Article(id=1202254425701180270, tenantId=1146029695717560320, journalId=1189873562199433220, issueId=1202254424140899161, articleNumber=null, orderNo=null, doi=10.19710/J.cnki.1003-8817.20220338, pmid=null, cstr=null, oa=null, hot=null, price=null, onlineType=0, articleFormat=0, articleType=null, articleTypeStr=research-article, receivedDate=null, receivedDateStr=null, revisedDate=null, revisedDateStr=null, acceptedDate=null, acceptedDateStr=null, onlineDate=1764569391894, onlineDateStr=2025-12-01, pubDate=1684512000000, pubDateStr=2023-05-20, doiRegisterDate=null, doiRegisterDateStr=null, onlineIssueDate=1764569391894, onlineIssueDateStr=2025-12-01, onlineJustAcceptDate=null, onlineJustAcceptDateStr=null, onlineFirstDate=null, onlineFirstDateStr=null, sourceXml=null, magXml=null, createTime=1764569391894, creator=13701087609, updateTime=1764569391894, updator=13701087609, issue=Issue{id=1202254424140899161, tenantId=1146029695717560320, journalId=1189873562199433220, year='2023', volume='', issue='5', pageStart='1', pageEnd='72', issueExtLink='null', onlineDate='null', pubDate='null', beforeIssueId=null, nextIssueId=null, price=null, status=1, issueComplete=1, articleOrder=1, issueType=-1, specialIssue=null, createTime=1764569391522, creator=13701087609, updateTime=1764576307752, updator=13701087609, preIssue=null, nextIssue=null, ext={EN=IssueExt(id=1202283432979161352, tenantId=1146029695717560320, journalId=1189873562199433220, issueId=1202254424140899161, language=EN, specialIssueTitle=, coverIllustrator=null, specialIssueEditor=, specialIssueAbout=), CN=IssueExt(id=1202283432979161353, tenantId=1146029695717560320, journalId=1189873562199433220, issueId=1202254424140899161, language=CN, specialIssueTitle=, coverIllustrator=null, specialIssueEditor=, specialIssueAbout=)}, issueFiles=null}, startPage=31, endPage=34, ext={EN=ArticleExt(id=1202254425906701174, articleId=1202254425701180270, tenantId=1146029695717560320, journalId=1189873562199433220, language=EN, title=Mass Production Process Optimization & Test Verification For Quality Improvement and Cost Reduction of Commercial Vehicle Roof, columnId=null, journalTitle=Automobile Technology & Material, columnName=null, runingTitle=null, highlight=null, articleAbstract=
In order to reduce vibration and noise from central roof in commercial vehicles, 4 reinforcing films were added to the central roof at additional production costs, and the films were easy to fall off after painting. The root cause of vibration and noise in large cover parts is the weak rigidity of the part, the paper therefore proposed to increase the height of the reinforcing rib while meeting the thinning rate requirements. After stamping analysis, prototype production and road test, the final solution to improve the rigidity of the center roof was to increase the height of the reinforcing rib from 3.0 mm to 7.5 mm. The problem of corner cracking in drawing was solved to increase crimping forces and reduce residual stresses. The cost per vehicle is reduced by 45 yuan by eliminating the reinforcing film.
, correspAuthors=null, authorNote=null, correspAuthorsNote=null, copyrightStatement=null, copyrightOwner=null, extLink=null, articleAbsUrl=null, sourceXml=null, magXml=null, pdfUrl=null, pdf=null, pdfFileSize=null, pdfExtLink=null, richHtmlUrl=null, mobilePdfUrl=null, reviewReport=null, pdfFirstPage=null, abstractGraph=null, abstractGraphContent=null, abstractVideo=null, citation=null, cebUrl=null, magXmlContent=null, mapNumber=null, authorCompany=null, fund=null, authors=null, authorsList=Yan Jiang, Jingzi Li, Zhuang Fu, Zhaoyang Kou, Fengjun Zhang, Qinglei Meng), CN=ArticleExt(id=1202254429115343834, articleId=1202254425701180270, tenantId=1146029695717560320, journalId=1189873562199433220, language=CN, title=商用车顶盖提质降本量产工艺优化及试验验证, columnId=1190284220841955836, journalTitle=汽车工艺与材料, columnName=生产现场, runingTitle=null, highlight=null, articleAbstract=
为解决某商用车中顶盖振动和噪声问题,在中顶盖增加4片补强胶片,但增加了生产成本,且焊装贴补强胶片后经过涂装时易剥落。大型覆盖件出现振动和噪声的根本原因是零件刚度低,因此提出在满足减薄率要求的前提下增大加强筋高度。经过冲压分析、样件试制、路试验证最终确定中顶盖刚度提升方案为加强筋高度由3.0 mm增加至7.5 mm,同时解决零件拉延下转角开裂问题,以实现整体加大压边力、减少残余应力。取消补强贴片后单车成本节约45元。
