Spherical or axisymmetric
Web13. sep 2024 · Two mathematical models, spherical and axisymmetric, describing the temperature field in closed electrical contacts are compared and the rightness of their … Web27. aug 2024 · With regard to a function in the context given, the phrase spherically symmetric means that the function, which is a function of a vector, depends only on the …
Spherical or axisymmetric
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Web20. okt 2024 · In this work, we estimate the depth around a robot (360 degree view) using time sequence spherical camera images, from a camera whose parameters are unknown. We propose a learnable axisymmetric camera model which accepts distorted spherical camera images with two fisheye camera images. In addition, we trained our models with a … Web17. máj 2024 · This manuscript focuses on the meridional profile of the axisymmetric capillary bridges built between two unequal-sized solid spheres. We propose an original method of resolution of Young Laplace equation based on inverse problem. The shapes of capillary bridges are classified into different categories depending on the geometrical …
Webthem for the simplest case of spherical geometry. Here we focus on the axisymmetric case. We first show how to build galaxy models from individual orbits. This provides a method to build models with fully general DFs, without the need for analytic integrals of motion. We then discuss a set of alternative building blocks, the two-integral Web28. okt 1998 · The general formulation for the radiation force on a spherical object in an axisymmetric acoustic field is provided. The sphere is described in general by three parameters: its density, compressional wave speed, and shear wave speed.
WebAspherical space. In topology, a branch of mathematics, an aspherical space is a topological space with all homotopy groups equal to 0 when . If one works with CW complexes, one … WebFor shallow spherical shells (the small ρ), the buckling mode corresponds to the axisymmetric collapse. As the value ρ increases, the buckling mode becomes bifurcation buckling—see Refs. [50,59]. It is necessary to verify the possible buckling modes for structures subjected to unilateral constraints.
Web15. nov 2024 · Symmetric boundary conditions for both velocity and temperature are assigned to the side boundaries, which means that there are no flow and heat flux cross the side boundaries. The temperature of the particle …
WebAxisymmetric. If the body has an axisymmetric shape, its vector Fa lies in the plane of the total angle of attack, which is the angle between the velocity vector and the axis of … atera h6-12×25WebIn this paper, the axisymmetric problems of arbitrary thick spherical shell and solid sphere are studied directly from equilibrium equations of three-dimensional problem, and the general solutions in forms of Legendre series for thick spherical shell and solid sphere are given by using the method of weighted residuals. atera hqWebIn axisymmetric flows, a spherical coordinate system is almost as convenient as a streamline coordinate system because the azimuthal variables of the two coincide. Let represent components of a spherical coordinate system, the azimuthal component of the physical vorticity in an axisymmetric flow, and the distance to the symmetry axis. atera halterungWeb20. apr 2006 · The general axisymmetric creeping motion of a spherical particle in a stagnation region near a finite surface is modelled by the motion of a sphere of arbitrary size towards a disk for the follodg conditions: ( a) pure translation in quiescent fluid, ( b) uniform flow past a fixed sphere–disk configuration, and ( c) a neutrally buoyant sphere … atera hipaaWebThis is an open access dependent viscosity on the structure of new plumes in the mantle: article distributed under the terms and conditions of the Creative Commons Results of a finite element model in a spherical, axisymmetric Attribution-NonCommercial-NoDerivatives 4.0 International License shell, Earth & Plan. Sci. Lett., 148(1-2):13-26. atera ii h14×42wpIn spherical coordinates ( r , θ , φ ), r is the radial distance from the origin, θ is the zenith angle and φ is the azimuthal angle. In axisymmetric flow, with θ = 0 the rotational symmetry axis, the quantities describing the flow are again independent of the azimuth φ. The flow velocity components ur and uθ are related to the Stokes stream function through: atera ii h10×21WebAxisymmetric streamlines for ideal flow past a sphere in a plane containing the axis of symmetry. The flow is fastest and the streamlines are closest together at θ = 90°. The … atera it