Article(id=1322942130431340735, tenantId=1146029695717560320, journalId=1255847867265597444, issueId=1322941937514316514, articleNumber=null, orderNo=null, doi=null, pmid=null, cstr=null, oa=null, hot=null, price=null, onlineType=0, articleFormat=0, articleType=null, articleTypeStr=null, receivedDate=1195920000000, receivedDateStr=2007-11-25, revisedDate=1205251200000, revisedDateStr=2008-03-12, acceptedDate=null, acceptedDateStr=null, onlineDate=1793343582971, onlineDateStr=2026-10-30, pubDate=1228406400000, pubDateStr=2008-12-05, doiRegisterDate=null, doiRegisterDateStr=null, onlineIssueDate=1793343582971, onlineIssueDateStr=2026-10-30, onlineJustAcceptDate=null, onlineJustAcceptDateStr=null, onlineFirstDate=null, onlineFirstDateStr=null, sourceXml=null, magXml=null, createTime=1793343582971, creator=13701087609, updateTime=1793343582971, updator=13701087609, issue=Issue{id=1322941937514316514, tenantId=1146029695717560320, journalId=1255847867265597444, year='2008', volume='22', issue='4', pageStart='337', pageEnd='448', issueExtLink='null', onlineDate='null', pubDate='1228406400000', pubDateStr='2008-12-05', beforeIssueId=null, nextIssueId=null, price=null, status=1, issueComplete=1, articleOrder=1, issueType=-1, specialIssue=null, createTime=1793343536975, creator='13701087609', updateTime=1793343536975, updator='13701087609', preIssue=null, nextIssue=null, articleTotal=null, ext=null, issueFiles=null, downloadFileDto=null}, startPage=445, endPage=448, ext={EN=ArticleExt(id=1322942131245035713, articleId=1322942130431340735, tenantId=1146029695717560320, journalId=1255847867265597444, language=EN, title=Initial Porosity Effect on the Jet Behavior of Shaped Charge, columnId=1322942130796245184, journalTitle=Chinese Journal of High Pressure Physics, columnName=Research Note, runingTitle=null, highlight=null, articleAbstract=

Shock heating can cause temperature rise prior to the porous liner collapse process because of its porous nature, which is possible to increase the jet temperature and enhance the jet ductility. The temperature rise calculation method was presented, and the porous effect on the jet behavior was studied with the pulse X-ray photograph. It was shown that the jet ductility increased with the initial porosity within some value, and the jet diameter became smaller with increasing initial porosity.

, authors=Ru-Jiang LI1, 2, Zhao-Wu SHEN2, Feng-Ying WANG1, authorsList=Ru-Jiang LI, Zhao-Wu SHEN, Feng-Ying WANG, 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=1322942133358964931, articleId=1322942130431340735, tenantId=1146029695717560320, journalId=1255847867265597444, language=CN, title=药型罩初始孔隙度对聚能射流行为的影响, columnId=1322942131614134466, journalTitle=高压物理学报, columnName=研究简报, runingTitle=null, highlight=null, articleAbstract=

多孔材料药型罩由于其可压缩性,在压垮之前受炸药爆炸冲击压缩作用而使温度升高,为延迟射流的断裂时间提供了可能,估算了多孔材料药型罩压垮之前的冲击温升,并结合脉冲X光摄影研究了孔隙度对射流行为的影响。测试结果表明,在一定的孔隙度范围内,射流的韧性随着孔隙度的增加而提高,射流直径随孔隙度的增加而变细。

, authors=李如江1, 2, 沈兆武2, 王凤英1, authorsList=李如江, 沈兆武, 王凤英, authorCompany=null, correspAuthors=null, authorNote=

李如江(1978—),男,博士研究生,主要从事现代爆炸技术研究. E-mail:

, correspAuthorsNote=null, copyrightStatement=null, copyrightOwner=null, extLink=null, articleAbsUrl=null, sourceXml=U62IS5W3vOj7xe58WvM0FA==, magXml=6dOAONRK6HYzrlAkirRl8g==, pdfUrl=null, pdf=oPmj0cmyRuZ3MF8pR04zJA==, pdfFileSize=1039156, pdfExtLink=null, richHtmlUrl=null, mobilePdfUrl=null, reviewReport=null, pdfFirstPage=null, abstractGraph=null, abstractGraphContent=null, abstractVideo=null, citation=null, cebUrl=null, magXmlContent=OiNGHaEe+9ri9XHvOwuxTg==, mapNumber=null, fund=null)}, authors=[Author(id=1322944431380365681, tenantId=1146029695717560320, journalId=1255847867265597444, articleId=1322942130431340735, orderNo=0, firstName=null, middleName=null, lastName=null, nameCn=null, orcid=null, stid=null, country=null, authorPic=null, dead=0, email=liru7841@mail.ustc.edu.cn, emailSecond=null, emailThird=null, correspondingAuthor=0, authorType=1, ext={EN=AuthorExt(id=1322944431720104308, tenantId=1146029695717560320, journalId=1255847867265597444, articleId=1322942130431340735, authorId=1322944431380365681, language=EN, stringName=Ru-Jiang