2016年11月全國(guó)系主任技術(shù)05cfd流體分析培訓(xùn)例題

midasmidasCFD 概概2D2D2D ②①點(diǎn)擊②①點(diǎn)擊②點(diǎn)擊 步01.

①①①選擇②選擇①選擇②選擇N-m-kg-sec-③③ 步01.

①①鼠標(biāo)模型窗②點(diǎn)擊② ①點(diǎn)擊①點(diǎn)擊②點(diǎn)擊CADParasolid(10to22)nastranfx申請(qǐng).①②③⑤④

①點(diǎn)擊動(dòng)態(tài)/①點(diǎn)擊動(dòng)態(tài)/傳熱/CFD②點(diǎn)擊流體②③④

輸入輸入③點(diǎn)擊②③

①點(diǎn)擊①點(diǎn)擊

①點(diǎn)擊①點(diǎn)擊②③選擇④點(diǎn)擊CFD⑤點(diǎn)擊⑥點(diǎn)擊 ③⑥⑤⑥

①點(diǎn)擊①點(diǎn)擊③選擇幾何上的一條線:已選擇條④勾選-Vy⑤點(diǎn)擊②③④⑤⑥ ⑥

①①選擇②③選擇圖示3個(gè)目④點(diǎn)擊確② ④③④

①點(diǎn)擊壓力按鈕①點(diǎn)擊壓力按鈕③選擇左下角的幾何點(diǎn)④點(diǎn)擊④②④

①點(diǎn)擊①點(diǎn)擊②點(diǎn)擊③④⑤⑥單元類型:⑦:⑧點(diǎn)擊⑨點(diǎn)擊②③④⑥ ⑧

①點(diǎn)擊①點(diǎn)擊穩(wěn)態(tài)⑤點(diǎn)擊②③④⑤

④點(diǎn)擊②③④ ①點(diǎn)擊①點(diǎn)擊②點(diǎn)擊01_2d_④點(diǎn)擊②③④ ①點(diǎn)擊①點(diǎn)擊②點(diǎn)擊② ①點(diǎn)擊①點(diǎn)擊②點(diǎn)擊工 樹的擴(kuò)展按③CFD:INCR=0004(TIME=2)③①

①點(diǎn)擊①點(diǎn)擊②點(diǎn)擊② 概概3D3D對(duì)于前面分析的2（(2D Flow)）在3維必須先學(xué)習(xí) ②①點(diǎn)擊②①點(diǎn)擊②點(diǎn)擊 ①①①選擇①選擇③點(diǎn)擊③③ ①①鼠標(biāo)模型窗②點(diǎn)擊②

CAD①點(diǎn)擊①點(diǎn)擊②點(diǎn)擊CADto22)Filesnastranfx申請(qǐng).②⑤④

①點(diǎn)擊動(dòng)態(tài)/①點(diǎn)擊動(dòng)態(tài)/傳熱/CFD②點(diǎn)擊流體②③④

輸入輸入③點(diǎn)擊②③

①點(diǎn)擊①點(diǎn)擊

①點(diǎn)擊①點(diǎn)擊②③選擇④點(diǎn)擊CFD⑤點(diǎn)擊⑥點(diǎn)擊②③④③⑥⑤⑥ ②點(diǎn)擊②點(diǎn)擊③點(diǎn)擊④確認(rèn)出現(xiàn)①②②③

①①②③④激活Vx輸入⑤激活⑥激活⑦點(diǎn)擊②③④⑤⑥⑦ ⑦

③點(diǎn)擊④點(diǎn)擊③④

①點(diǎn)擊①點(diǎn)擊-x面x面面④點(diǎn)擊選擇圖中所示的3個(gè)②④④

①點(diǎn)擊①點(diǎn)擊③選擇左下角的幾何邊④點(diǎn)擊②④③④

①點(diǎn)擊①點(diǎn)擊②點(diǎn)擊③④⑤點(diǎn)擊⑥:⑦點(diǎn)擊⑧點(diǎn)擊②③④⑥⑦⑤⑧

①點(diǎn)擊①點(diǎn)擊②點(diǎn)擊③④:瞬態(tài)⑤點(diǎn)擊②③④⑤

①①②③間隔④激活–面⑤Y⑥點(diǎn)擊②③ ⑥ ①點(diǎn)擊①點(diǎn)擊②點(diǎn)擊02_3d_④點(diǎn)擊②③④ ①點(diǎn)擊①點(diǎn)擊②點(diǎn)擊② ①點(diǎn)擊①點(diǎn)擊②點(diǎn)擊工 樹的擴(kuò)展按③CFD:INCR=0010(TIME=0.5)雙擊③①

