【網(wǎng)格專題】icem-cfd篇
2016-10-06 by:CAE仿真在線 來源:互聯(lián)網(wǎng)
從ansys收購fluent后,ansys已經(jīng)決定不再開發(fā)gambit,而將icem作為fluent的御用前處理軟件,從中可以看出icem的重要性。icem劃分的思想跟pointwise類似,也是以實(shí)體為參考,然后將網(wǎng)格映射到實(shí)體之上。但是與pointwise不同的是,在icem中建立的線,塊等不需要與實(shí)體重合,而pointwise必須將connection、domain等建立與實(shí)體之上,簡(jiǎn)單點(diǎn)講,pointwise的網(wǎng)格是依附與實(shí)體之上的,而icem的網(wǎng)格式映射到實(shí)體之上的。這樣的區(qū)別,讓icem分區(qū)的時(shí)候,只要生成一個(gè)一個(gè)規(guī)整的block就行了,另外,這樣做的好處是當(dāng)幾何外形類似的實(shí)體需要?jiǎng)澐志W(wǎng)格時(shí),只要將block映射一下就行了,能節(jié)省不少工作量。
呵呵,做了兩天的教程,發(fā)現(xiàn)真是個(gè)體力活啊。正好發(fā)現(xiàn)有個(gè)現(xiàn)成的icem教程,劃分的實(shí)體跟我前面做例子的實(shí)體差不多,那我就偷個(gè)懶,直接拿來用了。
![三種網(wǎng)格生成程序生成結(jié)構(gòu)網(wǎng)格的比較--icem-cfd篇](http://m.09bigdata.com/i/g/4b/4bdad836e0360bb05bf8cde055a4f729r.jpg)
![三種網(wǎng)格生成程序生成結(jié)構(gòu)網(wǎng)格的比較--icem-cfd篇](http://m.09bigdata.com/i/g/a1/a17f15070e7bce149661ad78d43dd038r.jpg)
![三種網(wǎng)格生成程序生成結(jié)構(gòu)網(wǎng)格的比較--icem-cfd篇](http://m.09bigdata.com/i/g/67/67bb12920005f9ebd3ce47d9e5435abfr.jpg)
![三種網(wǎng)格生成程序生成結(jié)構(gòu)網(wǎng)格的比較--icem-cfd篇](http://m.09bigdata.com/i/g/e5/e50c855c619add21faad465b2b974349r.jpg)
![三種網(wǎng)格生成程序生成結(jié)構(gòu)網(wǎng)格的比較--icem-cfd篇](http://m.09bigdata.com/i/g/a5/a5a02870eef82c4f108d1173f0d61146r.jpg)
![三種網(wǎng)格生成程序生成結(jié)構(gòu)網(wǎng)格的比較--icem-cfd篇](http://m.09bigdata.com/i/g/b8/b8b3afed953f95638be109ff003ff8d3r.jpg)
![三種網(wǎng)格生成程序生成結(jié)構(gòu)網(wǎng)格的比較--icem-cfd篇](http://m.09bigdata.com/i/g/de/deb274bd388fcfbfdf6970605d2db7e7r.jpg)
![三種網(wǎng)格生成程序生成結(jié)構(gòu)網(wǎng)格的比較--icem-cfd篇](http://m.09bigdata.com/i/g/80/806eda773b47d79b579777364292deabr.jpg)
![三種網(wǎng)格生成程序生成結(jié)構(gòu)網(wǎng)格的比較--icem-cfd篇](http://m.09bigdata.com/i/g/68/68fce5d8fa3a1def22255bf703f4e67cr.jpg)
![三種網(wǎng)格生成程序生成結(jié)構(gòu)網(wǎng)格的比較--icem-cfd篇](http://m.09bigdata.com/i/g/03/030055d23e6b8dea3439800b661f4c5er.jpg)
![三種網(wǎng)格生成程序生成結(jié)構(gòu)網(wǎng)格的比較--icem-cfd篇](http://m.09bigdata.com/i/g/6e/6e47d7956e16ce42adb447c4650a1564r.jpg)
![三種網(wǎng)格生成程序生成結(jié)構(gòu)網(wǎng)格的比較--icem-cfd篇](http://m.09bigdata.com/i/g/01/01a1864655309c8f75f693dc0e6092ddr.jpg)
![三種網(wǎng)格生成程序生成結(jié)構(gòu)網(wǎng)格的比較--icem-cfd篇](http://m.09bigdata.com/i/g/b9/b98b5401c57759fbef06b308aaec3410r.jpg)
![三種網(wǎng)格生成程序生成結(jié)構(gòu)網(wǎng)格的比較--icem-cfd篇](http://m.09bigdata.com/i/g/ea/eae31fbc6c41811c9233167683ff443er.jpg)
![三種網(wǎng)格生成程序生成結(jié)構(gòu)網(wǎng)格的比較--icem-cfd篇](http://m.09bigdata.com/i/g/de/de7bd20ee6b4ec88436312a126d07cc2r.jpg)
![三種網(wǎng)格生成程序生成結(jié)構(gòu)網(wǎng)格的比較--icem-cfd篇](http://m.09bigdata.com/i/g/4d/4d8973b2bf1b39f32deb8a76a55be586r.jpg)
![三種網(wǎng)格生成程序生成結(jié)構(gòu)網(wǎng)格的比較--icem-cfd篇](http://m.09bigdata.com/i/g/7b/7bd88df2b5be33e1a79ac91e7d0376b5r.jpg)
![三種網(wǎng)格生成程序生成結(jié)構(gòu)網(wǎng)格的比較--icem-cfd篇](http://m.09bigdata.com/i/g/cf/cf54fe81be192580060eb539122af476r.jpg)
![三種網(wǎng)格生成程序生成結(jié)構(gòu)網(wǎng)格的比較--icem-cfd篇](http://m.09bigdata.com/i/g/a6/a6bdeea421f46d5a1c09a0070117a268r.jpg)
![三種網(wǎng)格生成程序生成結(jié)構(gòu)網(wǎng)格的比較--icem-cfd篇](http://m.09bigdata.com/i/g/2f/2fd207dd0aa1e277a10e5cb3b4c1be80r.jpg)
![三種網(wǎng)格生成程序生成結(jié)構(gòu)網(wǎng)格的比較--icem-cfd篇](http://m.09bigdata.com/i/g/6d/6d2068bf667f721e5e80066f30fac047r.jpg)
![三種網(wǎng)格生成程序生成結(jié)構(gòu)網(wǎng)格的比較--icem-cfd篇](http://m.09bigdata.com/i/g/8e/8edb7c98184330951c55171cdafa2e43r.jpg)
![三種網(wǎng)格生成程序生成結(jié)構(gòu)網(wǎng)格的比較--icem-cfd篇](http://m.09bigdata.com/i/g/8c/8cdcc4cd38a7f5ec572b121a78958ab8r.jpg)
從上面的教程中我們可以清楚的了解的icem自頂而下的劃分網(wǎng)格思想。當(dāng)然,我們也能了解到icem的操作命令繁雜,確實(shí)讓新手頭疼。呵呵,反正是魚和熊掌不能兼得,就看你怎么權(quán)衡舍棄了。
相關(guān)標(biāo)簽搜索:【網(wǎng)格專題】icem-cfd篇 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)