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1、武漢輕工大學(xué)2013屆畢業(yè)設(shè)計(jì)說(shuō)明書畢業(yè)論文設(shè)計(jì)（論文）題目：玩具海豚的Adams仿真姓名學(xué)號(hào)院系機(jī)械工程學(xué)院專業(yè)機(jī)械設(shè)計(jì)制造及其自動(dòng)化指導(dǎo)教師曹梅麗2013年6月37武漢輕工大學(xué)2013屆畢業(yè)設(shè)計(jì)說(shuō)明書摘要近年來(lái)，虛擬樣機(jī)技術(shù)已廣泛應(yīng)用于各個(gè)設(shè)計(jì)制造行業(yè)，在玩具設(shè)計(jì)制造業(yè)中同樣應(yīng)用廣泛。該技術(shù)首先應(yīng)用計(jì)算機(jī)三維建模軟件，建立玩具系統(tǒng)的三維實(shí)體模型，然后利用仿真軟件進(jìn)行分析和評(píng)估玩具系統(tǒng)的各項(xiàng)性能，使玩具的設(shè)計(jì)制造過(guò)程實(shí)現(xiàn)了柔性化和高效化。這項(xiàng)技術(shù)的運(yùn)用不僅提高了產(chǎn)品的生產(chǎn)效率，還不斷為設(shè)計(jì)者們提供思路改善玩具的各項(xiàng)性能，從而使得研究開發(fā)的設(shè)計(jì)成本不斷降低，
2、同時(shí)也使得玩具市場(chǎng)更加繁榮。為了適應(yīng)消費(fèi)者的需求，研發(fā)設(shè)計(jì)出更新更多種類的玩具產(chǎn)品，虛擬樣機(jī)技術(shù)得到了進(jìn)一步的運(yùn)用。隨著計(jì)算機(jī)技術(shù)的發(fā)展和運(yùn)用，整個(gè)玩具的設(shè)計(jì)過(guò)程不斷簡(jiǎn)化，大大減少了開發(fā)成本和設(shè)計(jì)周期。本課題通過(guò)運(yùn)用UG和Adams對(duì)玩具海豚進(jìn)行運(yùn)動(dòng)學(xué)的仿真。首先，對(duì)海豚玩具進(jìn)行拆卸、測(cè)繪，然后在UG軟件中進(jìn)行三維零件建模并裝配，裝配完后將其導(dǎo)入ADAMS軟件中進(jìn)行運(yùn)動(dòng)學(xué)的仿真和分析，通過(guò)不斷的調(diào)試和參數(shù)的設(shè)定，實(shí)現(xiàn)了玩具海豚的運(yùn)動(dòng)學(xué)仿真。最后，對(duì)仿真的結(jié)果進(jìn)行分析和總結(jié)，優(yōu)化設(shè)計(jì)方案。關(guān)鍵詞：虛擬樣機(jī)三維建模仿真運(yùn)動(dòng)學(xué)37武漢輕工大學(xué)2013屆畢業(yè)設(shè)計(jì)說(shuō)明
3、書AbstractInrecentyears,virtualprototypingtechnologyhasbeenwidelyappliedtovariousdesignmanufacturingindustry,alsowidelyusedinthemanufacturingoftoydesign.Thetechnicalapplicationofcomputer3Dmodelingsoftware,firstestablishasystemofthree-dimensionalsolidmodelofthetoy,andthenusesimulatio
4、nsoftwaretoanalyzeandassesstheperformanceofthetoysystem,toydesignandmanufacturingprocesstoachieveaflexibleandefficient.Theuseofthistechnologynotonlyimprovestheefficiencyoftheproductsalsocontinuetoprovideideasfordesignerstoimprovetheperformanceofthetoys,whichmakesthedesignoftheresea
5、rchanddevelopmentcostscontinuetoreducethemoreprosperous,butalsomakesthetoymarket.Inordertoadapttoconsumerdemand,researchanddevelopmentdesignedtoupdateawidervarietyoftoyproducts,virtualprototypingtechnologyforfurtheruse.Withthedevelopmentofcomputertechnologyandtheuseofthetoydesignpr
6、ocessissimplified,greatlyreducingdevelopmentcostsanddesigncycle.ThistopicthroughtheuseofUGandAdamskinematicssimulationofthedolphintoy,dolphintoytobedemolished,mapping,andthenUGsoftware3Dpartmodelingandassembly,theassemblyafteritsimportADAMSsoftwarekinematicssimulationandanalysis,de
7、buggingandparametersettings,thedolphinkinematicssimulation.Analyzedandsummarizedtheresultsofsimulationtooptimizethedesign.Keywords：virtual-prototyping，three-dimensional，simulation，modeldebuging，kinematics37武漢輕工大學(xué)2013屆畢業(yè)設(shè)計(jì)說(shuō)明書目錄摘要1Abstract2目錄31.前言41.1課題背景41.1.1玩具在國(guó)內(nèi)的發(fā)展及研究現(xiàn)狀51.1.2玩具在國(guó)
8、外的發(fā)展及研究現(xiàn)狀71.1.3現(xiàn)狀分析91.2所用軟
