料物性參數m值的實驗,通過實驗中各階段的實際應變增量值與m值識別前後計算所得理論應變增量值的比較,驗證了識別所得m值的正確性以及根據識別所得m值進行應變控制可行性。
  4. And the theoretical a nalyses done in this paper are listed below : first, the experimental data on the members of varied parameters under torsion demonstrate the general rule of the deformation while the tubular is under torsion. the paper establishes three phases of the deformation of the tubular under torsion, namely, the elastic deformation, the elastic - plastic deformation, and ultimate failure. through regression analysis, a simplified method is proposed for calculating the capabilities of the tubular under elastoplastic torsion, and the formulary for bearing value, is also recommended as a reference in engineering design

    本文根據不同參數的構件受扭性能試驗結果,研究了該結構受力變形全過程的基本規律,提出了受鈕全過程的三個工作價段,即彈性變形階段,彈塑性變形階段和極限破壞階段,經分析回歸得到扭轉全過程彈塑性的簡化分析方法及承載力計算公式,可供工程設計參考;同時根據本文的彎扭試驗結果以及對離心鋼管混凝土構件進行的理論分析,推導了彎扭試驗相關承載力的關系。
  5. To obtain large bulk material with ultra - fine grain for the requirements of property measurement and engineering utilization, the transformation of friction press - torsion deformation zone was introduced in this paper. both the transmit of heat theory and the plastic mechanical theory were practiced to analyse the mechanical and deformation qualification

    為了得到大塊的超細晶結構材料,滿足超細晶材料性能研究和工程應用的需要,本文提出了一種在大塊結構材料內部得到超細晶的新方法? ?摩擦壓扭強變形區轉移法。
  6. Furthermore by the experiment of tension and torsion test of thin walled tube on mts equipment, the experimental strain path was obtained and compared with target strain path. the results of comparison validated the correctness of the approach of controlling deformation path

    其次,在正確識別材料物性參數m值的基礎上進行了應變路徑控制實驗,通過實驗過程中的實際應變路徑與想要得到的目標應變路徑的比較,驗證了在正確識別材料物性參數前提下,基於數值模擬和神經網路的應變路徑控制方法的正確性。
  7. And, the structure weak - regions lie respectively in the transfer - floor, the vicinity of the 20th floor and the roof, which need to make the measure to avoid the structure plastic deformation under the action of stronger earthquake. ( 5 ) the vibration form appears the coupling of move and torsion, electing the first 15 modes to analyze can reflect accurately the actual load - function situation of the structure

    轉換層、 20層附近以及頂層為結構的薄弱層,需採取加強措施以防在強震下產生塑性變形。 ( 5 )本結構的振動形式表西安理工大學碩士學位論文現為平動與扭轉的禍連,取結構的前巧階振型作分析能夠較精確的反應結構的實際受力狀態。
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