, correspAuthors=null, authorNote=null, correspAuthorsNote=null, copyrightStatement=null, copyrightOwner=null, extLink=null, articleAbsUrl=null, sourceXml=CnRnRgpem2YV5d3r4ZUjyw==, magXml=zMfGE0xCpMgCDNN9KAdoGw==, pdfUrl=null, pdf=XlIr8cdbCLESq5Njtzuafw==, pdfFileSize=2214585, pdfExtLink=null, richHtmlUrl=null, mobilePdfUrl=null, reviewReport=null, pdfFirstPage=null, abstractGraph=sMUp8ymkrPm+xNfW7PkASw==, abstractGraphContent=null, abstractVideo=null, citation=null, cebUrl=null, magXmlContent=TFVVDFGQePszGam1TG7Wxg==, mapNumber=null, authorCompany=null, fund=null, authors=
姜岩(1991—),女,工程师,硕士学位,研究方向为冲压同步工程。
, authorsList=姜岩, 李敬梓, 富壮, 寇兆阳, 张凤君, 孟庆磊)}, authors=[Author(id=1202254429392167918, tenantId=1146029695717560320, journalId=1189873562199433220, articleId=1202254425701180270, orderNo=0, firstName=null, middleName=null, lastName=null, nameCn=null, orcid=null, stid=null, country=null, authorPic=null, dead=0, email=null, emailSecond=null, emailThird=null, correspondingAuthor=0, authorType=1, ext={EN=AuthorExt(id=1202254429480248307, tenantId=1146029695717560320, journalId=1189873562199433220, articleId=1202254425701180270, authorId=1202254429392167918, language=EN, stringName=Yan Jiang, firstName=Yan, middleName=null, lastName=Jiang, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=null, address=FAW Jiefang Automobile Co., Ltd., Changchun 130011, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null), CN=AuthorExt(id=1202254429568328697, tenantId=1146029695717560320, journalId=1189873562199433220, articleId=1202254425701180270, authorId=1202254429392167918, language=CN, stringName=姜岩, firstName=null, middleName=null, lastName=null, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=null, address=一汽解放汽车有限公司,长春 130011, bio={"content":"
姜岩(1991—),女,工程师,硕士学位,研究方向为冲压同步工程。
"}, bioImg=null, bioContent=
姜岩(1991—),女,工程师,硕士学位,研究方向为冲压同步工程。
, aboutCorrespAuthor=null)}, companyList=[AuthorCompany(id=1202254429308281832, tenantId=1146029695717560320, journalId=1189873562199433220, articleId=1202254425701180270, xref=null, ext=[AuthorCompanyExt(id=1202254429312476137, tenantId=1146029695717560320, journalId=1189873562199433220, articleId=1202254425701180270, companyId=1202254429308281832, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=FAW Jiefang Automobile Co., Ltd., Changchun 130011), AuthorCompanyExt(id=1202254429320864746, tenantId=1146029695717560320, journalId=1189873562199433220, articleId=1202254425701180270, companyId=1202254429308281832, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=一汽解放汽车有限公司,长春 130011)])]), Author(id=1202254429652214782, tenantId=1146029695717560320, journalId=1189873562199433220, articleId=1202254425701180270, orderNo=1, firstName=null, middleName=null, lastName=null, nameCn=null, orcid=null, stid=null, country=null, authorPic=null, dead=0, email=null, emailSecond=null, emailThird=null, correspondingAuthor=0, authorType=1, ext={EN=AuthorExt(id=1202254429748682753, tenantId=1146029695717560320, journalId=1189873562199433220, articleId=1202254425701180270, authorId=1202254429652214782, language=EN, stringName=Jingzi Li, firstName=Jingzi, middleName=null, lastName=Li, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=null, address=FAW Jiefang Automobile Co., Ltd., Changchun 130011, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null), CN=AuthorExt(id=1202254429832568838, tenantId=1146029695717560320, journalId=1189873562199433220, articleId=1202254425701180270, authorId=1202254429652214782, language=CN, stringName=李敬梓, firstName=null, middleName=null, lastName=null, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=null, address=一汽解放汽车有限公司,长春 130011, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null)}, companyList=[AuthorCompany(id=1202254429308281832, tenantId=1146029695717560320, journalId=1189873562199433220, articleId=1202254425701180270, xref=null, ext=[AuthorCompanyExt(id=1202254429312476137, tenantId=1146029695717560320, journalId=1189873562199433220, articleId=1202254425701180270, companyId=1202254429308281832, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=FAW Jiefang Automobile Co., Ltd., Changchun 130011), AuthorCompanyExt(id=1202254429320864746, tenantId=1146029695717560320, journalId=1189873562199433220, articleId=1202254425701180270, companyId=1202254429308281832, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=一汽解放汽车有限公司,长春 