ICEMO-Grid技巧積累
2016-10-07 by:CAE仿真在線 來源:互聯(lián)網(wǎng)
1、可以畫半個(gè)O-Grid。類如半個(gè)圓柱的結(jié)構(gòu),可以用這種方法來畫結(jié)構(gòu)化網(wǎng)格。
如:

2、同上,八分之一的圓體劃分結(jié)構(gòu)化網(wǎng)格
如:



參考:http://www.tudou.com/programs/view/Isb_6CK8a3A/
3、下面這種結(jié)構(gòu),通過O-Grid得到的思想可以借鑒!
如:

4、在L型結(jié)構(gòu)上,若在拐角處有肋,使用ICEM的Create Block--->From Vertics/Faces,可以再拐角處建立一個(gè)塊,這個(gè)是三角形,block Type中還可以選擇使這個(gè)三角形為Y-block(即四分之一O-grid:Quater O-Grid)
如:


參考:ICEM12.0幫助文檔
4、O-Grid不止用于劃分O-Grid,還可以用來切割網(wǎng)格(廢話,但是在理解上確實(shí)需要注意!)
如:O-Grid劃分時(shí)選擇四個(gè)面

,劃分之后的樣子

可以得到這樣的塊,其實(shí)在O-Grid劃分時(shí)適當(dāng)?shù)倪x擇面,可以得到不同類型的塊,例如:Y-block,L-block都是這樣變通得到!
此方法可以歸結(jié)為“L”型塊類型的創(chuàng)建!
相關(guān)標(biāo)簽搜索:ICEMO-Grid技巧積累 ICEM網(wǎng)格劃分培訓(xùn) icem培訓(xùn)課程 icem學(xué)習(xí) icem視頻教程 icem技術(shù)學(xué)習(xí)教程 icem軟件教程 icem資料下載 icem代做 ICem基礎(chǔ)知識(shí) Fluent、CFX流體分析 HFSS電磁分析 Ansys培訓(xùn)