凝固過(guò)程數(shù)值模擬

第1章  并行工程環(huán)境下鑄造工藝CAD系統(tǒng)                  
   11  鑄造工藝數(shù)據(jù)庫(kù)的設(shè)計(jì)和實(shí)現(xiàn)                  
     111  工程數(shù)據(jù)庫(kù)系統(tǒng)概述                  
     112  鑄造工藝數(shù)據(jù)庫(kù)設(shè)計(jì)                  
   12  基于Solid Edge平臺(tái)的球鐵鑄造工藝設(shè)計(jì)                  
     121  鑄造工藝參數(shù)設(shè)計(jì)                  
     122  冒口系統(tǒng)設(shè)計(jì)                  
     123  澆注系統(tǒng)設(shè)計(jì)                  
     124  集成鑄造工藝CAD/CAE系統(tǒng)應(yīng)用                  
   13  CAD/CAE/CAM技術(shù)在鑄造模具上的應(yīng)用                  
   14  鑄造工程中并行工程的應(yīng)用                  
   15  小結(jié)                  
   參考文獻(xiàn)                  
 第2章  數(shù)值模擬的前后處理技術(shù)                  
   21  產(chǎn)品數(shù)據(jù)交換標(biāo)準(zhǔn)                  
   22  STL文件三維有限差分網(wǎng)格自動(dòng)剖分                  
     221  STL文件格式                  
     222  網(wǎng)格剖分原理                  
     223  網(wǎng)格剖分程序設(shè)計(jì)                  
     224  網(wǎng)格剖分實(shí)例                  
   23  STL模型的變換與顯示技術(shù)                  
     231  數(shù)據(jù)文件的讀取                  
     232  數(shù)據(jù)文件的顯示                  
     233  數(shù)據(jù)文件的變換                  
   24  凝固過(guò)程動(dòng)態(tài)顯示技術(shù)                  
     241  固相率文件的獲得                  
     242  凝固過(guò)程及溫度場(chǎng)動(dòng)態(tài)顯示                  
     243  連續(xù)存儲(chǔ)文件的實(shí)現(xiàn)                  
     244  連續(xù)讀取文件的實(shí)現(xiàn)                  
     245  后處理顯示問(wèn)題                  
     246  后處理程序與CAE系統(tǒng)的接口                  
   25  小結(jié)                  
   參考文獻(xiàn)                  
 第3章  鑄造充型過(guò)程數(shù)值模擬                  
   31  鑄件充型計(jì)算的流體力學(xué)基礎(chǔ)                  
     311  流體力學(xué)基本概念和定律                  
     312  流體力學(xué)的基本計(jì)算公式                  
   32  充型過(guò)程數(shù)值模擬的常用方法                  
     321  充型過(guò)程數(shù)值模擬特點(diǎn)                  
     322  充型過(guò)程數(shù)值模擬方法                  
   33  充型過(guò)程數(shù)值模擬的SOLAVOF方法                  
     331  SOLAVOF數(shù)學(xué)模型                  
     332  連續(xù)性方程和NS方程的離散                  
     333  用SOLA方法求解速度場(chǎng)和壓力場(chǎng)                  
     334  用VOF方法處理自由表面                  
     335  耦合充型過(guò)程溫度場(chǎng)的計(jì)算                  
     336  其他問(wèn)題的處理                  
   34  充型過(guò)程數(shù)值模擬實(shí)驗(yàn)研究與應(yīng)用                  
   35  小結(jié)                  
   參考文獻(xiàn)                  
 第4章  凝固過(guò)程溫度場(chǎng)數(shù)值模擬及縮孔縮松預(yù)測(cè)                  
   41  凝固過(guò)程數(shù)值模擬傳熱學(xué)基礎(chǔ)                  
     411  傳熱的基本方式                  
     412  熱傳導(dǎo)偏微分方程式                  
     413  初始條件和邊界條件                  
     414  潛熱處理                  
   42  傳熱方程的有限差分解法                  
     421  熱傳導(dǎo)解析常用數(shù)值計(jì)算方法                  
     422  有限差分方程的建立                  
     423  差分方程的穩(wěn)定性                  
   43  提高顯式計(jì)算的效率                  
     431  非均勻空間步長(zhǎng)                  
     432  非均勻時(shí)間步長(zhǎng)                  