130011)])]), Author(id=1202254429929037839, tenantId=1146029695717560320, journalId=1189873562199433220, articleId=1202254425701180270, orderNo=2, firstName=null, middleName=null, lastName=null, nameCn=null, orcid=null, stid=null, country=null, authorPic=null, dead=0, email=null, emailSecond=null, emailThird=null, correspondingAuthor=0, authorType=1, ext={EN=AuthorExt(id=1202254430004535316, tenantId=1146029695717560320, journalId=1189873562199433220, articleId=1202254425701180270, authorId=1202254429929037839, language=EN, stringName=Zhuang Fu, firstName=Zhuang, middleName=null, lastName=Fu, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=null, address=FAW Jiefang Automobile Co., Ltd., Changchun 130011, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null), CN=AuthorExt(id=1202254430088421404, tenantId=1146029695717560320, journalId=1189873562199433220, articleId=1202254425701180270, authorId=1202254429929037839, language=CN, stringName=富壮, firstName=null, middleName=null, lastName=null, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=null, address=一汽解放汽车有限公司,长春 130011, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null)}, companyList=[AuthorCompany(id=1202254429308281832, tenantId=1146029695717560320, journalId=1189873562199433220, articleId=1202254425701180270, xref=null, ext=[AuthorCompanyExt(id=1202254429312476137, tenantId=1146029695717560320, journalId=1189873562199433220, articleId=1202254425701180270, companyId=1202254429308281832, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=FAW Jiefang Automobile Co., Ltd., Changchun 130011), AuthorCompanyExt(id=1202254429320864746, tenantId=1146029695717560320, journalId=1189873562199433220, articleId=1202254425701180270, companyId=1202254429308281832, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=一汽解放汽车有限公司,长春 130011)])]), Author(id=1202254430172307490, tenantId=1146029695717560320, journalId=1189873562199433220, articleId=1202254425701180270, orderNo=3, firstName=null, middleName=null, lastName=null, nameCn=null, orcid=null, stid=null, country=null, authorPic=null, dead=0, email=null, emailSecond=null, emailThird=null, correspondingAuthor=0, authorType=1, ext={EN=AuthorExt(id=1202254430260387880, tenantId=1146029695717560320, journalId=1189873562199433220, articleId=1202254425701180270, authorId=1202254430172307490, language=EN, stringName=Zhaoyang Kou, firstName=Zhaoyang, middleName=null, lastName=Kou, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=null, address=FAW Jiefang Automobile Co., Ltd., Changchun 130011, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null), CN=AuthorExt(id=1202254430331691049, tenantId=1146029695717560320, journalId=1189873562199433220, articleId=1202254425701180270, authorId=1202254430172307490, language=CN, stringName=寇兆阳, firstName=null, middleName=null, lastName=null, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=null, address=一汽解放汽车有限公司,长春 130011, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null)}, companyList=[AuthorCompany(id=1202254429308281832, tenantId=1146029695717560320, journalId=1189873562199433220, articleId=1202254425701180270, xref=null, ext=[AuthorCompanyExt(id=1202254429312476137, tenantId=1146029695717560320, journalId=1189873562199433220, articleId=1202254425701180270, companyId=1202254429308281832, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=FAW Jiefang Automobile Co., Ltd., Changchun 130011), AuthorCompanyExt(id=1202254429320864746, tenantId=1146029695717560320, journalId=1189873562199433220, articleId=1202254425701180270, companyId=1202254429308281832, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=一汽解放汽车有限公司,长春 130011)])]), Author(id=1202254430423965744, tenantId=1146029695717560320, journalId=1189873562199433220, articleId=1202254425701180270, orderNo=4, firstName=null, middleName=null, lastName=null, nameCn=null, orcid=null, stid=null, country=null, authorPic=null, dead=0, email=null, emailSecond=null, emailThird=null, correspondingAuthor=0, authorType=1, ext={EN=AuthorExt(id=1202254430558183481, tenantId=1146029695717560320, journalId=1189873562199433220, articleId=1202254425701180270, authorId=1202254430423965744, language=EN, stringName=Fengjun