簡介:THEIROWNCONDITIONSTODEVELOPTHECORECTROAD,THEMAXIMUMTOAVOIDINVESTMENTRISK,GAINPROFITTHREVIGOROUSLYPROMOTETHEBRANDTOESTABLISHBRANDAWARENES,AWARENESOFTHEUSEOFBRAND,BRANDVALUE,BRANDACQUISITIONPERFORMANCE,ENHANCETHECOMPETITIVESTRENGTHCONCENTRATEDMANPOWER,CAREFULPLANING,PACKAGINGANDPUBLICITYOFANUMBEROFUNIQUE,MARKETINFLUENCEANDCOVERAGEOFTHEBRAND,THEIMPLEMENTATIONOFKEYBREAKTHROUGHS,TOENHANCETHECOMPETITIVESTRENGTH,WALKINGBUSINESROADTHECOMPETITIONOFALIENATIONANDCHARACTERISTICS,THEPURSUITOFSTABILITYANDDEVELOPMENTOFTHEMARKETFOURTOPROMOTETHEINTEGRATIONOFRESOURCESTOFURTHERBROADENTHEIRHORIZONS,EFECTIVEINTEGRATIONOFRESOURCESWITHINTHEGROUP,THECITYRESOURCES,OTHERINDUSTRIESANDREGIONALRESOURCES,MUTUALTRUST,MUTUALBENEFIT,SEKINGWINWINPRINCIPLE,INTHEFRAMEWORKOFNATIONALPOLICIESANDREGULATIONS,STRICTINSPECTIONANDARGUMENTATION,LEGALCONSULTATION,EXAMINATIONANDAPROVALPROCEDURES,STRICTREGULATIONOFECONOMICACTIVITIES,ATRACTINJECTIONTHESOCIALINVESTMENTTOTHEINDUSTRYGROUP,TOACHIEVELEVERAGINGTHEDEVELOPMENT,ENSURETHATTHEVALUEOFSTATEOWNEDASETSFIVETOSTRENGTHENTHECONSTRUCTIONMANAGEMENTPERSONELSTRENGTHENTHEMANAGEMENTOFEDUCATIONANDTRAININGOFCADRESANDWORKERSOFTHEEXISTINGBUSINES,FIRMLYESTABLISHTHECONCEPTOFTHEMARKET,ENHANCETHESENSEOFCRISISTOADAPTTOMARKETCOMPETITION,THESENSEOFURGENCY,IMPROVETHEABILITYTORESPONDTOMARKETCOMPETITION,IMPROVEMANAGEMENTANDOPERATIONOFTHEMARKETATTHESAMETIME,ACORDINGTOTHENEDOFINDUSTRIALDEVELOPMENT,VIGOROUSLYTHEINTRODUCTIONOFHIGHQUALITYMANAGEMENTMANAGEMENTPERSONEL,ANDSTRIVETOBUILDAHIGHQUALITYPROFESIONALMANAGEMENTTEAM,HARDWORK,ANDPROMOTETHEENTIREWORKFORCEKNOWLEDGESTRUCTURE,AGESTRUCTURE,STRUCTUREOPTIMIZATIONANDUPGRADINGABILITY,ENHANCECORECOMPETITIVENES,ADAPTTOTHENEDOFMARKETCOMPETITIONSIXSERIOUSLYSTUDYTHEPOLICYFORPOLICYSERIOUSRESEARCHABOUTSOCIALSUPORTTHEDEVELOPMENTOFCULTURALUNDERTAKINGSINTHECOUNTRYANDTHEXPOLICY,ESPECIALYTHEPOLICYOFINDUSTRIALDEVELOPMENT,FINANCIALINVESTMENTPOLICY,FINANCIALPOLICYANDTAXPOLICY,ANDACTIVELYSEKPOLICY,PROJECTSANDFUNDS,ENTERPRISEANDINDUSTRYGROUPMISIONTOPROMOTELEAPFROGDEVELOPMENT逆向工程在曲面零件設(shè)計(jì)與檢測中的應(yīng)用研究逆向工程在曲面零件設(shè)計(jì)與檢測中的應(yīng)用研究APPLICATIONANDSTUDYOFREVERSEENGINEERINGINTHESURFACEACCESSORYDESIGNMETHODANDINSPECTIONTHEIROWNCONDITIONSTODEVELOPTHECORECTROAD,THEMAXIMUMTOAVOIDINVESTMENTRISK,GAINPROFITTHREVIGOROUSLYPROMOTETHEBRANDTOESTABLISHBRANDAWARENES,AWARENESOFTHEUSEOFBRAND,BRANDVALUE,BRANDACQUISITIONPERFORMANCE,ENHANCETHECOMPETITIVESTRENGTHCONCENTRATEDMANPOWER,CAREFULPLANING,PACKAGINGANDPUBLICITYOFANUMBEROFUNIQUE,MARKETINFLUENCEANDCOVERAGEOFTHEBRAND,THEIMPLEMENTATIONOFKEYBREAKTHROUGHS,TOENHANCETHECOMPETITIVESTRENGTH,WALKINGBUSINESROADTHECOMPETITIONOFALIENATIONANDCHARACTERISTICS,THEPURSUITOFSTABILITYANDDEVELOPMENTOFTHEMARKETFOURTOPROMOTETHEINTEGRATIONOFRESOURCESTOFURTHERBROADENTHEIRHORIZONS,EFECTIVEINTEGRATIONOFRESOURCESWITHINTHEGROUP,THECITYRESOURCES,OTHERINDUSTRIESANDREGIONALRESOURCES,MUTUALTRUST,MUTUALBENEFIT,SEKINGWINWINPRINCIPLE,INTHEFRAMEWORKOFNATIONALPOLICIESANDREGULATIONS,STRICTINSPECTIONANDARGUMENTATION,LEGALCONSULTATION,EXAMINATIONANDAPROVALPROCEDURES,STRICTREGULATIONOFECONOMICACTIVITIES,ATRACTINJECTIONTHESOCIALINVESTMENTTOTHEINDUSTRYGROUP,TOACHIEVELEVERAGINGTHEDEVELOPMENT,ENSURETHATTHEVALUEOFSTATEOWNEDASETSFIVETOSTRENGTHENTHECONSTRUCTIONMANAGEMENTPERSONELSTRENGTHENTHEMANAGEMENTOFEDUCATIONANDTRAININGOFCADRESANDWORKERSOFTHEEXISTINGBUSINES,FIRMLYESTABLISHTHECONCEPTOFTHEMARKET,ENHANCETHESENSEOFCRISISTOADAPTTOMARKETCOMPETITION,THESENSEOFURGENCY,IMPROVETHEABILITYTORESPONDTOMARKETCOMPETITION,IMPROVEMANAGEMENTANDOPERATIONOFTHEMARKETATTHESAMETIME,ACORDINGTOTHENEDOFINDUSTRIALDEVELOPMENT,VIGOROUSLYTHEINTRODUCTIONOFHIGHQUALITYMANAGEMENTMANAGEMENTPERSONEL,ANDSTRIVETOBUILDAHIGHQUALITYPROFESIONALMANAGEMENTTEAM,HARDWORK,ANDPROMOTETHEENTIREWORKFORCEKNOWLEDGESTRUCTURE,AGESTRUCTURE,STRUCTUREOPTIMIZATIONANDUPGRADINGABILITY,ENHANCECORECOMPETITIVENES,ADAPTTOTHENEDOFMARKETCOMPETITIONSIXSERIOUSLYSTUDYTHEPOLICYFORPOLICYSERIOUSRESEARCHABOUTSOCIALSUPORTTHEDEVELOPMENTOFCULTURALUNDERTAKINGSINTHECOUNTRYANDTHEXPOLICY,ESPECIALYTHEPOLICYOFINDUSTRIALDEVELOPMENT,FINANCIALINVESTMENTPOLICY,FINANCIALPOLICYANDTAXPOLICY,ANDACTIVELYSEKPOLICY,PROJECTSANDFUNDS,ENTERPRISEANDINDUSTRYGROUPMISIONTOPROMOTELEAPFROGDEVELOPMENT摘要隨著科學(xué)技術(shù)的發(fā)展和制造水平的提高,人們對曲面零件的精度要求越來越高。但是由于曲面零件形狀復(fù)雜,用傳統(tǒng)的檢具檢驗(yàn)時(shí)難度大,且檢測精度不高,如何采用有效的方法取代傳統(tǒng)的檢測工具,提高曲面零件檢測精度是實(shí)際中急待解決的問題。本文通過對逆向工程中的點(diǎn)云數(shù)據(jù)獲取、數(shù)據(jù)預(yù)處理、曲面重構(gòu)和曲面分析方法的研究,仔細(xì)分析了逆向工程軟件IMAGEWARE的功能和基本原理,總結(jié)出IMAGEWARE在曲面重構(gòu)和曲面檢測中的方法、步驟和經(jīng)驗(yàn),為曲面零件的逆向造型設(shè)計(jì)和數(shù)字檢測提供了理論和操作技術(shù)保障。以逆向工程在曲面零件高爾夫球頭造型方法中的實(shí)現(xiàn)為例,針對自由曲面在散亂點(diǎn)基礎(chǔ)上重塑問題進(jìn)行了研究,并在理論及應(yīng)用中得到了相應(yīng)的結(jié)論和實(shí)現(xiàn)。通過對高爾夫球頭應(yīng)用逆向設(shè)計(jì),實(shí)現(xiàn)了復(fù)雜曲面零件三維曲面重構(gòu),為在此基礎(chǔ)上新產(chǎn)品的二次開發(fā)奠定了基礎(chǔ)。在對誤差檢測理論以及現(xiàn)行形位誤差檢測技術(shù)進(jìn)行深入分析的基礎(chǔ)上,提出了將逆向工程應(yīng)用于復(fù)雜曲面零件的數(shù)字化檢測方法。通過建立曲面匹配,將測量所得的點(diǎn)云數(shù)據(jù)與數(shù)學(xué)模型在逆向工程軟件IMAGEWARE進(jìn)行形位誤差比較。該檢測方法能夠檢測出傳統(tǒng)方法難以達(dá)到足夠精度要求的復(fù)雜曲面誤差,對于實(shí)現(xiàn)生產(chǎn)檢測的自動(dòng)化、數(shù)字化具有重要的應(yīng)用前景。關(guān)鍵詞曲面零件;關(guān)鍵詞曲面零件;IMAGEWARE;NURBS;面輪廓度誤差;高爾夫球;面輪廓度誤差;高爾夫球頭
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上傳時(shí)間:2024-03-11
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