①點(diǎn)擊①點(diǎn)擊③點(diǎn)擊④選擇相應(yīng)節(jié)點(diǎn)⑤點(diǎn)擊②④⑤

①點(diǎn)擊①點(diǎn)擊②拖動(dòng)箭頭選擇剖面③點(diǎn)擊④點(diǎn)擊⑤點(diǎn)擊③④⑤② 概概2D2D nastranfx申請(qǐng).2DVortex ②步②步01.①[文件]②[新建]①[文件]②[新建]①2DVortex 步步01.①選擇①選擇②選擇N-m-kg-sec-③點(diǎn)擊sec-J單位系.整到N-m-kg-sec-J單位系.③①2DVortex 步步01.①在工作平面點(diǎn)擊鼠標(biāo)右鍵②選擇①在工作平面點(diǎn)擊鼠標(biāo)右鍵②選擇①②2DVortex ①選擇①選擇②選擇③打開邁達(dá)斯公司提供的TrainingSeriesCAD文件Parasolid(10to22)nastranfx申請(qǐng).①②⑤④2DVortex 2DVortex ③④③④①②①②①點(diǎn)擊靜態(tài)/②點(diǎn)擊創(chuàng)建流體2DVortex 輸入1(如圖所示輸入③點(diǎn)擊①②③2DVortex ①單擊①單擊①2DVortex ③⑥②④⑤③⑥②④⑤①①①點(diǎn)擊②③選擇④點(diǎn)擊CFD⑤點(diǎn)擊⑥點(diǎn)擊2DVortex ①①①點(diǎn)擊②③④速度組成-Vx:選擇⑤勾選-⑥速度組成-Vy:選擇⑦點(diǎn)擊②③③⑤②③③⑤⑦①點(diǎn)擊①點(diǎn)擊③選擇幾何上下兩條邊④勾選-⑤勾選-⑥點(diǎn)擊②④ ⑥2DVortex ①②①②③④壓力組成:選擇⑤點(diǎn)擊②④⑤①③③2DVortex ①①2④點(diǎn)擊④③②③2DVortex④③②③2D2DVortex②③④⑤②③④⑤①④選擇如圖所示的兩條線④③⑤④③⑤①②①②①點(diǎn)擊②點(diǎn)擊③:④⑤點(diǎn)擊2DVortex ⑥④⑦⑥④⑦⑩ ⑨①②①②①點(diǎn)擊②點(diǎn)擊③④⑤⑥勾選⑦單元類型:⑧:⑨點(diǎn)擊⑩點(diǎn)擊③2DVortex ③①②①②①點(diǎn)擊②點(diǎn)擊③④:瞬態(tài)⑤點(diǎn)擊連接下③④⑤2DVortex③④⑤①①②③④⑤點(diǎn)擊⑥⑦點(diǎn)擊⑧點(diǎn)擊①② ⑦⑤⑧2DVortex ①點(diǎn)擊②①點(diǎn)擊②點(diǎn)擊③④點(diǎn)擊②③④2DVortex ②②①①①點(diǎn)擊②點(diǎn)擊2DVortex ①點(diǎn)擊②①點(diǎn)擊②點(diǎn)擊工 樹的擴(kuò)展按③CFD:INCR=0001(TIME=60)④點(diǎn)擊⑤點(diǎn)⑥點(diǎn)擊④⑥①2DVortex ②點(diǎn)擊②點(diǎn)擊④點(diǎn)擊模型上任意節(jié)點(diǎn)③②④⑤⑥2DVortex ①②按住Ctrl鍵選擇節(jié)點(diǎn)③④⑤圖像-Y軸⑥①

④③⑤2DVortex 概概3D3D間存在物時(shí)流體的擾動(dòng)現(xiàn)象.必須先學(xué)習(xí)2維渦流分析(2DVortexShedding查看對(duì)稱模型3DVortex ②步②步01.①點(diǎn)擊①點(diǎn)擊②點(diǎn)擊①3DVortex 步步01.①選擇①選擇③點(diǎn)擊kg-sec-J單位系.N-m-kg-sec-J單位系.但是③①3DVortex 步01.

