Hoop stress refers to the stress that occurs in a cylindrical or ring-shaped object, such as a pipe or a barrel, due to the internal or external pressure acting in a radial direction. Understanding hoop stress is crucial in engineeringapplications as it helps determine the strength and stabilit...
Through analysis about the polyethylene pipes in hydrostatic strength testing, the formula of axial, radial and hoop stress were inferred. 通过对聚乙烯管材静液压的受力分析,推导出了管材的轴向、径向、环向应力和边界计算公式。 epub.cnki.net 2. The relation of hoop stress and axial stress of the ...
Often the stresses in pipe are combined into a measure calledequivalent stress. This is determined using the Von Mises equivalent stress formula which is shown in Eq.(1.9): (1.9)σe=σl2+σh2−σlσh+3τc2 whereσl, longitudinal stress;σh, hoop stress;τc, tangential shear stress (...
桶壁受力的最大值是hoop stress方向上的,对应了Titan号碳纤维材料的排布方式,这没问题。但是啊,且不说碳纤维它耐不耐压(课本举例子一般都是桶内高压,比如储气罐),那玩意儿它不是匀质材料的啊,它抵抗axial stress喝radial stress完全依靠每层碳纤维之间的剪力,强度差好多的。而且,碳纤维桶和两头的钛合金部件是靠...
The radial force applied by the prestressed hoop system of cables to the vessel can be accurately and locally adjusted any time and access for this purpose is easy. In particular, three different states of stress and force can be produced: (a) zero-travel burst prevention, i.e. the radial...
Radial stress of pipe wall, σp.3 The radial stress of the pipe wall, also called the pipe wall shear stress, generally is small in a thin wall and much smaller than hoop stress, σp.1, and axial stress, σp.2. So, it generally is negligible in the calculation of the strength des...
必应词典为您提供hoop-stress的释义,un. 圆周应力;环向应力;箍应力;切向应力; 网络释义: 周线应力;环应力;围绕应力;
The radial force applied by the prestressed hoop system of cables to the vessel can be accurately and locally adjusted any time and access for this purpose is easy. In particular, three different states of stress and force can be produced: (a) zero-travel burst prevention, i.e. the radial...
Finally, by comparing the advantages and disadvantages of various fitting methods, the springback compensation formula using the cubic spline interpolation method is proposed to improve the control accuracy of the steel bar bending springback angle....
The compulation formulas on radial stress,tangential stress and deflection were derived. 运用平板理论 ,分析了周边固定受同心环形线载荷作用环形圆板的应力 ,并且导出径向应力、切向应力及挠度的计算公式 ,为结构设计提供了方 3. The calculation formulae of normal stress difference,tangential stress and momen...