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《畢業(yè)設(shè)計(jì)(論文)-紅旗世紀(jì)星轎車車身總布置設(shè)計(jì)》由會員上傳分享,免費(fèi)在線閱讀,更多相關(guān)內(nèi)容在學(xué)術(shù)論文-天天文庫。
1、本科生畢業(yè)設(shè)計(jì)(論文)摘要汽車誕生一百多年來,其技術(shù)經(jīng)過不斷地發(fā)展,到現(xiàn)在已經(jīng)成為集傳統(tǒng)工業(yè)和高新科技為一身的典型的機(jī)電產(chǎn)品,而圍繞汽車工業(yè)的龐大工業(yè)體系也發(fā)展成為世界上屈指可數(shù)的企業(yè)群體。盡管在各個(gè)國家都有許多傳統(tǒng)的機(jī)械工業(yè)陷入困境,甚至面臨巨大的危機(jī),但汽車工業(yè)卻一直保持著良好的發(fā)展勢頭,其發(fā)展水品也被公認(rèn)為衡量一個(gè)國家總體科學(xué)技術(shù)水平的標(biāo)志之一。在汽車制造過程中汽車總部置是重要環(huán)節(jié),而車身的總部置又是其中的重要組成部分。不同用途的汽車總部置設(shè)計(jì)是不同的,即使同一類車,因其用途和性能要求不同,所選的各總成的類型及尺寸不同,
2、經(jīng)過總布置設(shè)計(jì),汽車各部分總成的相對位置和乘客室的尺寸既可以確定,按這些總成的外部輪廓并考慮到適當(dāng)?shù)拈g隙,就可以確定汽車的基本形狀。車身總布置設(shè)計(jì)是汽車總布置設(shè)計(jì)的重要組成部分。在一個(gè)企業(yè)中,汽車總部置通常由整車部門負(fù)責(zé),而車身總部置由通常有車身部門負(fù)責(zé),兩個(gè)部門的任務(wù)必須相互配合,協(xié)同工作。車身總布置的任務(wù)是把人員和貨物安排在恰當(dāng)?shù)奈恢?。關(guān)鍵詞:人機(jī)工程學(xué);人體模型;眼橢圓。IV本科生畢業(yè)設(shè)計(jì)(論文)AbstractTheautomobilehasbeenborn100formanyyears,itstechnologypa
3、ssesthroughdevelopsunceasingly,alreadybecomesthecollectiontraditionindustryandthehighnewtechnologytothepresentwasbodymodelmechanicalandelectricalproducts,butrevolvestheautomobileindustrythehugeindustrialsystemalsotodevelopintointheworldtheveryfewenterprisegroup.Alth
4、oughallhasmanytraditionalmechanicalindustriesineachcountrytofallintothedifficultposition,evenfacesthehugecrisis,buttheautomobileindustrycontinuouslyispreservingthegooddevelopmentmomentumactually,itdevelopsstandardalsotorecognizeforweighsoneofnationaloverallsciencean
5、dtechnologylevelsymbols.Auto-bodypackagingisaveryimportantschemedesigntaskduringtheautomobileconceptualdesignphase.Theautomobilealwaysinstallsinpartsintheautomobilemanufactureprocessistheimportantlink,buttheautomobilebodyalwaysinstallsinpartsalsoisimportantconstitue
6、nt.Thedifferentuseautomobilealwaysinstallsinpartsthedesignisdifferent,evenifidenticalkindofvehicle,becauseitsuseandtheperformancerequirementaredifferent,electsvariousunitstypeandthesizearedifferent,passthroughalwaysarrangethedesign,theautomobilevariouspartofunitrela
7、tivepositionandalreadymaydeterminewhilethereceptionroomsize,andconsideredaccordingtotheseunitexterioroutlinethesuitablegap,maydeterminetheautomobilethebasicshape.Theautomobilebodyalwaysarrangesthedesignistheautomobilealwaysarrangesthedesigntheimportantconstituent.In
8、anenterprise,theautomobilealwaysinstallsinpartsisusuallyresponsiblebytheentirevehicledepartment,buttheautomobilebodyalwaysinstallsinpartsb