①①鼠標(biāo)模型窗②點(diǎn)擊②3DVortex 導(dǎo)入①點(diǎn)擊①點(diǎn)擊②點(diǎn)擊CADParasolid(10to22)Files文件⑤選擇nastranfx申請(qǐng).②⑤④3DVortex 3DVortex ③④③④①②①②①點(diǎn)擊動(dòng)態(tài)/傳熱/CFD②點(diǎn)擊流體3DVortex ①質(zhì)量密度:①質(zhì)量密度:輸入②粘性:輸入③點(diǎn)擊①②③3DVortex ①點(diǎn)擊①點(diǎn)擊①3DVortex ③⑥③⑥①①③選擇④點(diǎn)擊CFD②④⑤3DVortex ②點(diǎn)擊鼠標(biāo)右鍵②點(diǎn)擊鼠標(biāo)右鍵③選擇④選擇③④3DVortex ⑦⑦①①①點(diǎn)擊②③選擇幾何2個(gè)面（如圖所示④速度組成-Vx:選擇⑤勾選-⑥速度組成-Vy:選擇⑦勾選-⑧速度組成-Vz:選擇⑨點(diǎn)擊②③⑤②③⑤⑦①點(diǎn)擊②③選擇幾何2個(gè)面（如圖所示④勾選-⑤勾選-⑥點(diǎn)擊①③③②④⑤⑥3DVortex ①①②③④壓力組成:選擇⑤點(diǎn)擊①②④③③⑤3DVortex ①①④點(diǎn)擊④②③3DVortex ④②③3D3DVortex④⑤③④⑤③⑥①②①②①點(diǎn)擊②點(diǎn)擊③④選擇幾何形狀中對(duì)稱面上的3線⑤選擇幾何形狀中對(duì)稱面上的3線⑥點(diǎn)擊3DVortex ④④①點(diǎn)擊①點(diǎn)擊②點(diǎn)擊③:④選擇6個(gè)目標(biāo)（如圖所示⑤點(diǎn)擊①②③⑤3DVortex ①點(diǎn)擊②①點(diǎn)擊②點(diǎn)擊③選擇1個(gè)幾何體（如圖所示④⑤⑥勾選⑦:⑧點(diǎn)擊⑨點(diǎn)擊②⑥③④⑤⑨3DVortex ①點(diǎn)擊①點(diǎn)擊②點(diǎn)擊③④:瞬態(tài)⑤點(diǎn)擊連接下①②③④⑤3DVortex ①①②③④⑤勾選對(duì)稱面⑥對(duì)稱平面-Z位置:⑦點(diǎn)擊⑧速度-V1⑨點(diǎn)擊⑩點(diǎn)擊①②③④⑤⑥⑦⑩⑧⑨3DVortex ①點(diǎn)擊②①點(diǎn)擊②點(diǎn)擊③④點(diǎn)擊②③④3DVortex ②②①①①點(diǎn)擊②點(diǎn)擊3DVortex 3DVortex ①3DVortex ①點(diǎn)擊②①點(diǎn)擊②選擇對(duì)稱面（如圖所示③點(diǎn)擊③②3DVortex ①點(diǎn)擊①點(diǎn)擊②選擇③點(diǎn)擊①②③3DVortex 概概2D2D 2DFluidHeat ②步②步01.①點(diǎn)擊①點(diǎn)擊②點(diǎn)擊①2DFluidHeat 步步01.①選擇①選擇③點(diǎn)擊③①2DFluidHeat 步01.

①①鼠標(biāo)模型窗②點(diǎn)擊②2DFluidHeat 導(dǎo)入①點(diǎn)擊①點(diǎn)擊②點(diǎn)擊CADParasolid(10to22)文nastranfx申請(qǐng).②③③⑤④2DFluidHeat 2DFluidHeat ②②①選擇動(dòng)態(tài)/傳熱/CFD①選擇動(dòng)態(tài)/傳熱/CFD②選擇函數(shù)—CFD③名稱輸入輸入0.1*tm的意義如下式所示.floatability0.1×溫度midasNFX-CFDtm代表溫①③④⑥2DFluidHeat ③④③④①②①②①點(diǎn)擊動(dòng)態(tài)/傳熱/CFD②點(diǎn)擊流體2DFluidHeat ①①:輸入②③④熱導(dǎo)率：輸入⑤流動(dòng)率：選擇⑥點(diǎn)擊①②③④⑥2DFluidHeat ⑥①點(diǎn)擊①點(diǎn)擊①2DFluidHeat ③⑥③⑥①①①點(diǎn)擊①點(diǎn)擊②③選擇④點(diǎn)擊CFD⑤點(diǎn)擊⑥點(diǎn)擊②④⑤2DFluidHeat ④④①①①點(diǎn)擊②③選擇幾何上的一條線:已選擇條④溫度:輸入⑤點(diǎn)擊②③⑤2DFluidHeat②③⑤①①①點(diǎn)擊③選擇幾何上的一條線:已選擇條④點(diǎn)擊②③④2DFluidHeat②③④①①③選擇圖示4④點(diǎn)擊③②③③③④2DFluid③②③③③④

④①點(diǎn)擊壓力按鈕④①點(diǎn)擊壓力按鈕③選擇左下角的幾何點(diǎn)④點(diǎn)擊②③②③ 2D2DFluidHeat ①點(diǎn)擊①點(diǎn)擊②點(diǎn)擊③④⑤⑥單元類型:⑦:⑧點(diǎn)擊⑨點(diǎn)擊①②④⑥⑨⑤⑦⑧③2DFluidHeat ②②①點(diǎn)擊②點(diǎn)擊③④:穩(wěn)態(tài)⑤點(diǎn)擊③④⑤2DFluidHeat③④⑤①勾選①勾選步驟數(shù):輸入100②點(diǎn)擊①②③④2DFluidHeat ①點(diǎn)擊②①點(diǎn)擊②點(diǎn)擊③④點(diǎn)擊②③④2DFluidHeat ②②①①①點(diǎn)擊②點(diǎn)擊2DFluidHeat ①點(diǎn)擊①點(diǎn)擊②點(diǎn)擊工 樹的擴(kuò)展按③CFD:INCR=0004(TIME=2)①2DFluidHeat ①CFD①CFD:INCR=0004(TIME=2)①2DFluidHeat 概概 2DSolidHeat

②步②步01.①點(diǎn)擊①點(diǎn)擊②點(diǎn)擊①2DSolidHeat 步步01.①選擇①選擇③點(diǎn)擊kg-sec-J單位系.N-m-kg-sec-J單位系.但是③①2DSolidHeat 步01.

