The nonlinear Galerkin Mthods are numerical schemes for evolutionary partial differential equations based on the theory of inertial manifolds and approximate inertial manifolds.In this paper,we consider the flow between two concentric rotating spheres,and combine the Legendre-Galerkin spectral methods in ...
The Casimir effect giving rise to an attractive force between the closely spaced two concentric spheres that confine the massless scalar field is calculated by using a direct mode summation with contour integration in the complex plane of eigenfrequencies. We developed a new approach appropriate for ...
The problem of finding the equilibrium shape of the surface of separation between two liquid incompressible uniform isotropic dielectrics completely filling the space between two concentric ideally conducting spheres is considered. A uniform gravitational field and an electrostatic field produced by the poten...
篇名 The Spectral Method for the Flow between Two concentric Rotating Spheres,Part I: The Full Dicrete Legendre-Galerkin Methods 来源期刊 非线性科学与数值模拟通讯:英文版 学科 物理学 关键词 流体力学 同轴旋转球间流体 谱分析 年,卷(期) 1998,(4) 所属期刊栏目 研究方向 页码范围 206-211 页数...
The flow of a viscoelastic fluid, which is simulated by a Criminale–Ericksen–Filbey model, between two concentric rotating spheres is analyzed theoretically. This problem has wide applications in practice. The assessment of the performance of a polymerization reactor, for example, requires knowledge...
In the framework of the London theory, the free energy of a system consisting of two concentric uniformly magnetized spheres and a spherical superconducting shell coating them in an external magnetic field parallel to the magnetization of the outer sphere is determined for an arbitrary angle between...
FINITE ELEMENT ANALYSIS OF THE CORIOLIS FORCE IN THE TWO CONCENTRIC SPHERES USING GSMAC-FEM 来自 EBSCO 喜欢 0 阅读量: 23 作者:J Chung-Hyo,T Tanahashi 摘要: An experimental investigation of free surface transport and subsequent bifurcation and adhesion for a hollow glass ampule is presented in ...
large-N limit as a function of the distance of fuzzy spheres. This shows, in particular, that concentric fuzzy spheres with different radii, which are ... H Aoki,S Iso,T Maeda,... - 《Physical Review D Particles & Fields》 被引量: 39发表: 2005年 A Design Method for a Micron-Focusi...
(the "Gaussian surface"), it is easy to see that there is NO charge enclosed by this sphere, and (maybe not quite as easy to see) because of the symmetry of two concentric spheres, any field caused on the inner sphere by the charge on the outer sphere must be the ...
omega(1) = (Delta theta)/(Delta t) = omega(2)Two particle move in concentio cireles of radii r(1) and r(2) such that they maintain a straight line through the centre. The ratio of their angular veocities is: