Article(id=1309475259363980109, tenantId=1146029695717560320, journalId=1189873562199433220, issueId=1309475253038964788, articleNumber=null, orderNo=null, doi=10.19710/J.cnki.1003-8817.20250264, pmid=null, cstr=null, oa=null, hot=null, price=null, onlineType=0, articleFormat=0, articleType=null, articleTypeStr=null, receivedDate=null, receivedDateStr=null, revisedDate=null, revisedDateStr=null, acceptedDate=null, acceptedDateStr=null, onlineDate=1790132830705, onlineDateStr=2026-09-23, pubDate=1771516800000, pubDateStr=2026-02-20, doiRegisterDate=null, doiRegisterDateStr=null, onlineIssueDate=1790132830705, onlineIssueDateStr=2026-09-23, onlineJustAcceptDate=null, onlineJustAcceptDateStr=null, onlineFirstDate=null, onlineFirstDateStr=null, sourceXml=null, magXml=null, createTime=1790132830705, creator=13701087609, updateTime=1790132830705, updator=13701087609, issue=Issue{id=1309475253038964788, tenantId=1146029695717560320, journalId=1189873562199433220, year='2026', volume='', issue='2', pageStart='1', pageEnd='72', issueExtLink='null', onlineDate='null', pubDate='1771516800000', pubDateStr='2026-02-20', beforeIssueId=null, nextIssueId=null, price=null, status=1, issueComplete=1, articleOrder=1, issueType=-1, specialIssue=0, createTime=1790132829198, creator='13701087609', updateTime=1790133031676, updator='13701087609', preIssue=null, nextIssue=null, articleTotal=null, ext={EN=IssueExt(id=1309476102360367135, tenantId=1146029695717560320, journalId=1189873562199433220, issueId=1309475253038964788, language=EN, specialIssueTitle=, coverIllustrator=null, specialIssueEditor=, specialIssueAbout=), CN=IssueExt(id=1309476102360367136, tenantId=1146029695717560320, journalId=1189873562199433220, issueId=1309475253038964788, language=CN, specialIssueTitle=, coverIllustrator=null, specialIssueEditor=, specialIssueAbout=)}, issueFiles=null, downloadFileDto=null}, startPage=25, endPage=30, ext={EN=ArticleExt(id=1309475259561112398, articleId=1309475259363980109, tenantId=1146029695717560320, journalId=1189873562199433220, language=EN, title=The Influence of Radar Cover Material on Millimeter Wave Transmission Performance, columnId=null, journalTitle=Automobile Technology & Material, columnName=null, runingTitle=null, highlight=null, articleAbstract=

To investigate the effect of automotive millimeter-wave radar radome matenvls on millimeter-wave transmittance performance, this paper inelaborates the intrinsic relationship between material transmission loss and electromagnetic parameters, and tests the electromagnetic parameters and transmission loss of several commonly used radar cover plastics, as well as the transmission loss of different Polypropylene (PP) material thicknesses. The results indicate that low polarity materials generally have lower dielectric constants and dielectric losses. The transmission loss of millimeter waves in bumpers exhibits a periodic relationship with wall thickness, and the transmission loss is minimal when the thickness is an integer multiple of half a wavelength. Furthermore, through analysis of the transmission loss of materials with different paint coatings and metal coatings, it is found that aluminum powder and pearlescent powder in paint components have a significant negative impact on the transmission performance of millimeter waves. Physical Vapor Deposition (PVD) aluminum plating is not suitable for Adaptive Cruise Control(ACC) vehicle logos, while appropriate film thickness PVD indium plating has minimal interference with millimeter waves and meets the transmission requirements.

, authors=Junlin Huang, Xu Wu, Junchao Guo, Yichen Li, Chunhua Liu, authorsList=Junlin Huang, Xu Wu, Junchao Guo, Yichen Li, Chunhua Liu, authorCompany=null, 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, fund=null), CN=ArticleExt(id=1309475259842130767, articleId=1309475259363980109, tenantId=1146029695717560320, journalId=1189873562199433220, language=CN, title=雷达罩材料对毫米波透波性能的影响, columnId=1309475253923962934, journalTitle=汽车工艺与材料, columnName=中国汽车工程学会汽车材料分会第24届学术年会优秀论文——材料工艺研究, runingTitle=null, highlight=null, articleAbstract=

为研究汽车用毫米波雷达罩材料对毫米波透波性能的影响，阐述了材料透射损耗与电磁参数间的内在联系，测试了常用雷达罩塑料的电磁参数和透射损失以及不同聚丙烯（PP）材料厚度的透射损耗，结果表明，低极性材料一般有较小的介电常数和介电损耗，毫米波在保险杠面罩中的透射损耗与壁厚呈周期性关系，且厚度为半波长整数倍时透射损失最小。此外，通过分析不同油漆涂层、金属涂层的材料透射损耗，发现油漆成分中的铝粉和珠光粉对毫米波透波性能有明显的负面影响，物理气相沉积（PVD）镀铝不适用于自适应巡航（ACC）车型的车标，而适当膜厚的PVD镀铟对毫米波干扰小，满足透波要求。

, authors=黄骏霖, 吴旭, 郭军朝, 李亦琛, 刘春华, authorsList=黄骏霖, 吴旭, 郭军朝, 李亦琛, 刘春华, authorCompany=null, correspAuthors=null, authorNote=, correspAuthorsNote=null, copyrightStatement=null, copyrightOwner=null, extLink=null, articleAbsUrl=null, sourceXml=WobpMZWuSgFaovTcc9GxBw==, magXml=9Rx20P+HAm1eRvHbaBykmQ==, pdfUrl=null, pdf=7pdXYUCLzdECkcLWHPT8cg==, pdfFileSize=2880072, pdfExtLink=null, richHtmlUrl=null, mobilePdfUrl=null, reviewReport=null, pdfFirstPage=null, abstractGraph=null, abstractGraphContent=null, abstractVideo=null, citation=null, cebUrl=null, magXmlContent=wjOQqgMHrsKc8mq5+mtvHQ==, mapNumber=null, fund=null)}, authors=[Author(id=1309475260156703572, tenantId=1146029695717560320, journalId=1189873562199433220, articleId=1309475259363980109, 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=1309475260232201046, tenantId=1146029695717560320, journalId=1189873562199433220, articleId=1309475259363980109, authorId=1309475260156703572, language=EN, stringName=Junlin Huang, firstName=Junlin, middleName=null, lastName=Huang, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=null, address=Dongfeng Motor Corporation Research&Development Institute, Wuhan 430058, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null), CN=AuthorExt(id=1309475260303504215, tenantId=1146029695717560320, journalId=1189873562199433220, articleId=1309475259363980109, authorId=1309475260156703572, language=CN, stringName=黄骏霖, firstName=null, middleName=null, lastName=null, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=null, address=东风汽车集团有限公司研发总院，武汉 430058, bio={"content":"

黄骏霖（1970—），男，学士学位，高级工程师，研究方向为汽车轻量化/绿色环保/智能化相关的塑料、复合材料应用开发。

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黄骏霖（1970—），男，学士学位，高级工程师，研究方向为汽车轻量化/绿色环保/智能化相关的塑料、复合材料应用开发。

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