①①鼠標(biāo)模型窗②點(diǎn)擊②2DSolidHeat

導(dǎo)入CAD①點(diǎn)擊①點(diǎn)擊②點(diǎn)擊CADParasolid(10to22)文nastranfx申請(qǐng).②⑤④2DSolidHeat 2DSolidHeat ③④③④①②①②①點(diǎn)擊動(dòng)態(tài)/②點(diǎn)擊流體2DSolidHeat ①選擇①選擇②點(diǎn)擊②2DSolidHeat ①點(diǎn)擊①點(diǎn)擊①2DSolidHeat ③⑥③⑥①①①點(diǎn)擊①點(diǎn)擊②③選擇④點(diǎn)擊CFD⑤點(diǎn)擊⑥點(diǎn)擊②④⑤2DSolidHeat ④④①點(diǎn)擊①點(diǎn)擊②③選擇幾何上的一條線:已選擇條④溫度:輸入⑤點(diǎn)擊①②③⑤2DSolidHeat 溫度:輸入①③②④⑤2DSolidHeat 2D2DSolidHeat ①點(diǎn)擊①點(diǎn)擊②點(diǎn)擊③④⑤⑥單元類型:⑦:⑧點(diǎn)擊⑨點(diǎn)擊③①②④⑨⑤⑥⑦⑧2D①②④⑨⑤⑥⑦⑧①②①②①點(diǎn)擊②點(diǎn)擊③④:瞬態(tài)⑤點(diǎn)擊③④⑤2DSolidHeat③④⑤①取消勾選①取消勾選②勾選③時(shí)間增量：輸入④⑤點(diǎn)擊①②③④⑤2DSolidHeat ①點(diǎn)擊②①點(diǎn)擊②點(diǎn)擊③x④點(diǎn)擊②③④2DSolidHeat ②②①①①點(diǎn)擊②點(diǎn)擊2DSolidHeat ①點(diǎn)擊①點(diǎn)擊②點(diǎn)擊工 樹的擴(kuò)展按③CFD:INCR=0004(TIME=25)③①2DSolidHeat 概概 2DConjugateHeat

②步②步01.①點(diǎn)擊①點(diǎn)擊②點(diǎn)擊①2DConjugateHeat 步步01.①選擇①選擇③點(diǎn)擊③①2DConjugateHeat 步01.

①①鼠標(biāo)模型窗②點(diǎn)擊②2DConjugateHeat

①點(diǎn)擊①點(diǎn)擊CADParasolid(10to22)文nastranfx申請(qǐng).②⑤④2DConjugateHeat 2DConjugateHeat ②②①動(dòng)態(tài)①動(dòng)態(tài)/傳熱/CFD②③CFD④⑤⑥單擊①③④⑥2DConjugateHeat ③④③④①②①②①點(diǎn)擊動(dòng)態(tài)/傳熱/CFD②點(diǎn)擊流體2DConjugateHeat ①質(zhì)量密度①質(zhì)量密度:輸入②③:1輸入④⑤⑥點(diǎn)擊①②③④2DConjugateHeat ①②①②固體2DConjugateHeat 輸入②比熱輸入輸入④點(diǎn)擊①②③④2DConjugateHeat ①點(diǎn)擊①點(diǎn)擊①2DConjugateHeat ③⑥②④⑤③⑥②④⑤①①①點(diǎn)擊②③選擇④點(diǎn)擊CFD⑤⑥點(diǎn)擊2DConjugateHeat ⑦⑧②③⑤⑦⑧②③⑤④⑥①①①點(diǎn)擊②點(diǎn)擊向下箭頭③選擇④點(diǎn)擊⑤2D⑥材料:3:CFD⑦點(diǎn)擊⑧點(diǎn)擊2DConjugateHeat ④④3輸入⑤點(diǎn)擊①③②⑤2DConjugateHeat :3④點(diǎn)擊①③②④2DConjugateHeat ①選擇右側(cè)的2D①選擇右側(cè)的2D②單擊鼠標(biāo)右鍵①②2DConjugateHeat ③選擇圖示4④點(diǎn)擊②③④④2DConjugateHeat ④④①點(diǎn)擊壓力按鈕①點(diǎn)擊壓力按鈕③選擇左下角的幾何點(diǎn)④點(diǎn)擊②③2DConjugateHeat ①單擊鼠標(biāo)右鍵①單擊鼠標(biāo)右鍵①②2DConjugateHeat ①①②③④⑤⑥單擊①②⑤③④⑥2DConjugateHeat①點(diǎn)擊①點(diǎn)擊②點(diǎn)擊③④⑤⑥單元類型:⑦:⑧點(diǎn)擊⑨點(diǎn)擊①②④③⑥⑨ ⑧2DConjugateHeat ①②①②①點(diǎn)擊①點(diǎn)擊②點(diǎn)擊③④⑤⑥單元類型:⑦:⑧點(diǎn)擊⑨點(diǎn)擊③④⑥⑨⑤⑦⑧2DConjugateHeat ②②①點(diǎn)擊①點(diǎn)擊瞬態(tài)⑤點(diǎn)擊③④⑤①①②③④⑤⑥單擊①②③④⑤⑥2DConjugateHeat ①點(diǎn)擊②①點(diǎn)擊②點(diǎn)擊③④點(diǎn)擊②③④2DConjugateHeat ②②①①①點(diǎn)擊②點(diǎn)擊2DConjugateHeat ①點(diǎn)擊①點(diǎn)擊②點(diǎn)擊工 樹的擴(kuò)展按③CFD:INCR=0004(TIME=10)③①2DConjugateHeat ①CFD①CFDINCR=0004(TIME=10)③①2DConjugateHeat 概概 必須先學(xué)習(xí)2維固體熱傳遞(2DSolidHeatTransfer) 3DSolidHeatTransferwith