LI, firstName=Ru-Jiang, middleName=null, lastName=LI, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=1, 2, address=1.Department of Safety Engineering, North University of China, Taiyuan 030051, China
2.Department of Modern Mechanics, University of Science and Technology of China, Hefei 230027, China, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null), CN=AuthorExt(id=1322944432131146101, tenantId=1146029695717560320, journalId=1255847867265597444, articleId=1322942130431340735, authorId=1322944431380365681, language=CN, stringName=李如江, firstName=null, middleName=null, lastName=null, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=1, 2, address=1.中北大学安全工程系,山西 太原 030051
2.中国科技大学近代力学系,安徽 合肥 230026, bio={"content":"

李如江(1978—),男,博士研究生,主要从事现代爆炸技术研究. E-mail:

"}, bioImg=null, bioContent=

李如江(1978—),男,博士研究生,主要从事现代爆炸技术研究. E-mail:

, aboutCorrespAuthor=null)}, companyList=[AuthorCompany(id=1322944430482784618, tenantId=1146029695717560320, journalId=1255847867265597444, articleId=1322942130431340735, xref=1., ext=[AuthorCompanyExt(id=1322944430491173227, tenantId=1146029695717560320, journalId=1255847867265597444, articleId=1322942130431340735, companyId=1322944430482784618, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=1.Department of Safety Engineering, North University of China, Taiyuan 030051, China), AuthorCompanyExt(id=1322944430503756140, tenantId=1146029695717560320, journalId=1255847867265597444, articleId=1322942130431340735, companyId=1322944430482784618, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=1.中北大学安全工程系,山西 太原 030051)]), AuthorCompany(id=1322944430918992237, tenantId=1146029695717560320, journalId=1255847867265597444, articleId=1322942130431340735, xref=2., ext=[AuthorCompanyExt(id=1322944430948352366, tenantId=1146029695717560320, journalId=1255847867265597444, articleId=1322942130431340735, companyId=1322944430918992237, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=2.Department of Modern Mechanics, University of Science and Technology of China, Hefei 230027, China), AuthorCompanyExt(id=1322944430960935279, tenantId=1146029695717560320, journalId=1255847867265597444, articleId=1322942130431340735, companyId=1322944430918992237, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=2.中国科技大学近代力学系,安徽 合肥 230026)])]), Author(id=1322944432546382199, tenantId=1146029695717560320, journalId=1255847867265597444, articleId=1322942130431340735, 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=1322944432999367033, tenantId=1146029695717560320, journalId=1255847867265597444, articleId=1322942130431340735, authorId=1322944432546382199, language=EN, stringName=Zhao-Wu SHEN, firstName=Zhao-Wu, middleName=null, lastName=SHEN, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=2, address=2.Department of Modern Mechanics, University of Science and Technology of China, Hefei 230027, China, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null), CN=AuthorExt(id=1322944433079058810, tenantId=1146029695717560320, journalId=1255847867265597444, articleId=1322942130431340735, authorId=1322944432546382199, language=CN, stringName=沈兆武, firstName=null, middleName=null, lastName=null, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=2, address=2.