等效應力 的英文怎麼說

中文拼音 [děngxiàoyīng]
等效應力 英文
equivalent effective stress
  • : Ⅰ量詞1 (等級) class; grade; rank 2 (種; 類) kind; sort; type Ⅱ形容詞(程度或數量上相同) equa...
  • : Ⅰ名詞(效果; 功用) effect; efficiency; result Ⅱ動詞1 (仿效) imitate; follow the example of 2 ...
  • : 應動詞1 (回答) answer; respond to; echo 2 (滿足要求) comply with; grant 3 (順應; 適應) suit...
  • : Ⅰ名1 (力量; 能力) power; strength; ability; capacity 2 [物理學] (改變物體運動狀態的作用) forc...
  1. Effective stress and strain in finite deformation

    有限變形下的等效應力變問題
  2. Finite element internal force method is presented in this paper to solve it, based on the result of the routine method. this method utilizes the condition of internal force balance of arch system and beam system to solve their internal forces, then to solve dam body ' s equivalent stresses

    為此,本文提出了有限元內法,該方法是根據常規有限元法的分析結果,利用拱和梁的內平衡條件求解拱梁內,然後求解壩體等效應力
  3. For landside correction in excavation project, this paper is based on the stress remolding method and commences to analyze the slope in excavation project : apply loads to the slope and reset the slope in an original stress and make it work like before excavation

    對于開挖邊坡的滑坡問題,本論文根據重塑的方法對開挖邊坡進行處理,在坡面上施加荷載,使得邊坡土體恢復到未開挖的穩定狀態;並且利用大型有限元軟體ansys來進行等效應力分析。
  4. Results : with the loss of the alveolar height, the maximum equivalent stress and the principle stress of the upper central incisor periodontium increased

    結果:隨著牙槽骨高度的降低,上中切牙牙周膜最大等效應力和主逐漸增大。
  5. The stress fields in locking hooks is changed periodically when the train is passing, so the fatigue design criteria are used to check the stress

    本文研究了各個載荷工況下,鎖閉鉤中的最大等效應力與車輛作用載荷變化的關系。
  6. The equivalent effective stress - strain curve of pure torsion was five - six times longer than that of tension experiment

    由純扭轉實驗得到的等效應力變曲線較拉伸實驗延長5 - 6倍。
  7. When we draw the stress - strain relation of monotonic tension and pure torsion at the same co - ordinate namely equivalent effective stress and equivalent effective strain co - ordinate, it is obviously that the equivalent effective stress - strain curve of monotonic tension and pure torsion are basicly superposition while the equivalent effective strain is smaller. but equivalent effective stress level of monotonic tension was higher a little than that of pure torsion

    把a3鋼試件單一拉伸和純扭轉時變關系繪于同一個坐標中即等效應力變坐標中,可以看出當變較小時拉伸實驗得到的等效應力變曲線與純扭轉實驗得到的等效應力變曲線基本重合。但單一拉伸較純扭轉得到的等效應力要略高一些。
  8. The author use large - scale finite element software ansys as analyzing tool, use finite element method to comprehensively analyze the oldslabbing - web main girder and the new - corrugated - web main girder. through the analyzing, know the equivalent stress of new web is reduce 57 % than old web

    作者以大型有限元軟體ansys為工具,用有限元方法進行了新型腹板與原來的平直腹板的綜合比較分析,得出了波形腹板結構在同條件下,等效應力比原腹板減少14左右。
  9. The bottom roller and sub - bottom roller of hcr is calculated about its equivalent stress, contact stress and the distributing of pulling - stress along the inside track of hcr. also, effects of hollowness and pinch fit are analyzed on bearing stress and rated load

    主要計算預負荷空心圓柱滾子軸承的最底部滾子和次底部滾子的等效應力、接觸和滾子內圈拉的分佈情況,分析滾子空心度和過盈量對軸承和額定載荷的影響。
  10. The buckling of a plate mostly occurs in elastic regime with high strength steel adopted widely, and the plate reaches ultimate strength due to losing capacity when equivalent stress where maximal in - plane compressive stress appears arrives at yield in post - buckling phase

    隨著高強度鋼的廣泛用,板格屈曲大部分發生在彈性范圍內,在後屈曲階段當板格最大面內壓縮處的等效應力達到屈服極限時,板格迅速卸載,此時板格達到極限強度。
  11. In the paper, the method of equivalent stress is adopted to confirm the outside force of the truss model, and the factor of the angle of inclined column is considered. a design method of the wall was suggested