②步②步01.①點(diǎn)①點(diǎn)擊②點(diǎn)擊①3DSolidHeatTransferwith 步步01.①選擇①選擇③點(diǎn)擊③①3DSolidHeatTransferwith 步01.

①①鼠標(biāo)模型窗②點(diǎn)擊②3DSolidHeatTransferwith 導(dǎo)入①點(diǎn)擊①點(diǎn)擊②點(diǎn)擊CADParasolid(10to22)文nastranfx申請(qǐng).③⑤④3DSolidHeatTransferwith 3DSolidHeatTransferwith ③④③④①②①②①點(diǎn)擊動(dòng)態(tài)/傳熱/CFD②點(diǎn)擊流體2DConjugateHeat 輸入②比熱輸入輸入④點(diǎn)擊①②③④2DConjugateHeat ①①①2DConjugateHeat ⑧②④⑧②④⑤③⑥⑦①①①點(diǎn)擊②③選擇④點(diǎn)擊CFD⑤名稱：3D⑥材料：3：CFD⑦點(diǎn)擊⑧點(diǎn)擊2DConjugateHeat ③選擇④如圖所示①②③3DSolidHeatTransferwith ③選擇圖示的邊④單擊①②②③④④3DSolidHeatTransferwith ②②③②②③③④④①①③選擇圖示的邊⑤單擊3DSolidHeatTransferwith ①①②選擇所有的幾何體②3DSolidHeatTransferwith

①定義手動(dòng)接觸對(duì)①定義手動(dòng)接觸對(duì)②選擇③接觸類型：固-固⑤單 樹下面的模⑥選擇⑦選擇⑧單擊–(CFD)接觸面定義接⑦②③④⑤3DSolidHeatTransferwith ①①②③④⑤單擊④①③②⑤3DSolidHeatTransferwith ①右擊鼠標(biāo)右鍵②顯示①右擊鼠標(biāo)右鍵②顯示①②3DSolidHeatTransferwith ②如圖所示②如圖所示②3DSolidHeatTransferwith ⑦⑦①點(diǎn)擊①點(diǎn)擊②點(diǎn)擊③④⑤⑥⑦:⑧點(diǎn)擊⑨點(diǎn)擊①②⑥④⑧⑤⑨③3DSolidHeatTransferwith ③①點(diǎn)擊①點(diǎn)擊②點(diǎn)擊③④⑤⑥⑦⑧:⑨點(diǎn)擊⑩點(diǎn)擊①②③⑦④⑤⑧⑥⑨3DSolidHeatTransferwith ②②①點(diǎn)擊瞬態(tài)⑤點(diǎn)擊①點(diǎn)擊瞬態(tài)⑤點(diǎn)擊③④⑤①①:②③:選擇定義CFD④名稱⑤表達(dá)⑥⑦time⑧⑨最大迭代:⑩單擊①②④⑤③⑥⑧⑨⑦⑩3DSolidHeatTransferwith ①點(diǎn)擊②①點(diǎn)擊②點(diǎn)擊③④點(diǎn)擊②③④3DSolidHeatTransferwith ②②①①①點(diǎn)擊②點(diǎn)擊3DSolidHeatTransferwith ③①點(diǎn)擊③①點(diǎn)擊②點(diǎn)擊工 樹的擴(kuò)展按③CFDINCR=0001(TIME=1e+050)-度①3DSolidHeatTransferwith 遞(2DSolidHeatTransfer)3概遞(2DSolidHeatTransfer)3概

②步②步01.①[文件]①[文件]3DSolidHeatTransferwith

步步01.①選擇①選擇③點(diǎn)擊③①3DSolidHeatTransferwith

步步01.①鼠標(biāo)①鼠標(biāo)模型窗②點(diǎn)擊②3DSolidHeatTransferwith

②點(diǎn)擊②點(diǎn)擊CADParasolid(10to22)Filesnastranfx申請(qǐng).⑥④⑤3DSolidHeatTransferwith