中国科技大学近代力学系,安徽 合肥 230026, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null)}, companyList=[AuthorCompany(id=1322944430918992237, tenantId=1146029695717560320, journalId=1255847867265597444, articleId=1322942130431340735, xref=2., ext=[AuthorCompanyExt(id=1322944430948352366, tenantId=1146029695717560320, journalId=1255847867265597444, articleId=1322942130431340735, companyId=1322944430918992237, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=2.Department of Modern Mechanics, University of Science and Technology of China, Hefei 230027, China), AuthorCompanyExt(id=1322944430960935279, tenantId=1146029695717560320, journalId=1255847867265597444, articleId=1322942130431340735, companyId=1322944430918992237, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=2.中国科技大学近代力学系,安徽 合肥 230026)])]), Author(id=1322944433452351868, tenantId=1146029695717560320, journalId=1255847867265597444, articleId=1322942130431340735, 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=1322944433527849342, tenantId=1146029695717560320, journalId=1255847867265597444, articleId=1322942130431340735, authorId=1322944433452351868, language=EN, stringName=Feng-Ying WANG, firstName=Feng-Ying, middleName=null, lastName=WANG, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=1, address=1.Department of Safety Engineering, North University of China, Taiyuan 030051, China, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null), CN=AuthorExt(id=1322944433901142399, tenantId=1146029695717560320, journalId=1255847867265597444, articleId=1322942130431340735, authorId=1322944433452351868, language=CN, stringName=王凤英, firstName=null, middleName=null, lastName=null, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=1, address=1.中北大学安全工程系,山西 太原 030051, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null)}, companyList=[AuthorCompany(id=1322944430482784618, tenantId=1146029695717560320, journalId=1255847867265597444, articleId=1322942130431340735, xref=1., ext=[AuthorCompanyExt(id=1322944430491173227, tenantId=1146029695717560320, journalId=1255847867265597444, articleId=1322942130431340735, companyId=1322944430482784618, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=1.Department of Safety Engineering, North University of China, Taiyuan 030051, China), AuthorCompanyExt(id=1322944430503756140, tenantId=1146029695717560320, journalId=1255847867265597444, articleId=1322942130431340735, companyId=1322944430482784618, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=1.中北大学安全工程系,山西 太原 030051)])])], keywords=[Keyword(id=1322944434693865856, tenantId=1146029695717560320, journalId=1255847867265597444, articleId=1322942130431340735, language=EN, orderNo=1, keyword=explosion mechanics), Keyword(id=1322944435096519041, tenantId=1146029695717560320, journalId=1255847867265597444, articleId=1322942130431340735, language=EN, orderNo=2, keyword=porosity), Keyword(id=1322944435151044994, tenantId=1146029695717560320, journalId=1255847867265597444, articleId=1322942130431340735, language=EN, orderNo=3, keyword=shaped charge jet), Keyword(id=1322944435906019715, tenantId=1146029695717560320, journalId=1255847867265597444, articleId=1322942130431340735, language=EN, orderNo=4, keyword=powder liner), Keyword(id=1322944435998294404, tenantId=1146029695717560320, journalId=1255847867265597444, articleId=1322942130431340735, language=EN, orderNo=5, keyword=X-ray