Zhang, firstName=Fengjun, middleName=null, lastName=Zhang, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=null, address=FAW Jiefang Automobile Co., Ltd., Changchun 130011, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null), CN=AuthorExt(id=1202254430679818302, tenantId=1146029695717560320, journalId=1189873562199433220, articleId=1202254425701180270, authorId=1202254430423965744, language=CN, stringName=张凤君, firstName=null, middleName=null, lastName=null, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=null, address=一汽解放汽车有限公司,长春 130011, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null)}, companyList=[AuthorCompany(id=1202254429308281832, tenantId=1146029695717560320, journalId=1189873562199433220, articleId=1202254425701180270, xref=null, ext=[AuthorCompanyExt(id=1202254429312476137, tenantId=1146029695717560320, journalId=1189873562199433220, articleId=1202254425701180270, companyId=1202254429308281832, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=FAW Jiefang Automobile Co., Ltd., Changchun 130011), AuthorCompanyExt(id=1202254429320864746, tenantId=1146029695717560320, journalId=1189873562199433220, articleId=1202254425701180270, companyId=1202254429308281832, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=一汽解放汽车有限公司,长春 130011)])]), Author(id=1202254431808086084, tenantId=1146029695717560320, journalId=1189873562199433220, articleId=1202254425701180270, orderNo=5, firstName=null, middleName=null, lastName=null, nameCn=null, orcid=null, stid=null, country=null, authorPic=null, dead=0, email=null, emailSecond=null, emailThird=null, correspondingAuthor=0, authorType=1, ext={EN=AuthorExt(id=1202254431925526605, tenantId=1146029695717560320, journalId=1189873562199433220, articleId=1202254425701180270, authorId=1202254431808086084, language=EN, stringName=Qinglei Meng, firstName=Qinglei, middleName=null, lastName=Meng, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=null, address=FAW Jiefang Automobile Co., Ltd., Changchun 130011, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null), CN=AuthorExt(id=1202254432009412690, tenantId=1146029695717560320, journalId=1189873562199433220, articleId=1202254425701180270, authorId=1202254431808086084, language=CN, stringName=孟庆磊, firstName=null, middleName=null, lastName=null, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=null, address=一汽解放汽车有限公司,长春 130011, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null)}, companyList=[AuthorCompany(id=1202254429308281832, tenantId=1146029695717560320, journalId=1189873562199433220, articleId=1202254425701180270, xref=null, ext=[AuthorCompanyExt(id=1202254429312476137, tenantId=1146029695717560320, journalId=1189873562199433220, articleId=1202254425701180270, companyId=1202254429308281832, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=FAW Jiefang Automobile Co., Ltd., Changchun 130011), AuthorCompanyExt(id=1202254429320864746, tenantId=1146029695717560320, journalId=1189873562199433220, articleId=1202254425701180270, companyId=1202254429308281832, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=一汽解放汽车有限公司,长春 130011)])])], keywords=[Keyword(id=1202254432152019033, tenantId=1146029695717560320, journalId=1189873562199433220, articleId=1202254425701180270, language=EN, orderNo=1, keyword=Commercial vehicle), Keyword(id=1202254432214933598, tenantId=1146029695717560320, journalId=1189873562199433220, articleId=1202254425701180270, language=EN, orderNo=2, keyword=Center roof), Keyword(id=1202254432315596897, tenantId=1146029695717560320, journalId=1189873562199433220, articleId=1202254425701180270, language=EN, orderNo=3, keyword=NVH), Keyword(id=1202254432399482981, tenantId=1146029695717560320, journalId=1189873562199433220, articleId=1202254425701180270, language=EN, orderNo=4, keyword=Rigidity