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shearing force 剪力。

shearing strain

3 ) based on the asymmetrical beam bending theory , the deflections of damaged hull subjected to hogging and sagging moments and shear forces are analyzed accounting for the external loads listed from previous chapter . the effect of shearing deflection on total hull deflection is discussed 3 )在非對稱彎曲梁模型的基礎上,考慮外載荷變化下,計算了宏觀破損后船體彎曲撓度和剪切撓度,并分析了剪切撓度對總撓度的影響。

The tension force , shear forces ( including pushing force , cutting force and friction force ) , impulse force , hydrodynamic drag on the suction pipes , and the force resulted from the pressure difference , etc , are the main forces for detail discussion in this paper 詳細討論了主要作用力:在波浪補償器作用下的纜繩拉力、耙頭與海床間的土壤剪切力、作用在耙吸管上的水流阻力及由于壓力差在耙頭處產生的推動力等。

From the conclusion , we can know the results can give a same judgment of ship structure safety , adding end shear force can little increase the stress and multi linear adding may make the result worse 這些結論基本概括為:按照各船級社的方法計算,對船體結構的安全性進行評估可以得到相同的判斷;對模型局部仍需要進行詳細的局部計算;施加端面剪力會略增大計算應力結果; dnv 、 lr多次計算進行疊加。

Some results acquired by computer calculation show that the rigid garnet pophyroblasts can rotate as their matrix flow , and the rotational degree depends on the shear force , ratio of poephroblasts to matrix and the locations of porphyroblasts in the model 計算結果表明:剛性的石榴石斑晶會隨著基質的流動而產生旋轉運動,旋轉量的大小取決于剪切力的大小斑晶的密集度以及斑晶在剪切帶中的位置。

The calculated value of shear force model fit well with the experimental results . it means that compare to the tensile stress during squeeze flow the shear stress can be omitted especially when the molding rat e is low and distortion rate is low 拉伸粘度模型的計算結果與實驗結果吻合得相當好表明:在合模速率不大或變形率不是很大的情形下,擠壓流動過程中剪切力相對于拉伸應力可以忽略。

It testified the assumption that the floor has infinite stiffness is feasible . moreover , it is the floor that makes the two neighboring trusses work together , and the horizontal shear forces are transferred by the tension field within it 同時試驗現象也表明,樓板在協調相鄰兩榀桁架共同工作時起了重要的作用,其水平剪力在樓板中的傳遞是通過樓板中的拉力場來實現。

In landslides remediation works , the mechanical model of traditional stabilizing piles are more like cantilever beams , which makes the calculated bending moments and shearing forces of piles very high , thus the size of the piles bodies are considerably large 普通抗滑樁的受力模式與懸臂梁十分相似,所計算得到的樁身彎矩和剪力往往很大,由此樁的截面尺寸也相當大。

The dry gluten content were significantly correlative with cohesiveness , significantly correlative with resilience , shear force , shear stress , dry weight and protein losses , dry material absorption of the noodles 干面筋含量與面條的粘結性呈高度顯著正相關;與面條的回復性、剪切力、剪切應力呈顯著正相關;與面條的干物質吸水率、干物質損失率、蛋白質損失率呈顯著負相關。

Then comparative study of bending moments and shearing forces is performed with the results calculated by traditional design loads method for the same assumption and the changes of wave loads are discussed in this paper 在一定假定條件下,將切片法計算的波浪彎矩與剪力同靜置法計算結果進行了比較,分析了破損后的載荷變化,為船體總縱剩余強度研究提供依據。

In this paper , according to the basic concepts of both moment distribution method and shearing force distribution , the frame deformation is divided into two parts : active one and passive one when internal force of frame structure is analyzed 摘要依據彎矩分配法和剪力分配法中的基本概念,在進行剛架結構內力分析時,將剛架變形分為主動變形和被動變形。

The structure and mechanical properties of the filament with the different content of barium sulfate were discussed roundly . the effects of temperature , shearing force and the content of baso4 on the rheological behaviours were investigated 用不同配比的baso _ 4 / tpu共混切片進行熔融紡絲,將紡制的纖維進行后加工處理,以便獲得綜合性能較好的纖維。

Sliding displacement of beam longitudinal bars in staggered joints is smaller than in ordinary joints , and the beam bar “ overstrength in staggered joints is more serious than in ordinary joints when shear force is equal in the two types of joints 2在節點所受剪力相同的情況下,錯層節點中梁縱筋的粘結滑移比普通節點的要小,梁筋的超強更嚴重。

From the results , the dissertation first point out that the staggered truss system ' s deformation is mainly effected by the variation of moments and shear forces of columns considering the sshsti 通過對交錯桁架結構體系變形及內力的深入分析,本文首次提出考慮共同作用時交錯桁架體系變形變化主要由彎矩及剪力變化引起,而軸力變化對其影響不大。

The conclusion is that sheering and radial stress are dominant in viscosity shearing force , and that reynolds stress is larger than viscosity stress in turbulent flow , and the multiple is the reynolds number 由分析可知在粘性應力中,切向和徑向剪切應力占主導地位;而在湍流條件下,雷諾應力是粘性應力的若干倍數,此倍數在量級上即為雷諾數。

The results of the analysis proved that the displacement , velocity , acceleration , bend and shearing force of ship ' s head and middle part were controlled effectively with active cable 通過對仿真結果的分析和研究,發現加上主動纜作動器后,可以有效地對船艏和船腫的位移、速度、加速度、彎矩和剪力實施控制。

In steel frame beam - to - column connections play a vital role in transferring bending of moments and shearing force , and their behavior affects steel frames overall performance under loads 鋼框架中梁柱連接起著在兩種構件之間傳遞彎矩和剪力的作用,是鋼框架的主要組成部分,它的性能直接關系到結構的整體反應。

To preserve the vertical structure , it is important that the environmental flow surrounding a tropical cyclone is homogeneous enough so that the shearing forces will not be able to disrupt the axial alignment 若要維持垂直結構不變,熱帶氣旋四周環境的氣流亦要保持勻稱,免使軸心受到過大的切變力所擾亂。

Instead of the conventional node - node model , the spot - weld is modeled by a new short beam element introduced into between node and clement , which is subject to the tensile and shear forces 新型焊接單元在有限元節點與單元之間引入短梁單元來模擬焊接關系,單元承受拉伸力和剪切力。

The two pulverizing mechanism during pan - milling was caused by its unique stress field exerting on materials , which is mainly composed by press force and shear force 與傳統粉碎設備不同,物料在磨盤形力化學反應器中主要受到剪切力場和擠壓力場作用,沖擊力場影響相對較弱。