photograph), Keyword(id=1322944436417724805, tenantId=1146029695717560320, journalId=1255847867265597444, articleId=1322942130431340735, language=CN, orderNo=1, keyword=爆炸力学), Keyword(id=1322944436820377990, tenantId=1146029695717560320, journalId=1255847867265597444, articleId=1322942130431340735, language=CN, orderNo=2, keyword=孔隙), Keyword(id=1322944437168505223, tenantId=1146029695717560320, journalId=1255847867265597444, articleId=1322942130431340735, language=CN, orderNo=3, keyword=聚能射流), Keyword(id=1322944437592129928, tenantId=1146029695717560320, journalId=1255847867265597444, articleId=1322942130431340735, language=CN, orderNo=4, keyword=粉末药型罩), Keyword(id=1322944438032531849, tenantId=1146029695717560320, journalId=1255847867265597444, articleId=1322942130431340735, language=CN, orderNo=5, keyword=X光测试)], refs=[Reference(id=1322944438519071114, tenantId=1146029695717560320, journalId=1255847867265597444, articleId=1322942130431340735, doi=null, pmid=null, pmcid=null, year=null, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=[1], rfOrder=0, authorNames=null, journalName=null, refType=null, unstructuredReference=Yun S R, Zhao H Y. Explosion Mechanics[M]. Beijing: National Defence Industry Press, 2005: 171-211. (in Chinese), articleTitle=null, refAbstract=null), Reference(id=1322944438900752779, tenantId=1146029695717560320, journalId=1255847867265597444, articleId=1322942130431340735, doi=null, pmid=null, pmcid=null, year=null, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=[1], rfOrder=1, authorNames=null, journalName=null, refType=null, unstructuredReference=恽寿榕, 赵衡阳. 爆炸力学[M]. 北京: 国防工业出版社, 2005: 171-211., articleTitle=null, refAbstract=null), Reference(id=1322944439693476236, tenantId=1146029695717560320, journalId=1255847867265597444, articleId=1322942130431340735, doi=null, pmid=null, pmcid=null, year=null, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=[2], rfOrder=2, authorNames=null, journalName=null, refType=null, unstructuredReference=Baker E L, Daniels A, Fuchs B. Improved Performance of Shaped Charge Warheads Using More Powerful Explosive Formulations[A]//17th International Symposium on Ballistics[C]. Midrand, South Africa, 1998: 347-355., articleTitle=null, refAbstract=null), Reference(id=1322944441014681999, tenantId=1146029695717560320, journalId=1255847867265597444, articleId=1322942130431340735, doi=null, pmid=null, pmcid=null, year=null, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=[3], rfOrder=3, authorNames=null, journalName=null, refType=null, unstructuredReference=Chaint D. Future P/M Materials for Kinetic Energy Penetrators and Shaped Charge[J]. Powder Metallurgy in Defence Technology, 1981, 7: 185-195., articleTitle=null, refAbstract=null), Reference(id=1322944442268778897, tenantId=1146029695717560320, journalId=1255847867265597444, articleId=1322942130431340735, doi=null, pmid=null, pmcid=null, year=null, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=[4], rfOrder=4, authorNames=null, journalName=null, refType=null, unstructuredReference=Babkin A V, et al. Limits of Increasing the Penetration of Shaped Charge Jets by Pulsed Thermal Action on the Shaped Charge Liners[J]. Combustion, Explosion and Shock Waves, 2001, 37(6): 727-733., articleTitle=null, refAbstract=null), Reference(id=1322944442637877650, tenantId=1146029695717560320, journalId=1255847867265597444, articleId=1322942130431340735, doi=null, pmid=null, pmcid=null, year=null, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=[5], rfOrder=5, authorNames=null, journalName=null, refType=null, unstructuredReference=Trebinski R, Jackaski A. Influence of Shock Wave Heating during Porous Liners Lauching on the Behavior of Jets[A]//17th International Symposium on Ballistics[C]. Midrand, South Africa, 1998: 235-242., articleTitle=null, refAbstract=null), Reference(id=1322944442721763731, tenantId=1146029695717560320, journalId=1255847867265597444, articleId=1322942130431340735, doi=null, pmid=null, pmcid=null, year=null, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=[6], rfOrder=6, authorNames=null, journalName=null, refType=null, unstructuredReference=Meyers M A. Dynamic Behaviour of Materials[M]. New York: John Wiley & Sons, 1994: 