Article(id=1242129284622521066, tenantId=1146029695717560320, journalId=1146031591421210625, issueId=1242129257430843490, articleNumber=null, orderNo=null, doi=10.3981/j.issn.1000-7857.2012.24.006, pmid=null, cstr=null, oa=null, hot=null, price=null, onlineType=0, articleFormat=0, articleType=null, articleTypeStr=null, receivedDate=1338825600000, receivedDateStr=2012-06-05, revisedDate=1341244800000, revisedDateStr=2012-07-03, acceptedDate=null, acceptedDateStr=null, onlineDate=1346083200000, onlineDateStr=2012-08-28, pubDate=1346083200000, pubDateStr=2012-08-28, doiRegisterDate=null, doiRegisterDateStr=null, onlineIssueDate=1346083200000, onlineIssueDateStr=2012-08-28, onlineJustAcceptDate=null, onlineJustAcceptDateStr=null, onlineFirstDate=null, onlineFirstDateStr=null, sourceXml=null, magXml=null, createTime=1774076299097, creator=sys-migrate, updateTime=1774076299097, updator=sys-migrate, issue=Issue{id=1242129257430843490, tenantId=1146029695717560320, journalId=1146031591421210625, year='2012', volume='30', issue='24', pageStart='3', pageEnd='95', issueExtLink='null', onlineDate='null', pubDate='1346083200000', pubDateStr='2012-08-28', beforeIssueId=null, nextIssueId=null, price=null, status=1, issueComplete=1, articleOrder=3, issueType=-1, specialIssue=null, createTime=1774076292615, creator='sys-migrate', updateTime=1774076292615, updator='sys-migrate', preIssue=null, nextIssue=null, articleTotal=null, ext=null, issueFiles=null, downloadFileDto=null}, startPage=42, endPage=45, ext={EN=ArticleExt(id=1242129291836724011, articleId=1242129284622521066, tenantId=1146029695717560320, journalId=1146031591421210625, language=EN, title=Optimization of a Partial Projectile Structure of the Penetration Warhead, columnId=1242116080374710456, journalTitle=Science & Technology Review, columnName=Articles, runingTitle=null, highlight=null, articleAbstract=The optimization is a key issue for the penetrating projectile. This paper proposes an auto optimization method for a partial projectile structure of the penetration warhead. The preliminary optimization of the projectile structure and the auto optimization of a partial projectile structure are realized. With the DOE debugging method, all material parameters in the simulation model used in the numerical simulation for the projectile penetrating concrete are obtained. The numerical simulation results are compared with the experiment, and it is found that the material parameters have the desired precision. The auto optimization method is used to design the nose section of the projectile, which improves the nose section design, reduces the resistance and the acceleration of the projectile, and increases the residual velocity and the penetration ability., authors=WANG Jiangbo^1,2, ZHANG Qingming¹, FENG Chengliang², CHEN Wen², LI Weibing², WANG Heng², authorsList=WANG Jiangbo;ZHANG Qingming;FENG Chengliang;CHEN Wen;LI Weibing;WANG Heng, authorCompany=1. State Key Laboratory of Explosion and Technology, Beijing Institute of Technology, Beijing 100081, China;2. Chongqing Hongyu Precision Industrial Co, Ltd, Chongqing 402760, China, correspAuthors=null, authorNote=null, correspAuthorsNote=null, copyrightStatement=null, copyrightOwner=null, extLink=null, articleAbsUrl=null, sourceXml=null, magXml=null, pdfUrl=null, pdf=q68yjHGASUxA119mt3VYJg==, pdfFileSize=1645796, 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=1242129289299170064, articleId=1242129284622521066, tenantId=1146029695717560320, journalId=1146031591421210625, language=CN, title=侵彻弹体局部结构优化设计方法, columnId=1146540929516700224, journalTitle=科技导报, columnName=研究论文, runingTitle=null, highlight=null, articleAbstract=针对侵彻弹体结构优化设计中存在的主要问题,提出了一种侵彻弹体局部结构自动优化方法,实现了侵彻弹体结构设计方案初步优选和关键局部结构自动优化.采用基于DOE分析的材料参数调试方法,调试获得了弹体侵彻混凝土数值模拟所需全部参数,并进行了试验验证.结果表明,材料参数在精度上满足要求;对某型弹体的头部进行了自动优化,优化结果可使弹体头部设计更加合理,弹体所受阻力减小,过载变小,靶后余速变大,侵彻能力变强., authors=王江波^1,2, 张庆明¹, 冯成良², 陈文², 李伟兵², 汪衡², authorsList=王江波;张庆明;冯成良;陈文;李伟兵;汪衡, authorCompany=1. 北京理工大学爆炸科学与技术国家重点实验室,北京 100081;2. 重庆红宇精密工业有限责任公司,重庆 402760, correspAuthors=null, authorNote=null, correspAuthorsNote=张庆明(中国科协所属全国学会个人会员登记号：SO30000869M),教授,研究方向为高效毁伤和材料动力学等,电子信箱：qmzhang@bit.edu.cn, copyrightStatement=null, copyrightOwner=null, extLink=null, articleAbsUrl=null, sourceXml=null, magXml=null, pdfUrl=null, pdf=0EIf9bQlsALIQ/QVnXOMlw==, pdfFileSize=1645796, 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)}, authors=null, keywords=[Keyword(id=1242129288703574895, 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