3DSolidHeatTransferwith

①②①②①點(diǎn)擊②點(diǎn)擊固體③④3DSolidHeatTransferwith③④

輸入輸入輸入④點(diǎn)擊①②③④3DSolidHeatTransferwith③④

①點(diǎn)擊①點(diǎn)擊①3DSolidHeatTransferwith

①①①點(diǎn)擊②③選擇④點(diǎn)擊CFD⑤點(diǎn)擊⑥點(diǎn)擊⑦②④③⑤⑥3DSolidHeatTransferwith⑦②④③⑤⑥

①①①點(diǎn)擊3DSolidHeatTransferwith

①①①點(diǎn)擊③選擇圖示對(duì)象④點(diǎn)擊③②④3DSolidHeatTransferwith③②④

①點(diǎn)擊②:選擇③④:輸入⑤⑥點(diǎn)擊⑥?①⑥?①②④⑤:對(duì)流系數(shù)反應(yīng)熱流:輸入對(duì)流系數(shù)本例題中室外溫度20℃,對(duì)流系數(shù)3DSolidHeatTransferwith3D3DSolidHeatTransferwith①②①②①點(diǎn)擊②點(diǎn)擊③④⑤⑥勾選⑦點(diǎn)擊⑧點(diǎn)擊③④⑥⑦⑤⑧3DSolidHeatTransfer③④⑥⑦⑤⑧

②②①點(diǎn)擊②點(diǎn)擊③④:輸入瞬態(tài)⑤點(diǎn)擊連接下③④⑤3DSolidHeatTransferwith③④⑤

①勾掉①勾掉②勾選③④:輸入⑤⑥:輸入⑦點(diǎn)擊⑧點(diǎn)擊①②③④⑤⑧⑥⑦3DSolidHeatTransferwith

①點(diǎn)擊①點(diǎn)擊②點(diǎn)擊③④點(diǎn)擊②③④3DSolidHeatTransferwith

①①①點(diǎn)擊②點(diǎn)擊②3DSolidHeatTransferwith②

①點(diǎn)擊①點(diǎn)擊case1：瞬態(tài)③點(diǎn)擊CFD:②③①3DSolidHeatTransferwith

概概水和空氣的邊界面.流體Dam

②步②步01.[[文件[新建①Dam

步步01.①選擇①選擇③點(diǎn)擊①③Dam

步01.

①鼠標(biāo)①鼠標(biāo)模型窗②點(diǎn)擊②Dam

①點(diǎn)擊②點(diǎn)擊①點(diǎn)擊②點(diǎn)擊CAD④選擇Parasolid(10to⑤選擇nastranfx申請(qǐng).②⑤④④Dam

Dam

①②①②①點(diǎn)擊動(dòng)態(tài)/傳熱/CFD②點(diǎn)擊流體③④Dam③④

①①②質(zhì)量密度:輸入③④點(diǎn)擊①②③④Dam④

①點(diǎn)擊①點(diǎn)擊①Dam

①①①點(diǎn)擊②③選擇④點(diǎn)擊CFD⑤點(diǎn)擊⑥點(diǎn)擊③⑥④⑤②Dam③⑥④⑤②

①①①點(diǎn)擊②點(diǎn)擊向下箭頭③選擇④點(diǎn)擊⑤:選擇⑥點(diǎn)擊⑦點(diǎn)擊③⑥②④⑤Dam③⑥②④⑤

①①①選擇②選擇③選擇圖示目標(biāo)選擇⑤點(diǎn)擊②⑤③Dam②⑤③

DamDam①點(diǎn)擊①點(diǎn)擊②點(diǎn)擊輸入④選擇圖示目標(biāo)⑤點(diǎn)擊①②③⑤④Dam

①點(diǎn)擊①點(diǎn)擊②點(diǎn)擊③④⑤12D⑥⑦⑧取消:高階單元⑨點(diǎn)擊⑩點(diǎn)擊①②④⑤⑦③⑩⑥⑨Dam

①點(diǎn)擊①點(diǎn)擊②點(diǎn)擊③④⑤22D⑥⑦:選擇⑧:⑨點(diǎn)擊⑩點(diǎn)擊?點(diǎn)擊①②③④⑤⑦⑩⑥⑧⑨Dam

①點(diǎn)擊①點(diǎn)擊②點(diǎn)擊③④:瞬態(tài)⑤點(diǎn)擊連接下②③④⑤Dam

①點(diǎn)擊①點(diǎn)擊②選擇③點(diǎn)擊④⑤⑥⑦⑧連接下②①③④⑤⑥⑦⑧Dam

①②①②點(diǎn)擊CFD③9.8*(.025-y))else(0)end④點(diǎn)擊⑤⑥:表達(dá):⑦點(diǎn)擊⑧:⑨⑩點(diǎn)擊⑧②③④⑤⑥⑦⑨①⑩Dam