133-149., articleTitle=null, refAbstract=null), Reference(id=1322944443099251092, tenantId=1146029695717560320, journalId=1255847867265597444, articleId=1322942130431340735, doi=null, pmid=null, pmcid=null, year=null, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=[7], rfOrder=7, authorNames=null, journalName=null, refType=null, unstructuredReference=Li R J, Shen Z W. Porosity Effect on the Shaped Charge Jet Speed from Powder Metallurgical Liner[A]//Huang P, Wang Y J, Li S C. 2007-IASPEP[C]. Beijing: Science Press, 2007: 765-769., articleTitle=null, refAbstract=null)], funds=null, companyList=[AuthorCompany(id=1322944430482784618, tenantId=1146029695717560320, journalId=1255847867265597444, articleId=1322942130431340735, xref=1., ext=[AuthorCompanyExt(id=1322944430491173227, tenantId=1146029695717560320, journalId=1255847867265597444, articleId=1322942130431340735, companyId=1322944430482784618, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=1.Department of Safety Engineering, North University of China, Taiyuan 030051, China), AuthorCompanyExt(id=1322944430503756140, tenantId=1146029695717560320, journalId=1255847867265597444, articleId=1322942130431340735, companyId=1322944430482784618, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=1.中北大学安全工程系,山西 太原 030051)]), AuthorCompany(id=1322944430918992237, tenantId=1146029695717560320, journalId=1255847867265597444, articleId=1322942130431340735, xref=2., ext=[AuthorCompanyExt(id=1322944430948352366, tenantId=1146029695717560320, journalId=1255847867265597444, articleId=1322942130431340735, companyId=1322944430918992237, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=2.Department of Modern Mechanics, University of Science and Technology of China, Hefei 230027, China), AuthorCompanyExt(id=1322944430960935279, tenantId=1146029695717560320, journalId=1255847867265597444, articleId=1322942130431340735, companyId=1322944430918992237, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=2.中国科技大学近代力学系,安徽 合肥 230026)])], figs=null, attaches=null, journal=Journal(id=1255846718311514113, delFlag=0, nameCn=高压物理学报, nameEn=Chinese Journal of High Pressure Physics, nameHistory1=null, nameHistory2=null, issn=1000-5773, eissn=null, cn=51-1147/O4, coden=null, periodic=0, 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=KWePOcsfwWv2cMGG6VIsRw==, journalPrice=null, startedYear=null, abbrevIsoEn=Chinese Journal of High Pressure Physics, journalRemark=null, publicationField=null, createdTime=1777346790154, updatedTime=1788952099200, createdBy=18614031015, updatedBy=13041195026, firstLetterCn=G, firstLetterEn=G, subjectCode=Science, subjectName=null, subjectCodeEn=Science, subjectNameEn=null, picCn=KWePOcsfwWv2cMGG6VIsRw==, picEn=yfL33fksqTlch2QW39glNg==, jcr=null, cjcr=null, exts=[JournalExt(id=1304522912573182860, language=CN, name=高压物理学报, 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=1788952099221, updatedTime=1788952099221, createdBy=13041195026, updatedBy=13041195026, submissionGuidelinesUrl=, submissionAuthorUrl=https://gywlxbauthor.manuscriptcloud.com/, submissionEditorUrl=https://gywlxbeditor.manuscriptcloud.com/, submissionReviewUrl=https://gywlxbauthor.manuscriptcloud.com/, submissionCeEditorUrl=, submissionAeEditorUrl=, option={"copyright":""}), JournalExt(id=1304522912619320205, language=EN, name=Chinese Journal of High Pressure Physics, 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=1788952099232, updatedTime=1788952099232, createdBy=13041195026, updatedBy=13041195026, submissionGuidelinesUrl=, submissionAuthorUrl=https://gywlxbauthor.manuscriptcloud.com/, submissionEditorUrl=https://gywlxbeditor.manuscriptcloud.com/, submissionReviewUrl=https://gywlxbauthor.manuscriptcloud.com/, submissionCeEditorUrl=, submissionAeEditorUrl=, option={"copyright":""})], databaseList=null, tenantJournalId=1255847867265597444, websiteList=[Website(id=1255847989789208939, webName=null, webTitle=null, webDomain=null, webCopyrigh=null, webIpcNo=null, seoTitle=null, seoKeywords=null, seoDescription=null, tenantJournalId=null, journalId=1255847867265597444, 