Results 261 to 270 of about 60,988 (294)
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Parameterization of mesh-models
Proceedings of the 2006 ACM symposium on Solid and physical modeling, 2006Mesh parameterization has been a very active research topic for the last several years, since it appeared as a fundamental tool for a wide class of problems in Digital Geometry. Its applications include texture mapping, geometry processing, remeshing, pasting, morphing, compression and reconstruction to name but a few. Computing a parameterization of a
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Thin capacitive meshes on a dielectric boundary: theory and experiment
Applied Optics, 1989A rigorous formulation is used to calculate the transmission properties of a thin, perfectly conducting biperiodic capacitive mesh on a dielectric boundary. The formulation is analogous to the well-known modal method used for inductive meshes, with the modal electric fields replaced by modal currents.
D H, Dawes +2 more
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Implementation of the Theory of Critical Distances using mesh control
Theoretical and Applied Fracture Mechanics, 2017Abstract The Theory of Critical Distances (TCD) is a method for predicting fatigue and fracture at stress concentration features. It is extensively used in the design of engineering components, being a relatively simple approach based on post processing of finite element analysis (FEA).
VARGIU, FILIPPO +4 more
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An application of graph theory in plotting finite element mesh
Computer-Aided Design, 1984Plotting the finite element mesh is an essential and time-consuming job for a civil engineer. An application of graph theoretic concepts like Euler Graph and unicursal graph in plotting implies a reduction in plotting time and improvement in the quality of plot output. A graph algorithm is described in this paper.
R. SANDANADURAI, N. NACKEERAN
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Mesh generation and mesh adaptivity : theory and techniques
2018In this chapter we are concerned with mesh generation methods and mesh adaptivity issues. Nowadays, many techniques are available to complete meshes of arbitrary domains for computational purposes. Planar, surface and volume meshing have been automated to a large extent. Over the last few years, meshing activities have focused on adaptive schemes where
George, Paul-Louis +6 more
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Contemporary Compatibilism: Mesh Theories and Reasons-Responsive Theories
2012AbstractThis article considers two of the most widely discussed types of new compatibilist theories under the headings of “mesh theories” and “reasons-responsive theories.” The first part of the article examines hierarchical theories, focusing initially on Frankfurt's theory, which is the most widely discussed of such theories. It considers three kinds
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A mesh generation method based on set theory
Computers & Structures, 1973Abstract A method is proposed to study automatic generation of input data to finite element programs by the computer with minimal human involvement. Based on a set of objective criteria, a consistent procedure is developed to scan through the geometric idealization of a boundary to form regions for mesh generation.
S.F. Yeung, M.B. Hsu
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Meshing theory and simulation of noninvolute beveloid gears
Mechanism and Machine Theory, 2004zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Li, Guixian +4 more
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A comparative analysis of chen and ulrich theories of meshes
1985 Tenth International Conference on Infrared and Millimeter Waves, 1985Metal meshes are important in the FIR region as beam splitters, as partial mirrors in Fabry-Perot interferometers and as component in hybrid couplers for optically pumped FIR lasers. These output couplers consist of a silicon or crystal quartz substrate, a dielectric coating for IR reflection and a metallic mesh for FIR reflection.
I. Boscolo, A. Pando
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2008
The main purpose of this paper is to give a thorough account of planar quadrilateral and offset meshes. To this end, abstract meshes, the linear spaces C(M), P(M), and the distance functions d*(M1 , M2 ) are defined and applied to planar quadrilateral meshes.
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The main purpose of this paper is to give a thorough account of planar quadrilateral and offset meshes. To this end, abstract meshes, the linear spaces C(M), P(M), and the distance functions d*(M1 , M2 ) are defined and applied to planar quadrilateral meshes.
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