improvement), Keyword(id=1202254432483369066, tenantId=1146029695717560320, journalId=1189873562199433220, articleId=1202254425701180270, language=EN, orderNo=5, keyword=Stamping), Keyword(id=1202254432575643759, tenantId=1146029695717560320, journalId=1189873562199433220, articleId=1202254425701180270, language=CN, orderNo=1, keyword=商用车), Keyword(id=1202254432659529845, tenantId=1146029695717560320, journalId=1189873562199433220, articleId=1202254425701180270, language=CN, orderNo=2, keyword=中顶盖), Keyword(id=1202254432751804538, tenantId=1146029695717560320, journalId=1189873562199433220, articleId=1202254425701180270, language=CN, orderNo=3, keyword=NVH), Keyword(id=1202254432848273536, tenantId=1146029695717560320, journalId=1189873562199433220, articleId=1202254425701180270, language=CN, orderNo=4, keyword=刚性提升), Keyword(id=1202254432948936835, tenantId=1146029695717560320, journalId=1189873562199433220, articleId=1202254425701180270, language=CN, orderNo=5, keyword=冲压)], refs=null, funds=null, companyList=[AuthorCompany(id=1202254429308281832, tenantId=1146029695717560320, journalId=1189873562199433220, articleId=1202254425701180270, xref=null, ext=[AuthorCompanyExt(id=1202254429312476137, tenantId=1146029695717560320, journalId=1189873562199433220, articleId=1202254425701180270, companyId=1202254429308281832, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=FAW Jiefang Automobile Co., Ltd., Changchun 130011), AuthorCompanyExt(id=1202254429320864746, tenantId=1146029695717560320, journalId=1189873562199433220, articleId=1202254425701180270, companyId=1202254429308281832, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=一汽解放汽车有限公司,长春 130011)])], figs=[ArticleFig(id=1202254433095737482, tenantId=1146029695717560320, journalId=1189873562199433220, articleId=1202254425701180270, language=EN, label=null, caption=null, figureFileSmall=7FqlQezhfeJNDdu/dK3zFA==, figureFileBig=sMUp8ymkrPm+xNfW7PkASw==, tableContent=null), ArticleFig(id=1202254433167040654, tenantId=1146029695717560320, journalId=1189873562199433220, articleId=1202254425701180270, language=CN, label=图1, caption=
中顶盖焊装总成, figureFileSmall=7FqlQezhfeJNDdu/dK3zFA==, figureFileBig=sMUp8ymkrPm+xNfW7PkASw==, tableContent=null), ArticleFig(id=1202254433355784346, tenantId=1146029695717560320, journalId=1189873562199433220, articleId=1202254425701180270, language=EN, label=null, caption=null, figureFileSmall=TZSMbQ6fNjksBOiLAIPH0g==, figureFileBig=FlVvdGoVbVWhjRl57XZTzg==, tableContent=null), ArticleFig(id=1202254433435476126, tenantId=1146029695717560320, journalId=1189873562199433220, articleId=1202254425701180270, language=CN, label=图2, caption=
优化前后的中顶盖产品, figureFileSmall=TZSMbQ6fNjksBOiLAIPH0g==, figureFileBig=FlVvdGoVbVWhjRl57XZTzg==, tableContent=null), ArticleFig(id=1202254433494196388, tenantId=1146029695717560320, journalId=1189873562199433220, articleId=1202254425701180270, language=EN, label=null, caption=null, figureFileSmall=9TFY0a1lI/7CZ3a0Mm14iQ==, figureFileBig=OvPwIkKffTnyK4W9gd3ICw==, tableContent=null), ArticleFig(id=1202254433582276775, tenantId=1146029695717560320, journalId=1189873562199433220, articleId=1202254425701180270, language=CN, label=图3, caption=
拉延风险点位置, figureFileSmall=9TFY0a1lI/7CZ3a0Mm14iQ==, figureFileBig=OvPwIkKffTnyK4W9gd3ICw==, tableContent=null), ArticleFig(id=1202254433674551466, tenantId=1146029695717560320, journalId=1189873562199433220, articleId=1202254425701180270, language=EN, label=null, caption=null, figureFileSmall=5LVFEC+v9TShszl4rBSaPw==, figureFileBig=T6VDzzzA/npoHN+eGp2Jsg==, tableContent=null), ArticleFig(id=1202254433758437549, tenantId=1146029695717560320, journalId=1189873562199433220, articleId=1202254425701180270, language=CN, label=图4, caption=
冲压成形仿真结果减薄率(修边后状态), figureFileSmall=5LVFEC+v9TShszl4rBSaPw==, figureFileBig=T6VDzzzA/npoHN+eGp2Jsg==, tableContent=null), ArticleFig(id=1202254433838129325, tenantId=1146029695717560320, journalId=1189873562199433220, articleId=1202254425701180270, language=EN, label=null, caption=null, figureFileSmall=eO1VPgXVlZoFVSDdPNvRCQ==, figureFileBig=GIzUSBeNMzD7q1y4QEPR/w==, tableContent=null), ArticleFig(id=1202254433922015410, tenantId=1146029695717560320, journalId=1189873562199433220, articleId=1202254425701180270, language=CN, label=图5, caption=
冲压仿真分析结果FLD(拉延到底状态), figureFileSmall=eO1VPgXVlZoFVSDdPNvRCQ==, figureFileBig=GIzUSBeNMzD7q1y4QEPR/w==, tableContent=null), ArticleFig(id=1202254434014290101, tenantId=1146029695717560320, journalId=1189873562199433220, articleId=1202254425701180270, language=EN, label=null, caption=null, figureFileSmall=7GOEYtn//Q2TFtmJSK5dKg==, figureFileBig=tdnIkpDkc5hnyELe4ZVR9w==, tableContent=null), ArticleFig(id=1202254434123342008, tenantId=1146029695717560320, journalId=1189873562199433220, articleId=1202254425701180270, language=CN, label=图6, caption=