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/gywlxb/CN, language=CN, createTime=1777347093294, createBy=18614031015, updateTime=1777347319285, updateBy=18614031015, name=高压物理学报-中文, tplId=1146099689490845704, title=高压物理学报, delFlag=0, indexPage=/home, props=[WebsiteProps(id=1255849119986364878, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1255847989789208939, code=articleTextType, value=kx, createTime=1777347362753, updateTime=1777347362753, creator=18614031015, updator=18614031015), WebsiteProps(id=1255849119952810443, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1255847989789208939, code=banner, value=null, createTime=1777347362745, updateTime=1777347362745, creator=18614031015, updator=18614031015), WebsiteProps(id=1255849120045085137, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1255847989789208939, code=grayFlag, value=0, createTime=1777347362767, updateTime=1777347362767, creator=18614031015, updator=18614031015), WebsiteProps(id=1255849119944421834, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1255847989789208939, code=logo, value=https://castjournals.cast.org.cn/joweb/gywlxb/CN/file/pic?fileId=5J9nsSD+WX0mc+nIBFk2Hg==, createTime=1777347362743, updateTime=1777347362743, creator=18614031015, updator=18614031015), WebsiteProps(id=1255849120368046547, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1255847989789208939, code=minRunFlag, value=0, createTime=1777347362844, updateTime=1777347362844, creator=18614031015, updator=18614031015), WebsiteProps(id=1255849119973781965, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1255847989789208939, code=picServerUrl, value=https://castjournals.cast.org.cn/joweb/gywlxb/CN/file/pic, createTime=1777347362750, updateTime=1777347362750, creator=18614031015, updator=18614031015), WebsiteProps(id=1255849120347075026, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1255847989789208939, code=silenceFlag, value=0, createTime=1777347362839, updateTime=1777347362839, creator=18614031015, updator=18614031015), WebsiteProps(id=1255849119965393356, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1255847989789208939, code=staticResourcePath, value=https://castjournals.cast.org.cn/joweb/cast_kjdb_cn_619/, createTime=1777347362748, updateTime=1777347362748, creator=18614031015, updator=18614031015), WebsiteProps(id=1255849120007336399, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1255847989789208939, code=themeColor, value=null, createTime=1777347362758, updateTime=1777347362758, creator=18614031015, updator=18614031015), WebsiteProps(id=1255849120019919312, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1255847989789208939, code=themeStyle, value=null, createTime=1777347362761, updateTime=1777347362761, creator=18614031015, updator=18614031015)]), Website(id=1255847989940203908, webName=null, webTitle=null, webDomain=null, webCopyrigh=null, webIpcNo=null, seoTitle=null, seoKeywords=null, seoDescription=null, tenantJournalId=null, journalId=1255847867265597444, 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/gywlxb/EN, language=EN, createTime=1777347093329, createBy=18614031015, updateTime=1777347316256, updateBy=18614031015, name=高压物理学报-英文, tplId=1146101810881728533, title=Chinese Journal of High Pressure