①點(diǎn)擊①點(diǎn)擊②湍流模型:③:④:輸入⑤包含靜壓選項(xiàng):⑥:⑦:選擇⑧點(diǎn)擊①②③⑤⑥④⑦⑧Dam

①點(diǎn)擊①點(diǎn)擊②點(diǎn)擊④點(diǎn)擊①②③④Dam

①點(diǎn)擊②點(diǎn)擊①點(diǎn)擊②點(diǎn)擊①②Dam②

①點(diǎn)擊②①點(diǎn)擊②點(diǎn)擊模型樹中的③點(diǎn)擊CFD:④點(diǎn)擊⑤點(diǎn)⑥點(diǎn)擊⑤⑥⑤④①Dam

①①Case1②點(diǎn)擊③選擇④勾選⑤點(diǎn)擊查看級(jí)別組③①④②⑤Dam

CFDCFD所對(duì)應(yīng)的級(jí)別組②點(diǎn)擊③點(diǎn)擊①④②③Dam③

概概學(xué)習(xí)物體在移動(dòng)過(guò)程中邊界件也在移動(dòng)時(shí)的一種激活網(wǎng)格變形模定義移動(dòng)壁面邊界條應(yīng)用領(lǐng)Moving

②步②步01.①點(diǎn)擊①點(diǎn)擊②點(diǎn)擊①M(fèi)oving

步步01.①選擇①選擇③點(diǎn)擊①③Moving

步01.

①鼠標(biāo)①鼠標(biāo)模型窗②點(diǎn)擊②Moving

①點(diǎn)擊②點(diǎn)擊①點(diǎn)擊②點(diǎn)擊CAD(10to22)nastranfx申請(qǐng).②③⑤④Moving

Moving

①②①②①點(diǎn)擊③點(diǎn)擊向下箭頭流體③④2DVortex③④

輸入輸入③點(diǎn)擊①②③2DVortex③

①點(diǎn)擊①點(diǎn)擊①2DVortex

①①①點(diǎn)擊②③點(diǎn)擊④選擇CFD⑤點(diǎn)擊⑥點(diǎn)擊③⑤⑥②④2DVortex③⑤⑥②④

①①①點(diǎn)擊①點(diǎn)擊②:選擇③④Vx:選擇⑤Vy勾選⑥Vy:選擇⑦點(diǎn)擊③③⑤⑦M(jìn)oving

①點(diǎn)擊①點(diǎn)擊②:輸入速度-③④Vx勾選⑤Vy勾選⑥點(diǎn)擊①②④⑤⑥Moving

①點(diǎn)擊①點(diǎn)擊②:輸入壓力-③④:選擇⑤點(diǎn)擊①③②③④⑤Moving

②③③①②③③①①點(diǎn)擊輸入線壁-③選擇圖示目標(biāo)對(duì)象④勾選⑤點(diǎn)擊④Moving④

①①①點(diǎn)擊①點(diǎn)擊CFD輸入輸入-⑤點(diǎn)擊⑥勾選⑦選擇⑧選擇⑨點(diǎn)擊⑩點(diǎn)擊-1.0*t式translation=-1.0×?xí)r間⑥⑦⑧③⑤②⑨⑩Moving⑩

①選擇運(yùn)動(dòng)-①選擇運(yùn)動(dòng)-②點(diǎn)擊①②Moving

MovingMoving①②①②①點(diǎn)擊②選擇輸入④選擇圖示目標(biāo)⑤點(diǎn)擊④③⑤2DVortex④③⑤

②④③⑤②④③⑤①①點(diǎn)擊②點(diǎn)擊輸入④選擇圖示目標(biāo)⑤點(diǎn)擊2DVortex

①點(diǎn)擊①點(diǎn)擊②點(diǎn)擊③④⑤⑥勾選⑦單元類型：選擇⑧勾選⑨點(diǎn)擊⑩點(diǎn)擊①②⑥③④⑦⑩⑤⑧⑨2DVortex

①點(diǎn)擊①點(diǎn)擊②點(diǎn)擊③:輸入④:選擇瞬態(tài)⑤點(diǎn)擊連接下①②③④⑤2DVortex

①點(diǎn)擊①點(diǎn)擊②勾選③點(diǎn)擊④:輸入⑤⑥:輸入⑦⑧點(diǎn)擊②①④⑤③⑥⑦⑧Moving

①點(diǎn)擊①點(diǎn)擊②點(diǎn)擊④點(diǎn)擊①②③④Moving

①①①點(diǎn)②點(diǎn)擊②Moving②

①點(diǎn)擊①點(diǎn)擊②右擊分析工 樹③CFDINCR=0001(TIME=60)④⑤點(diǎn) 按⑥③⑥ ①M(fèi)oving

具有液體的產(chǎn)品的移動(dòng)的情況,.需要事先學(xué)習(xí)DamBreak和MovingCylinder)兩個(gè)案例概

②步②步01.①選擇①選擇②點(diǎn)擊①步步01.2D2D②選擇N-m-kg-sec-③點(diǎn)擊③①步步01.②點(diǎn)擊②點(diǎn)擊①②①點(diǎn)擊①點(diǎn)擊②點(diǎn)擊“導(dǎo)入”，找到相應(yīng)文件to22)Files④選擇nastranfx申請(qǐng).①②⑤④③④③④①②①②①點(diǎn)擊動(dòng)態(tài)/傳熱/CFD②點(diǎn)擊③點(diǎn)擊向下箭頭流體2DVortex ①選擇材料①選擇材料②點(diǎn)擊②①點(diǎn)擊①點(diǎn)擊①③⑥②④⑤③⑥②④⑤①①①點(diǎn)擊②③選擇④點(diǎn)擊CFD⑤點(diǎn)擊⑥點(diǎn)擊2DVortex

