Results 261 to 270 of about 1,188,283 (296)

Convergence Analysis for the Method of Characteristics in Unstructured Meshes

Nuclear Science and Engineering, 2016
A new conservative linear surface approximation (CLS) has been recently introduced to speed up the method of characteristic in unstructured meshes (MOC). In this work we present an analysis of convergence of the CLS that shows that, under optimal conditions, the method converges quadratically with the size of the regions, while the classical step ...
Sanchez, Richard, Santandrea, Simone
openaire   +1 more source

Transmission characteristics of copper mesh at 118.8 μm

Infrared Physics & Technology, 1995
Abstract An experimental investigation of the optical transmission characteristics of an electroformed copper wire mesh at an angle of 45° to incident radiation at 118.8 μm is reported. It is shown that the transmission coefficient is highly sensitive to the input beam polarization and the results obtained are in good agreement with those reported ...
M. Nardei, S.L. Prunty
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Tooth profile design and meshing characteristics analysis of internal meshing gears based on variable center meshing line

Proceedings of the Institution of Mechanical Engineers, Part C: Journal of Mechanical Engineering Science
A design method of internal meshing gear based on variable center meshing line (VCML) is presented in this paper. The meshing line is an arc line connecting the intersection of the indexing circle connecting the inner and outer gears and the intersection of the tooth top circle, and the center of the line of engagement freely slides on the vertical ...
Xiaomeng Chu, Zhongze Shang, Sheng Dong
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Geometric Modeling and Meshing Characteristics of the Toroidal Drive

Journal of Mechanical Design, 2004
This paper investigates the geometric properties of the toroidal drive, reveals the meshing characteristics, and develops analytical models of both axial section and normal section of the toroidal tooth profile. Based on coordinate transformation, the meshing function is obtained and leads to the necessary condition of existence of the enveloping ...
Yao, L, Dai, J S, Wei, G W, Li, H
openaire   +2 more sources

Heat Transfer Characteristic of Meshed Vapor Chamber

ASME 2009 Second International Conference on Micro/Nanoscale Heat and Mass Transfer, Volume 3, 2009
Focus on solving the increasing heat fluxes in the electronic industry, vapor chamber shows its excellent characteristic as an effective heat spreading device. A serial of vapor chambers made of copper-water and using mesh as the wick material had been manufactured in this paper. The dimension of the vapor chambers are all 95mm*70mm*3.2mm.
Dong-chuan Mo, Shu-shen Lu
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An efficient algorithm for characteristic tracking on two-dimensional triangular meshes

Computing, 2007
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Jiangguo Liu, Hongsen Chen, Richard E. Ewing, Guan Qin   +3 more
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Textile Variations and Characteristics of the Plastic Meshes

2004
The textile variations and characteristics of the plastic meshes are directly related to their performance in host tissue and to the complex interactions at the cellular level that make up the dynamic process of inflammation, foreign body reaction, and ultimate healing of the wound in which these biomaterials were used for augmentation.
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Elastic characteristics of ferrocement reinforced with woven meshes

Mechanics of Composite Materials, 1995
Applying structural mechanics methods for composite materials, we have worked out a procedure for predicting the elasticity modulus, the shear modulus, and Poisson's ratio for ferrocement taking into account the elastic properties of the components, the wire diameter, the mesh size, and the distance between the meshes.
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Characteristics of Mesh in Streak Camera

Chinese Journal of Lasers, 2017
顾礼 Gu Li, 李翔 Li Xiang, 周军兰 Zhou Junlan, 杨勤劳 Yang Qinlao, 郭宝平 Guo Baoping   +4 more
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Meshing evaluation method for rocker-pin jointed silent chain transmission system based on the multi-factor coupling characteristic

Proceedings of the Institution of Mechanical Engineers, Part C: Journal of Mechanical Engineering Science, 2023
Lichi An, Yabing Cheng
exaly