结构CAE分析结果对比, figureFileSmall=7GOEYtn//Q2TFtmJSK5dKg==, figureFileBig=tdnIkpDkc5hnyELe4ZVR9w==, tableContent=null), ArticleFig(id=1202254434190450875, tenantId=1146029695717560320, journalId=1189873562199433220, articleId=1202254425701180270, language=EN, label=null, caption=null, figureFileSmall=kn6K+hugozrjF3XrJUMhVA==, figureFileBig=kT8hvL/pVqlfQEg81nKg5w==, tableContent=null), ArticleFig(id=1202254434265948350, tenantId=1146029695717560320, journalId=1189873562199433220, articleId=1202254425701180270, language=CN, label=图7, caption=
拉延件16处特征点示意位置, figureFileSmall=kn6K+hugozrjF3XrJUMhVA==, figureFileBig=kT8hvL/pVqlfQEg81nKg5w==, tableContent=null), ArticleFig(id=1202254434345640130, tenantId=1146029695717560320, journalId=1189873562199433220, articleId=1202254425701180270, language=EN, label=null, caption=null, figureFileSmall=dh+0H5EOUNh6WgKpChK6+A==, figureFileBig=AI01/pbwf1y4c8A67EsIwQ==, tableContent=null), ArticleFig(id=1202254434446303429, tenantId=1146029695717560320, journalId=1189873562199433220, articleId=1202254425701180270, language=CN, label=图8, caption=
试制拉延件收料状态对比, figureFileSmall=dh+0H5EOUNh6WgKpChK6+A==, figureFileBig=AI01/pbwf1y4c8A67EsIwQ==, tableContent=null), ArticleFig(id=1202254434530189513, tenantId=1146029695717560320, journalId=1189873562199433220, articleId=1202254425701180270, language=EN, label=null, caption=null, figureFileSmall=tv8O5Vj9GE59HK0RLCZ43A==, figureFileBig=utqVkkXV2/PFXwFz+cmPPw==, tableContent=null), ArticleFig(id=1202254434614075596, tenantId=1146029695717560320, journalId=1189873562199433220, articleId=1202254425701180270, language=CN, label=图9, caption=
中顶盖试制件及中顶盖拉延件, figureFileSmall=tv8O5Vj9GE59HK0RLCZ43A==, figureFileBig=utqVkkXV2/PFXwFz+cmPPw==, tableContent=null), ArticleFig(id=1202254434710544590, tenantId=1146029695717560320, journalId=1189873562199433220, articleId=1202254425701180270, language=EN, label=null, caption=null, figureFileSmall=g3CDfuIgdOJMYEi623CvJQ==, figureFileBig=0mrlZ4qUvPiVggF1H4AffA==, tableContent=null), ArticleFig(id=1202254434798624979, tenantId=1146029695717560320, journalId=1189873562199433220, articleId=1202254425701180270, language=CN, label=图10, caption=
拉延序模具结构, figureFileSmall=g3CDfuIgdOJMYEi623CvJQ==, figureFileBig=0mrlZ4qUvPiVggF1H4AffA==, tableContent=null)], attaches=null, journal=Journal(id=1149695537990905873, delFlag=0, nameCn=汽车工艺与材料, nameEn=Automobile Technology & Material, nameHistory1=null, nameHistory2=null, issn=1003-8817, eissn=null, cn=22-1187/U, coden=null, periodic=Monthly, language=CN, oaType=null, ccby=null, superviseOffice=null, ownerOffice=null, pubOffice=null, editorOffice=null, officeType=null, aims=null, clcCode=null, officeProv=null, officeCity=null, officeAddr=null, officeZip=null, officeEmail=null, officePhone=null, editDirector=null, officeDirector=null, officeDirectorPhone=null, officeStaffNum=null, officeEmpNum=null, coverPicUrl=EBkYJ12CSpR8ZrXZjv/pYQ==, journalPrice=null, startedYear=null, abbrevIsoEn=null, journalRemark=null, publicationField=null, createdTime=1752038376569, updatedTime=1761735695609, createdBy=18614031015, updatedBy=13701087609, firstLetterCn=A, firstLetterEn=A, subjectCode=Engineering, subjectName=Engineering, subjectCodeEn=Engineering, subjectNameEn=null, picCn=EBkYJ12CSpR8ZrXZjv/pYQ==, picEn=ZHRsuN+WSBmI0ZKvacWZGg==, jcr=null, cjcr=null, exts=[JournalExt(id=1190369042188832930, language=CN, name=汽车工艺与材料, nameHistory1=null, nameHistory2=null, managedBy=, sponsoredBy=, publishedBy=, editorOffice=, officeProv=null, officeCity=null, officeAddr=, officeZip=, editDirector=, officeDirector=null, officePhone=null, coverPicUrl=null, journalRemark=, submitArticleUrl=null, websiteUrl=, createdTime=1761735695645, updatedTime=1761735695645, createdBy=13701087609, updatedBy=13701087609, submissionGuidelinesUrl=, submissionAuthorUrl=https://qcgy.cbpt.cnki.net/EditorEN/index.aspx?t=1, submissionEditorUrl=https://qcgy.cbpt.cnki.net/EditorEN/index.aspx?t=3, submissionReviewUrl=https://qcgy.cbpt.cnki.net/EditorEN/index.aspx?t=2, submissionCeEditorUrl=, submissionAeEditorUrl=, option={"copyright":""}), JournalExt(id=1190369042272719011, language=EN, name=Automobile