scholarly journals Fast multiresolution surface meshing

2002 ◽  
Author(s):  
M.H. Gross ◽  
R. Gatti ◽  
O. Staadt
Keyword(s):  
Surface Meshing

Quality Surface Meshing Using Discrete Parametrizations

2011 ◽  
pp. 21-39
Author(s):  
Emilie Marchandise ◽  
Jean-François Remacle ◽  
Christophe Geuzaine
Keyword(s):  
Surface Meshing ◽  
Quality Surface

Ridge extraction and its application to surface meshing

2008 ◽  
Vol 24 (3) ◽  
pp. 287-304 ◽  
Author(s):  
Boris Clémençon ◽  
Houman Borouchaki ◽  
Patrick Laug
Keyword(s):  
Surface Meshing

Procedural CAD Model Edge Tolerance Negotiation for Surface Meshing

2001 ◽  
Vol 17 (3) ◽  
pp. 315-325 ◽  
Author(s):  
J. P. Steinbrenner ◽  
N. J. Wyman ◽  
J. R. Chawner
Keyword(s):  
Cad Model ◽  
Surface Meshing

scholarly journals Numerical analysis of meshing heating of involute spur gear

2021 ◽  
Vol 2133 (1) ◽  
pp. 012033
Author(s):  
Jie Mu ◽  
Yusheng Zhai ◽  
Chengzhi Wang ◽  
Ruiguang Yun ◽  
Jianfeng En ◽  
...  
Keyword(s):  
Heat Flow ◽  
Heat Generation ◽  
Tangential Velocity ◽  
Frictional Heat ◽  
Tooth Surface ◽  
Flow Density ◽  
Heat Flow Density ◽  
Average Heat ◽  
Surface Meshing ◽  
Driving Wheel

Abstract Involute spur gears generate heat due to tooth surface meshing friction. Excessive temperature rising affects transmission accuracy and reduces work reliability.. By establishing the normalized coordinates of the meshing curve and based on the frictional heat generation theory, the mathematical analysis model of the meshing surface heating is studied, the factors affecting the average heat flux density of meshing are explored, and the distribution law of these factors along the normalized coordinate of the meshing is analysed. The analysis shows that the tangential velocity of the meshing point and the half-bandwidth of the time domain contact have the greatest influence on the average heat flow density; the average heat flow density distribution of the driving wheel and the driven wheel are similar. The heat flow density of the driving wheel is greater than that of the driven wheel. Tooth shape modification minimizes tooth surface meshing contact stress, reduces meshing heat generation, controls temperature rise and improves transmission reliability.

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