①點(diǎn)擊①點(diǎn)擊②③選擇模 的17個(gè)對(duì)④壁類型:⑤勾選⑥點(diǎn)擊③②③⑤⑥④③⑤④③⑤①①①點(diǎn)擊①點(diǎn)擊②點(diǎn)擊③④⑤點(diǎn)擊⑥勾選⑦選擇⑧流動(dòng)函數(shù)選擇⑨重心輸入0,-⑩點(diǎn)擊?點(diǎn)擊⑨?⑥⑦②⑧⑩①選擇運(yùn)動(dòng)-①選擇運(yùn)動(dòng)-②點(diǎn)擊①②③④③④③⑤①②①②④選擇如圖16④③⑤④③⑤①②①②①點(diǎn)擊②點(diǎn)擊④選擇如圖7⑤點(diǎn)擊⑥③⑦⑥③⑦④⑧⑨?⑤⑩①②①②①點(diǎn)擊②點(diǎn)擊③④⑤點(diǎn)擊⑥激活⑦提煉系數(shù)⑧單元類型:⑨取消：⑩點(diǎn)擊?點(diǎn)擊①點(diǎn)擊①點(diǎn)擊穩(wěn)態(tài)⑤點(diǎn)擊①②③④⑤①點(diǎn)擊①點(diǎn)擊②激活：③激活：④點(diǎn)擊⑤⑥⑦⑧⑨點(diǎn)擊②③①④⑤⑥⑦⑧⑨⑤⑥⑤⑥⑦②③④⑧②③④⑧⑨⑩?①?①點(diǎn)擊②③輸入表達(dá)式:9.81*(0.03-④點(diǎn)擊⑤⑥輸入表達(dá)式:⑦點(diǎn)擊⑧選擇⑨⑩?選擇?點(diǎn)擊①選擇①選擇②激活：③0④激活：包 ⑤激活：⑥選擇⑦點(diǎn)擊 ④⑤⑥⑦①點(diǎn)擊①點(diǎn)擊②點(diǎn)擊④點(diǎn)擊①②③④②②①①①點(diǎn)擊②點(diǎn)擊③③④④①選擇①選擇②點(diǎn)擊③CFD:INCR=0001(TIME=60)④選擇⑤點(diǎn)擊⑥⑦②⑦⑤①M(fèi)oving 概Species Species ②步②步01.①點(diǎn)擊①點(diǎn)擊②點(diǎn)擊①Species 步步01.①選擇①選擇③點(diǎn)擊③①Species 步01.

①①鼠標(biāo)模型窗②點(diǎn)擊②Species 導(dǎo)入①點(diǎn)擊①點(diǎn)擊②點(diǎn)擊CADParasolid(10to22)文⑤選擇nastranfx申請(qǐng).②⑤④Species Species ③④③④①②①②①點(diǎn)擊動(dòng)態(tài)/傳熱/CFD②點(diǎn)擊流體Species 輸入②質(zhì)量密度:輸入:輸入④點(diǎn)擊①②③④Species 流體①②Species 輸入②質(zhì)量密度:輸入:輸入④點(diǎn)擊①②③④Species ①點(diǎn)擊①點(diǎn)擊①Species ③⑥②④⑤③⑥②④⑤①①①點(diǎn)擊②③選擇④點(diǎn)擊CFD⑤點(diǎn)擊⑥點(diǎn)擊Species ③②④⑤③②④⑤⑦⑥①①①點(diǎn)擊②③選擇④點(diǎn)擊CFD⑤3:⑥點(diǎn)擊⑦點(diǎn)擊Species ⑦②③④⑦②③④⑤⑩①①②創(chuàng)建speciesSeperation函⑩確認(rèn)(1)else(0)endif函數(shù)是指以⑧⑥Species ⑧⑥④⑤④⑤①點(diǎn)擊①點(diǎn)擊②③④變量定義:⑤點(diǎn)擊⑥點(diǎn)擊①②⑥③Species ①定義組分濃度①定義組分濃度2輸入⑤點(diǎn)擊①③②⑤Species ①①①定義組分濃度2輸入⑤點(diǎn)擊③②④⑤Species③②④⑤SpeciesSpecies ④⑤?④⑤?⑥①點(diǎn)擊①點(diǎn)擊②點(diǎn)擊③④大小:輸入⑤1:2D⑥⑦2D網(wǎng)格:⑧⑨:⑩點(diǎn)擊?點(diǎn)擊①②③⑦⑧⑨⑩Species③⑦⑧⑨⑩④⑤?④⑤?⑥①點(diǎn)擊①點(diǎn)擊②點(diǎn)擊③④大小:輸入⑤22D⑥⑦2D網(wǎng)格:⑧⑨:⑩點(diǎn)擊?點(diǎn)擊①②③⑦⑧⑨⑩Species③⑦⑧⑨⑩①②①②①點(diǎn)擊②點(diǎn)擊③④求解類型:瞬態(tài)⑤點(diǎn)擊③④