Sensitivity of the predictions near the characteristic boundaries or edges > Adaptive and Intelligent mesh generation

본문 바로가기

Adaptive and Intelligent mesh generation

Sensitivity of the predictions near the characteristic boundaries or edges

페이지 정보

작성일posted on

본문

 

 

  Figures show the edges generated in hot and cold forging, respectively. It should be emphasized that a detailed description of the workpiece geometry is a very important part of MFS if one is to obtain the sort of accurate results shown in the figures. The mesh system shown in Figure (b) describes the chamfered corner clearly and accurately with the limited number of tetrahedral elements. Description of such corner with greater number of elements should be avoided because frequent remeshing due to small volume of an element leads to greater numerical smoothing.


WingsTower A1208, 12 Dongbu-ro 169beon-gil, Jinju-si, Gyeongnam-do, Republic of Korea, 52818

Copyright 2007. MFRC and GNU All rights reserved.

TEL +82-55-755-7529 FAX +82-55-761-7529 MAIL [email protected]

▲ To the top