The quenching process computer simulation combined with practical production was developed based on the synthesizing of the present sophisticated achievements of numerical algorithm, heat conduction, thermotics and transformation dynamics, solid mechanics analysis, and the accuracy of model was testified. The studies of this dissertation made an attempt on the application of quenching simulation into the practical productions.

綜合現(xiàn)有先進的數(shù)值算法最近2019中文字幕在线www、傳熱學、相變動力學和固體力學分析的研究成果，對淬火應力場進行結(jié)合實際生產(chǎn)計算機模擬，并驗證了模型的準確性吉泽明步绝顶高潮喷水3小时，為淬火模擬應用于實際生產(chǎn)作了初步嘗試。

Distribution laws of divided link and sum link relate exceedingly to the distribution parameters in tolerance analysis and tolerance synthesis. And the numerical value of these parameters influences directly the assemblys reliability.

組成環(huán)和封閉環(huán)的分布規(guī)律與公差分析7色在色在线视频、公差綜合所用到的各分布參數(shù)密切相關国产色色激情，分布參數(shù)的大小直接影響到裝配成功率的高低。

On the basis of kinematics analysis and model transformation, an error equation of the robot kinematics parameter is established with numerical optimization, and the optimal design for kinematics parameter is realized, which effectively increases the repositioning precision of the robot.

在運動學分析和模型變換的基礎上欧美成免费黄色视频，運用數(shù)值優(yōu)化技術(shù)建立了機器人運動學參數(shù)的誤差方程91视频一级片，實現(xiàn)了運動學參數(shù)的優(yōu)化設計，有效提高了機器人的重復定位精度中文字幕小说专区亚洲图片。

Through examples and analysis,the paper proposed methods for curve numerical translation and area calculation by vb.

通過分析和計算實例提出了利用VB實現(xiàn)可滿足使用要求的曲線數(shù)值轉(zhuǎn)換和封閉圖形的面積計算方法啪啪啪福利视频。

In order to calculate the integral of the Planck's blackbody formula within a limited region, trapezoid method and Simpson's method two kinds of numerical integral methods were used, and the analysis and comparison were carried on.

對普朗克黑體公式有界域內(nèi)的積分，利用梯形法和辛普森法兩種數(shù)值積分方法進行了分析和比較2021色色色。

A simple numerical method has been developed for the analysis of PCM solidification in the triplex concentric tube.

根據(jù)能量守衡中文字幕在线播放欧美日韩，運用了一種簡化數(shù)值模擬方法計算分析了三重同心套管內(nèi)凝固過程。

Through the contrast analysis of laboratory model test and numerical simulation, the trueness and rationality of theory were proved.

通過實驗室模型試驗和數(shù)值模擬的對比分析亚洲视频国内自，驗證了理論分析的正確性和合理性6080新觉伦午夜理论无码。

Then, on the basis of considerable amounts of numerical tests and statistical analysis for truncated generations, the distribution law is revealed with an example of float type genetic algorithms utilized frequently in engineering optimization.

然后，以工程優(yōu)化中常用的浮點型遺傳算法為例超碰91成人人做人人爱，通過大量的數(shù)值試驗和統(tǒng)計分析揭示了遺傳算法進化截止代數(shù)分布的規(guī)律。

The main research areas of this paper include:For simulation model of cyclist dummy, it is proposed that a combined custom modeling technique set up new cyclist dummy that adapts for two-wheeler collision accidents. The technique is achieved based on the analysis of modeling features of existing numerical dummy and the problems that occur when it is used to simulate the two-wheeler cyclists.

研究的主要方面包括：在兩輪車騎車人仿真假人模型的研究方面色91视频综合，通過分析現(xiàn)有數(shù)值假人的建模特點和其用于對騎車人進行仿真模擬上存在的問題亚洲爆乳少妇无码激情，根據(jù)本文研究的需要，提出組合式定制假人建模技術(shù)建立適合于兩輪車碰撞事故研究的騎車人數(shù)值仿真假人91cao。

This paper makes a systematical theoretical analysis and numerical simulation about heat transfer in underground tunnel of hydropower station.

本文對水電站廠房采用壩體廊道送風的方式進行了系統(tǒng)的理論分析與數(shù)值模擬計算亚洲天堂免费看，并與實驗數(shù)據(jù)進行了驗證分析。