     433  計(jì)算應(yīng)用實(shí)例                    
   44  鑄鋼件縮孔縮松預(yù)測(cè)                  
     441  縮孔的分類(lèi)及產(chǎn)生機(jī)理                  
     442  鑄鋼件縮孔縮松三維定量模擬法                  
   45  球墨鑄鐵件縮孔縮松預(yù)測(cè)                  
     451  球墨鑄鐵的凝固特點(diǎn)                  
     452  動(dòng)態(tài)膨脹收縮疊加法                  
   46  小結(jié)                  
   參考文獻(xiàn)                  
 第5章  鑄件微觀組織和機(jī)械性能數(shù)值模擬                  
   51  微觀組織數(shù)值模擬方法                  
     511  決定論法                  
     512  隨機(jī)論方法                  
     513  相場(chǎng)方法                  
     514  相場(chǎng)模型發(fā)展?fàn)顩r                  
   52  液態(tài)金屬結(jié)晶的基本原理及影響因素                  
     521  液態(tài)金屬結(jié)晶的驅(qū)動(dòng)力                  
     522  液態(tài)金屬的形核理論                  
     523  固/液相界面結(jié)構(gòu)                  
     524  晶體的生長(zhǎng)方式                  
     525  固/液相界面前方局部熱流和成分變化對(duì)合金結(jié)晶的影響                  
                   
     526  固/液相界面的形貌穩(wěn)定性                  
     527  凝固過(guò)程中液態(tài)金屬的流動(dòng)                  
     528  鑄件結(jié)晶組織的形成及影響因素                  
   53  微觀組織模擬的數(shù)學(xué)物理模型                  
     531  形核模型                  
     532  樹(shù)枝狀晶體的生長(zhǎng)方向                  
     533  鑄件凝固過(guò)程中傳輸現(xiàn)象的宏/微觀統(tǒng)一模型                  
     534  液態(tài)金屬的流動(dòng)模型                  
     535  樹(shù)枝狀晶體生長(zhǎng)的速度模型                  
     536  二次樹(shù)枝狀晶體臂的粗化機(jī)理                  
     537  二次樹(shù)枝狀晶體臂間距與機(jī)械性能的關(guān)系                  
   54  鋁合金鑄件隨機(jī)論與決定論方法                  
     541  形核模型                  
     542  樹(shù)枝狀晶體生長(zhǎng)的動(dòng)力學(xué)模型                  
     543  試驗(yàn)研究                  
   55  相場(chǎng)模擬方法                  
     551  純物質(zhì)的相場(chǎng)模型                  
     552  樹(shù)枝狀晶體生長(zhǎng)的三維相場(chǎng)模型                  
     553  多晶粒的相場(chǎng)模型                  
   56  鋁合金試塊微觀組織模擬研究                  
     561  形核模型分析                  
     562  試塊的微觀組織和機(jī)械性能                  
   57  小結(jié)                  
   參考文獻(xiàn)                  
 第6章  網(wǎng)絡(luò)化凝固過(guò)程數(shù)值模擬                  
   61  全新的服務(wù)提供者ASP                  
     611  ASP的概念                  
     612  ASP的發(fā)展概況                  
     613  ASP需要解決的問(wèn)題                  
   62  網(wǎng)絡(luò)化凝固模擬分析系統(tǒng)設(shè)計(jì)                  
     621  文件管理模塊及前處理模塊                  
     622  核心計(jì)算模塊                  
     623  后處理模塊                  
     624  網(wǎng)絡(luò)安全和系統(tǒng)管理模塊                  
   63  基于網(wǎng)絡(luò)的凝固過(guò)程仿真系統(tǒng)網(wǎng)站的建立                  
     631  系統(tǒng)方案選擇                  
     632  網(wǎng)絡(luò)化凝固模擬網(wǎng)站                  
   64  小結(jié)                  
   參考文獻(xiàn)                  
 第7章  T型試件溫度場(chǎng)計(jì)算                  
   71  軟件工程                  
   72  T型試件溫度場(chǎng)數(shù)值模擬上機(jī)實(shí)驗(yàn)                  
   73  凝固過(guò)程溫度場(chǎng)數(shù)值模擬參考程序                  
   74  小結(jié)                  
   參考文獻(xiàn)