Technology & Material, nameHistory1=null, nameHistory2=null, managedBy=, sponsoredBy=, publishedBy=, editorOffice=, officeProv=null, officeCity=null, officeAddr=, officeZip=, editDirector=, officeDirector=null, officePhone=null, coverPicUrl=null, journalRemark=, submitArticleUrl=null, websiteUrl=, createdTime=1761735695665, updatedTime=1761735695665, createdBy=13701087609, updatedBy=13701087609, submissionGuidelinesUrl=, submissionAuthorUrl=https://qcgy.cbpt.cnki.net/EditorEN/index.aspx?t=1, submissionEditorUrl=https://qcgy.cbpt.cnki.net/EditorEN/index.aspx?t=3, submissionReviewUrl=https://qcgy.cbpt.cnki.net/EditorEN/index.aspx?t=2, submissionCeEditorUrl=, submissionAeEditorUrl=, option={"copyright":""})], databaseList=null, tenantJournalId=1189873562199433220, websiteList=[Website(id=1189873845868761153, webName=null, webTitle=null, webDomain=null, webCopyrigh=null, webIpcNo=null, seoTitle=null, seoKeywords=null, seoDescription=null, tenantJournalId=null, journalId=1189873562199433220, journalNameCn=null, journalNameEn=null, grayFlag=null, tenantId=1146029695717560320, platformId=null, journalGroupId=null, journalGroupNameCn=null, journalGroupNameEn=null, type=1, domain=https://castjournals.cast.org.cn/joweb/qcgyycl/CN, language=CN, createTime=1761617631642, createBy=18614031015, updateTime=1761617686759, updateBy=18614031015, name=汽车工艺与材料-中文, tplId=1146099689490845704, title=汽车工艺与材料, delFlag=0, indexPage=/home, props=[WebsiteProps(id=1189875402131698022, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1189873845868761153, code=articleTextType, value=kx, createTime=1761618002684, updateTime=1761618002684, creator=18614031015, updator=18614031015), WebsiteProps(id=1189875402098143587, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1189873845868761153, code=banner, value=null, createTime=1761618002676, updateTime=1761618002676, creator=18614031015, updator=18614031015), WebsiteProps(id=1189875402186223977, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1189873845868761153, code=grayFlag, value=0, createTime=1761618002697, updateTime=1761618002697, creator=18614031015, updator=18614031015), WebsiteProps(id=1189875402081366370, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1189873845868761153, code=logo, value=https://castjournals.cast.org.cn/joweb/qcgyycl/CN/file/pic?fileId=E4N6Gi2LAZXbROJyHI+u1g==, createTime=1761618002672, updateTime=1761618002672, creator=18614031015, updator=18614031015), WebsiteProps(id=1189875402203001195, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1189873845868761153, code=minRunFlag, value=0, createTime=1761618002701, updateTime=1761618002701, creator=18614031015, updator=18614031015), WebsiteProps(id=1189875402123309413, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1189873845868761153, code=picServerUrl, value=https://castjournals.cast.org.cn/joweb/qcgyycl/CN/file/pic, createTime=1761618002682, updateTime=1761618002682, creator=18614031015, updator=18614031015), WebsiteProps(id=1189875402194612586, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1189873845868761153, code=silenceFlag, value=0, createTime=1761618002699, updateTime=1761618002699, creator=18614031015, updator=18614031015), WebsiteProps(id=1189875402110726500, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1189873845868761153, code=staticResourcePath, value=https://castjournals.cast.org.cn/joweb/cast_kjdb_cn_619/, createTime=1761618002679, updateTime=1761618002679, creator=18614031015, updator=18614031015), WebsiteProps(id=1189875402144280935, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1189873845868761153, code=themeColor, value=null, createTime=1761618002687, updateTime=1761618002687, creator=18614031015, updator=18614031015), WebsiteProps(id=1189875402169446760, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1189873845868761153, code=themeStyle, value=null, createTime=1761618002694, updateTime=1761618002694, creator=18614031015, updator=18614031015)]), Website(id=1189873846040727621, webName=null, webTitle=null, webDomain=null, webCopyrigh=null, webIpcNo=null, seoTitle=null, seoKeywords=null, seoDescription=null, tenantJournalId=null, journalId=1189873562199433220, journalNameCn=null, journalNameEn=null, grayFlag=null, tenantId=1146029695717560320, platformId=null, journalGroupId=null, journalGroupNameCn=null, journalGroupNameEn=null, type=1, domain=https://castjournals.cast.org.cn/joweb/qcgyycl/EN, language=EN, createTime=1761617631683, createBy=18614031015, updateTime=1761617707358, updateBy=18614031015, name=汽车工艺与材料-英文, tplId=1146101810881728533, title=Automobile