The fuzzy static strength reliability,safety factor,testing pressure coefficient and overpressure confining coefficient of steel thin-wall internal pressure vessels during normal operation and pressure tests were quantitatively analyzed based on the information entropy theory.The researching results showed that:...
Shishkovski and Glockner, Rational design of the bottoms of thin-wall pressure vessels, Theoretical Bases of Engineering Calculations, Proceedings of the American Society of Mechanical Engineers, No. 3, (1988), pp. 115–123. T. Morita, T. Harima, Y. Morisawa, and M. Hamada, “On the ...
The stability fuzzy reliability,buckling safety factor,testing pressure coefficient and overpressure confining coefficient of steel thin-wall external pressure vessels during normal operation and under external pressure test were quantitatively analyzed based on the information entropy theory.The research results...
The fuzzy static strength reliability,safety factor,testing pressure coefficient and overpressure confining coefficient of steel thin-wall internal pressure vessels during normal operation and pressure tests were quantitatively analyzed based on the information entropy theory. 基于钢制薄壁内压容器模糊静强度的...
Analytical and numerical fracture analysis of pressure vessel containing wall crack and reinforcement with CFRP laminates E. Alizadeh, M. Dehestani Pages 210-220 Article preview select article Numerical investigation on the ultimate strength of aluminium integrally stiffened panels subjected to uniaxial com...
4.Fully stressed head of a pressure vessel 机译:压力容器的全压头 作者:K. Magnucki;J. Lewinski 期刊名称:《Thin-Walled Structures》 | 2000年第2期 5.Coupled lateral-torsion vibration of asymmetric shear-wall structures 机译:非对称剪力墙结构的横向扭转振动耦合 作者:J. S. Kuang;S. C. Ng ...
We describe a theory of blood hammer in a long and stiffened artery affected by the presence of plaque. Based on the model of a viscous fluid in laminar flow, we derive explicit expressions of oscillatory pressure and wall shear stress when part of the blood vessel is lined with thin ...
These results improve significantly on the often-used thin-wall approximation and make it possible to describe Q-balls to excellent precision without having to solve the underlying differential equation. 展开 关键词:Understanding Q-balls beyond thin-wall limit ...
However, the noise appearing in the stochastic thin-film equation involves a convolution integral along the wall-normal direction. And this appears to be against the spirit of the long-wave approximation which aims at removing the dependency of the time-evolution equation on the cross-stream ...
athe maximum shear will depend on the sign of the principal stresses as well as their magnitude,and in two-dimensional stress system,such as that in the wall of a thinwalled pressure vessel,the maximum value of the shear stress may be given by putting .the maximum shear stress theory is ...