The results offer useful references for the optimization design久久夜色精品、maintenance and remedy torpedo cars body in the future. The correlative calculation methods have also some reference values to design and analysis the similar thermal mechanics coupled.

文中研究的結(jié)果為今后混鐵車罐體的優(yōu)化設(shè)計、罐體的維護和修繕等提供參考依據(jù)98精品视频在线，且相關(guān)的計算方法對類似結(jié)構(gòu)的熱力耦合分析也具有一定的參考價值国产又黄又湿又色的免费网站。

Furthermore, the paper uses the pyrology calculational formula to estimate the temperature of torpedo cars body inside and ektexine. It also provides significative results and concretes analysis methods.

利用熱工理論計算公式對混鐵車罐體的內(nèi)襯及外壁溫度進行了估算，給出了一些有意義計算結(jié)果亚洲婷婷五月天综合激情网，并提供了具體的分析方法欧美老妇交乱视频69式。

Through the model analysis on the structure of torpedo cars body with Block Lanczos method, the first fifteen natural frequency and vibration modes are calculated. Moreover, it also looks for the idiographic measures to boost up torpedo car against vibration by analyzing the reason for that.

運用分塊Lanczos法對混鐵車罐體結(jié)構(gòu)進行了模態(tài)分析，得出了罐體的前15階固有頻率和振型黄片视频永久；分析了引起混鐵車罐體振動的原因欧美熟线视频免费精品，以尋求增強混鐵車罐體抗振性能的具體措施。

An optimization design scheme is crucial for torpedo, however, there has been no any such method recognized so far. This paper presents a method for torpedo lineshape optimization design based on the iSIGHT. In this method, the optimization strategies of simulated annealing algorithm and continuous quadratic planning method are adopted, and the fluid analysis software Fluent is integrated to calculate the fluid parameters of torpedo body lineshape. The comparison of the optimization results obtained by both the presented and the traditional methods shows that the torpedo lineshape optimization method based on the iSIGHT is satisfactory and feasible.

尋找最優(yōu)設(shè)計方案是魚雷設(shè)計的重中之重a片一区二区白嫩美女，針對目前魚雷優(yōu)化設(shè)計領(lǐng)域還沒有一套公認的優(yōu)化設(shè)計方法這一現(xiàn)狀亚日日日日日视频，提出了一套基于iSIGHT的工程設(shè)計優(yōu)化方法，將這款商業(yè)軟件應(yīng)用于魚雷線形優(yōu)化設(shè)計中性爱ⅩXⅩ视频，采用了模擬退火算法+連續(xù)二次規(guī)劃法的優(yōu)化策略偷拍自偷拍，集成流體分析軟件Fluent對雷體線形的流體參數(shù)進行了計算，并與傳統(tǒng)優(yōu)化方法結(jié)果相比較亚洲性爱视频日韩无码一区二区，結(jié)果表明色哟在线视，基于iSIGHT的優(yōu)化設(shè)計方法在魚雷線形優(yōu)化設(shè)計中是可行的，能夠得到令設(shè)計人員滿意的魚雷線形優(yōu)化方案又黄又骚的视频。

Relied on practical engineering project, the paper studies a 320t torpedo car"s body. It investigates more thoroughly on the urgent solved problem of thermal mechanics coupled in the design and analysis of torpedo car"s body by using finite element analysis software named ANSYS.

本課題依托于實際的工程項目一级A片大片免费上线观看，以320t混鐵車罐體為研究背景，利用有限元分析軟件ANSYS對混鐵車罐體結(jié)構(gòu)設(shè)計分析中急需解決的熱力耦合問題進行了研究亚洲国产福利精品一区在线观看。

torpedo body：魚雷形車身

鴨尾式車身 duck tail body | 魚雷形車身 torpedo body | 結(jié)構(gòu) structure

torpedo body：結(jié)構(gòu)

duck tail body 魚雷形車身 0Q2qxy8oe | torpedo body 結(jié)構(gòu) uY: | structure 楔形造型 t?pvd7(=o

torpedo body：魚雷式車身

torpedo boat 魚雷快艇,魚雷艇 | torpedo body 魚雷式車身 | torpedo bombardment airplane 魚雷轟炸機

torpedo body assembly：魚雷形組合體

thread ring. threaded cavity (-:-) 螺紋型環(huán) | torpedo body assembly (-:-) 魚雷形組合體 | transfer mould (-:-) 壓注模、傳遞模

torpedo;torpedo body assembly：魚雷形組合體

secondary nozzle 二級噴嘴 | torpedo;torpedo body assembly 魚雷形組合體 | catridge heater 管式加熱器