Technology & Material, delFlag=0, indexPage=/home, props=[WebsiteProps(id=1189875426081181783, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1189873846040727621, code=articleTextType, value=kx, createTime=1761618008394, updateTime=1761618008394, creator=18614031015, updator=18614031015), WebsiteProps(id=1189875426056015956, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1189873846040727621, code=banner, value=null, createTime=1761618008388, updateTime=1761618008388, creator=18614031015, updator=18614031015), WebsiteProps(id=1189875426102153306, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1189873846040727621, code=grayFlag, value=0, createTime=1761618008399, updateTime=1761618008399, creator=18614031015, updator=18614031015), WebsiteProps(id=1189875426047627347, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1189873846040727621, code=logo, value=https://castjournals.cast.org.cn/joweb/qcgyycl/EN/file/pic?fileId=E4N6Gi2LAZXbROJyHI+u1g==, createTime=1761618008386, updateTime=1761618008386, creator=18614031015, updator=18614031015), WebsiteProps(id=1189875426114736220, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1189873846040727621, code=minRunFlag, value=0, createTime=1761618008402, updateTime=1761618008402, creator=18614031015, updator=18614031015), WebsiteProps(id=1189875426072793174, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1189873846040727621, code=picServerUrl, value=https://castjournals.cast.org.cn/joweb/qcgyycl/EN/file/pic, createTime=1761618008392, updateTime=1761618008392, creator=18614031015, updator=18614031015), WebsiteProps(id=1189875426110541915, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1189873846040727621, code=silenceFlag, value=0, createTime=1761618008401, updateTime=1761618008401, creator=18614031015, updator=18614031015), WebsiteProps(id=1189875426064404565, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1189873846040727621, code=staticResourcePath, value=https://castjournals.cast.org.cn/joweb/cast_kjdb_en_623/, createTime=1761618008390, updateTime=1761618008390, creator=18614031015, updator=18614031015), WebsiteProps(id=1189875426089570392, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1189873846040727621, code=themeColor, value=null, createTime=1761618008396, updateTime=1761618008396, creator=18614031015, updator=18614031015), WebsiteProps(id=1189875426093764697, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1189873846040727621, code=themeStyle, value=null, createTime=1761618008397, updateTime=1761618008397, creator=18614031015, updator=18614031015)])], journalTitle=汽车工艺与材料, weixinUrl=null, journalUrl=https://qcgyycl.cbpt.cnki.net/, iacademicId=null, status=1, seqNo=null, journalTitleEn=Automobile Technology & Material, journalPhotoCn=EBkYJ12CSpR8ZrXZjv/pYQ==, journalPhotoEn=ZHRsuN+WSBmI0ZKvacWZGg==, journalFirstLetter=A, journalRecommend=null, journalNew=null, journalCollection=null, jcrJf=null, cjcrJf=null, jcrJfStr=null, cjcrJfStr=null, submissionFirstDecision=null, sciSubjectClassification=null, casSubjectClassification=null, citeScore=null, totalCitationFrequency=null, icpCode=null, psCode=null, advertisingLicenseCode=null, copyrightInformation=null, country=null, option=, provinceCode=null, provinceName=null, collectFlag=false), detailUrlCn=https://castjournals.cast.org.cn/joweb/qcgyycl/CN/10.19710/J.cnki.1003-8817.20220338, detailUrlEn=https://castjournals.cast.org.cn/joweb/qcgyycl/EN/10.19710/J.cnki.1003-8817.20220338, pdfUrlCn=https://castjournals.cast.org.cn/joweb/qcgyycl/CN/PDF/10.19710/J.cnki.1003-8817.20220338, pdfUrlEn=https://castjournals.cast.org.cn/joweb/qcgyycl/EN/PDF/10.19710/J.cnki.1003-8817.20220338, aliStartDate=null, aliEndDate=null, collectionFlag=false, citedCount=null, citedUrl=null, reference=null)