In past studies, several simplification assumptions exist in analytical methodologies and the axial force effect is calculated through external formulations and applied as a constant value to parts of the partitioned governing equations. However, applicability range of them is limited and can lead to ...
2.For the respiratory system, an equation that relates the forces involved in breathing to the displacements they produce. Typically, pressure differences are used to represent generalized forces and volume changes are used to represent generalized displacements. The simplest equation of motion written ...
The contribution to the Fokker-Planck equation for the distribution function for gases, due to particle-particle interactions in which the fundamental two-body force obeys an inverse square law, is investigated. The coefficients in the equation, (the average change in velocity in a short time) an...
The application of foil bearings technology into high speed and heavy load turbine machinery with high axial force is limited because of the insufficient l... W Luan,Y Liu,Y Wang,... - 《Tribology International》 被引量: 0发表: 2023年 加载更多来源...
One is the inhomogeneous wave equation for acoustic pressure in the presence of a temperature gradient, viscosity and heat conduction. From: Renewable and Sustainable Energy Reviews, 2021 About this pageAdd to MendeleySet alert On this page Chapters and Articles You might find these chapters and ar...
1.Axial-symmetrically stationary solution for quadratic curvaturefield equation of gravitation;曲率平方引力场方程的静态轴对称解 英文短句/例句 1.Einstein gravitational field equation爱因斯坦引力场方程 2.From Euler equation to Einstein gravitational field equation从欧拉方程到爱因斯坦引力场方程(英文) ...
Stability analysis of cylindrical shell in axial flow: A DQ-based approach and an instability prediction formula Donnell-Mushtari shell equation and unsteady Bernoulli's equation are respectively applied to model the shell motion and solve the fluid force. DQM ... D Zhang,P Li,J Lu,... - ...
According to ISO 1099:2006 [27] Metallic materials-fatigue testing-axial force control method, to ensure that the sample breaks in the middle part, improve the test success rate. According to the test requirements, the sample materials of 5083-H321 and 6061-T6, butt, and lap joint samples ...
In its simplest form, the force between two point charges q1 and q2 separated by a distance r is given by (1.15)F=14πϵ0q1q2r2. The algebraic signs of q1 and q2 determine whether the force is attractive or repulsive. If q1 and q2 are like charges, they repel (F>0), whereas ...
Note that force F(x) is stress σ times area A, and stress is the modulus of elasticity E times strain ε = z,1, in which the shorthand notation z,1 = ∂z/∂x is employed again. Here, z is the axial displacement of the bar due to the distributed load f. Therefore, stress ...