    採用等效應力法確定了桁架模型的外,即薄壁柱傳來的荷載,其中考慮了斜柱的傾角以及反映薄壁柱與轉換梁共同作用的薄壁柱端部塑性發展系數的影響。
  12. Based on the constitutive relationship coupled microstructure evolution, 3d - fe simulation of isothermal forging process of tc6 titanium alloy disc is performed dealing with different deformation temperature, punch velocity and shear factor of friction, effect of process parameters on equivalent strain, equivalent stress and grain size is calculated, and load - displacement curve is calculated

    本文基於微觀組織演變的本構關系模型,對不同變形溫度、凸模速度和摩擦條件下鈦合金盤的溫鍛造過程進行了三維數值模擬,研究了變形工藝參數對變、等效應力和晶粒尺寸的影響,計算了各變形條件下的位移?載荷曲線。
  13. After comparing between the finite - element analysis and experimental results, the author verified the fem. then according to the chinese code, the nonlinear finite model of the beam - to - column is established which are made of different size components. the responses of beam - to - column web moment connections which are made of different size components are compared and analyzed from three facets, and the conclusions about the joints behavior are drawn : thicken the connection plate, lengthen the connection plate or use a back - up stiffer can improve the connection behavior, consist of improving the behavior of load - supported and reducing the stress convergence in the flange moment plates

    本文根據我國規范的有關規定,自行建立了12個不同構件尺寸的樑柱腹板連接的三維有限元模型,對不同構件尺寸的樑柱腹板剛性連接節點在單向荷載作用下的反進行了研究,從結構的mises值線示意圖、梁端加載處的荷載? ?位移曲線、翼緣連接板兩端的mises等效應力以及翼緣連接板與柱相連接的三邊的mises值線示意圖四方面進行了比較與分析,從而得出了不同構件尺寸的樑柱腹板剛性連接的在受行為上的結論:增加翼緣連接板的厚度、增加翼緣連接板的長度以及採用柱的橫向加勁肋均可以改善節點的受性能:提高節點的承載能;減小翼緣連接板內部與柱翼緣邊的的不均勻現象,從而避免試件過早地發生破壞。
  14. General rules were validated and a new rule was discovered : i. e. the shape 0f these two stress fields are same, the equivalent stress of the round corner in the bottom reached its maximum at the first phase, the equivalent stress of the edge of hole reached its maximum at the third phase, the equivalent stress of flanging with cone - shaped punch descend more than that with column - shaped punch at the fourth phase i. e. the phase of deformation completed

    驗證了一般規律,也發現了新規律,即兩者的場形狀相同,底部圓角處等效應力在變形第1階段最大,孔口邊緣處等效應力最大出現在變形第3階段,第4階段(變形終了時)錐形沖頭翻邊的等效應力比柱形沖頭翻邊時下降更大。
  15. Under macrostrain large strain, the equivalent effective stress of pure torsion was higher

    在大變下,由扭轉實驗測得的等效應力值較高。
  16. The barrel finite element model is established in ansys, the changing laws of temperature field and thermal - stress field are analyzed before and after the composite material is winded. winding angles and winding thickness affection to the strength of the composite material barrel are analyzed

    用ansys建立了有限元計算模型,對比分析了槍管在纏繞復合材料前後,其溫度場和全等效應力場的變化規律以及復合材料纏繞角和復合材料纏繞厚度對槍管強度的影響。
  17. Equivalent finite element stresses and safety of arch dams under triaxial stresses

    拱壩的有限元等效應力及復雜下的強度儲備
  18. And the best scheme among them has been proposed. in the last, with design opt of ansys, assigning roof plate ' s and base plate ' s thickness as design variables, making them meet the constraints of displacement of roof plate and base plate, and assigning the maximum stress of the structure as the goal function, the pile - boots structure has been optimized

    最後利用ansys自帶的優化求解器designopt ,以對樁靴結構強度和變形影響較大的頂板和底板厚度為設計變量,在滿足重要部件?頂板和底板豎向位移的約束條件下,把結構的最大等效應力設為目標函數,採用一階優化方法,對樁靴結構進行了優化設計,並得到了最優解。
  19. Prof, zhu bofang and prof. fu zuoxin present equivalent stress method, which provides an effective way for practical application of finite element method. but how to solve dam body ' s equivalent stress reasonably is still a problem

    朱伯芳院士、傅作新教授提出的等效應力法概念為有限元法實用化提供了一條有的途徑,但如何合理求解壩體等效應力仍存在一定的問題。
  20. Through using abaqus software, a numerical simulation of equivalent stress field of flanging deformation process with cone - shaped punch was carried out, and compared with simulation of flanging deformation with column - shaped punch

    摘要利用abaqus商用軟體,對錐形沖頭翻邊變形過程的等效應力場進行了數值模擬,並與柱形沖頭的翻邊變形模擬進行了對比。
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