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【HY一128】汽車(chē)輪轂盤(pán)的反求造型研究
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  • 【HY一128】汽車(chē)輪轂盤(pán)的反求造型研究
  • 【HY-128】汽車(chē)輪轂盤(pán)的反求造型研究目 錄
    1 引言
    1.1 課題的背景及意義··············································( 1)
    1.2 國(guó)內(nèi)外研究概況及發(fā)展趨勢(shì)······································( 3)
    1.3 反求工程主要步驟及關(guān)鍵技術(shù)····································( 6)
    1.4 本文研究的主要內(nèi)容············································( 8)
    2 反求輪轂盤(pán)造型
    2.1 繪制輪轂盤(pán)外形················································( 9)
    2.2 創(chuàng)建輪轂盤(pán)上的半月孔··········································(11)
    2.3 創(chuàng)建輪轂盤(pán)中間小孔············································(18)
    2.4 創(chuàng)建輪轂盤(pán)上的標(biāo)志············································(24)
    2.5 創(chuàng)建輪轂盤(pán)實(shí)體················································(26)
    3 基于UG的輪轂盤(pán)數(shù)控加工編程
    3.1 創(chuàng)建輪轂盤(pán)上表面加工程序······································(28)
    3.2 創(chuàng)建輪轂盤(pán)下表面的加工程序····································(34)
    3.3 生成的部分?jǐn)?shù)控加工代碼········································(35)
    4 總結(jié)
    4.1 總結(jié)··························································(39)
    參考文獻(xiàn)···························································(40)
    致 謝··························································(41)














    輪轂盤(pán)的反求造型與數(shù)控加工編程
    1 引言
    為縮短新產(chǎn)品開(kāi)發(fā)周期、提高產(chǎn)品的設(shè)計(jì)和制造質(zhì)量、增強(qiáng)企業(yè)對(duì)市場(chǎng)的快速響應(yīng)能力,一系列新的產(chǎn)品快速開(kāi)發(fā)技術(shù)應(yīng)運(yùn)而生,如CAD/CAM/CAE技術(shù)、反求工程技術(shù)、快速成型技術(shù)、快速模具技術(shù)、虛擬設(shè)計(jì)技術(shù)以及并行工程等。其中,反求工程(Reverse Engineering,簡(jiǎn)稱(chēng)RE)已經(jīng)成為新產(chǎn)品快速開(kāi)發(fā)過(guò)程中的核心技術(shù),它與計(jì)算機(jī)輔助設(shè)計(jì)、優(yōu)化設(shè)計(jì)、有限元分析、設(shè)計(jì)方法學(xué)等有機(jī)組合構(gòu)成了現(xiàn)代設(shè)計(jì)理論和方法的整體,已經(jīng)成為先進(jìn)制造技術(shù)的研究熱點(diǎn)【1...
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