Based on the generalized potential variational principle of nonlinear elasticity theory with large deflection, the incomplete generalized potential energy functional with large deflection is established on the space coupling free vibration of collaborated system structure by considering the effect of axial compressive and shearing strain energy of stiffening girder.

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Then the hazard zone of tire/rim contact area with axial force of cord,Mises stress,shearing strain and strain energy potential were analyzed.

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Based on the generalized potential energy variational principle of nonlinear elasticity theory with large deflection,the incomplete generalized potential energy functional is established on the space coupling free vibration of three-span self-anchored suspension bridge by considering the effect of coupling of flexural and axial action,and shearing strain energy of stifening girder.

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Employing the Hopkinson torsion-tension combination bar system, the constitutive relations of soft aluminum under torsion-tension combined high strain—rate was obtained, The constitutive relations of Monel alloy under Dual—direction shearing high strain—rate was also investigated after special modification of above apparatus.

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Changes in rheological properties and structure of shark fin s(gel strength,maximum breakage strain,shearing strength and fracture stress) were studied on shark fin s heated for various periods(1h,2h,3h,and 4h)by a texture meter.

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Based on the generalized potential energy variational principal of nonlinear elasticity theory with large deflection, the incomplete generalized potential energy functional with large deflection is established on the space coupling free vibration of three-span self-anchored suspension bridge by considering the effect of axial compressive and shearing strain energy of stiffening girder.

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Be an apparatus's turn to be OK to fight against shearing force , curved strain , axle centre strain and torque force produced by thigh-bone neck fracture only with one nail, the biomechanics the Shanghai University biomechanics project research institute has been carried out for this purpose tests , the various index inner without exception better than now having at present fixes an apparatus.

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Changes in rheological properties and structure of shark fins (gel strength, maximum breakage strain, shearing strength and fracture stress) were studied on shark fins heated for various periods (1h, 2h, 3h, and 4h) by a texture meter.

研究了魚翅在不同加熱時間(1歐美人性爱黄色视频、2国产特黄精品视频、3、4h)條件下組織構(gòu)造及其物性學(xué)參數(shù)（凝膠強度亚洲三级网站、最大破斷應(yīng)變男人插进女人阴部的黄色视频、剪切應(yīng)力、破斷強度）變化，并測定了膠原蛋白含量99丫视频。

Based on the idea of effective shearing stress,the viewpoint of activation of surface discontinuities is put forward.

在不連續(xù)面有效剪應(yīng)力概念的基礎(chǔ)上哪里有a级片网站，提出了巷道臨空不連續(xù)面激活的觀點。

At last, the approach of increasing bonding strength and decreasing shearing stress is presented.

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