Physics, delFlag=0, indexPage=/home, props=[WebsiteProps(id=1255849089909010882, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1255847989940203908, code=articleTextType, value=kx, createTime=1777347355582, updateTime=1777347355582, creator=18614031015, updator=18614031015), WebsiteProps(id=1255849089871262143, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1255847989940203908, code=banner, value=null, createTime=1777347355573, updateTime=1777347355573, creator=18614031015, updator=18614031015), WebsiteProps(id=1255849089934176709, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1255847989940203908, code=grayFlag, value=0, createTime=1777347355588, updateTime=1777347355588, creator=18614031015, updator=18614031015), WebsiteProps(id=1255849089858679230, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1255847989940203908, code=logo, value=https://castjournals.cast.org.cn/joweb/gywlxb/EN/file/pic?fileId=5J9nsSD+WX0mc+nIBFk2Hg==, createTime=1777347355570, updateTime=1777347355570, creator=18614031015, updator=18614031015), WebsiteProps(id=1255849089950953927, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1255847989940203908, code=minRunFlag, value=0, createTime=1777347355592, updateTime=1777347355592, creator=18614031015, updator=18614031015), WebsiteProps(id=1255849089888039361, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1255847989940203908, code=picServerUrl, value=https://castjournals.cast.org.cn/joweb/gywlxb/EN/file/pic, createTime=1777347355577, updateTime=1777347355577, creator=18614031015, updator=18614031015), WebsiteProps(id=1255849089942565318, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1255847989940203908, code=silenceFlag, value=0, createTime=1777347355590, updateTime=1777347355590, creator=18614031015, updator=18614031015), WebsiteProps(id=1255849089879650752, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1255847989940203908, code=staticResourcePath, value=https://castjournals.cast.org.cn/joweb/cast_kjdb_en_623/, createTime=1777347355575, updateTime=1777347355575, creator=18614031015, updator=18614031015), WebsiteProps(id=1255849089917399491, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1255847989940203908, code=themeColor, value=null, createTime=1777347355584, updateTime=1777347355584, creator=18614031015, updator=18614031015), WebsiteProps(id=1255849089925788100, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1255847989940203908, code=themeStyle, value=null, createTime=1777347355586, updateTime=1777347355586, creator=18614031015, updator=18614031015)])], journalTitle=高压物理学报, weixinUrl=null, journalUrl=https://www.gywlxb.cn, iacademicId=null, status=1, seqNo=null, journalTitleEn=Chinese Journal of High Pressure Physics, journalPhotoCn=KWePOcsfwWv2cMGG6VIsRw==, journalPhotoEn=yfL33fksqTlch2QW39glNg==, journalFirstLetter=G, 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, interPubPlatform=, interPubPlatformUrl=null), detailUrlCn=https://castjournals.cast.org.cn/joweb/gywlxb/CN/Y2008/V22/I4/445, detailUrlEn=https://castjournals.cast.org.cn/joweb/gywlxb/EN/Y2008/V22/I4/445, pdfUrlCn=https://castjournals.cast.org.cn/joweb/gywlxb/CN/PDF/Y2008/V22/I4/445, pdfUrlEn=https://castjournals.cast.org.cn/joweb/gywlxb/EN/PDF/Y2008/V22/I4/445, aliStartDate=0, aliEndDate=0, collectionFlag=false, citedCount=null, citedUrl=null, previewStatus=0, delFlag=0, hasFullText=0, orderTime=1228406400000, fullTextJson=null, articleText=null, reference=null)
收藏切换
药型罩初始孔隙度对聚能射流行为的影响
收藏切换
PDF下载
李如江 1, 2 , 沈兆武 2 , 王凤英 1
高压物理学报 | 研究简报 2008,22(4): 445-448
收起
收藏切换
高压物理学报 |研究简报 2008 , 22 (4) : 445 -448
药型罩初始孔隙度对聚能射流行为的影响
全屏
[Author(id=1322944431380365681, tenantId=1146029695717560320, journalId=1255847867265597444, articleId=1322942130431340735, orderNo=0, firstName=null, middleName=null, lastName=null, nameCn=null, orcid=null, stid=null, country=null, authorPic=null, dead=0, email=liru7841@mail.ustc.edu.cn, emailSecond=null, emailThird=null, correspondingAuthor=0, authorType=1, ext={EN=AuthorExt(id=1322944431720104308, tenantId=1146029695717560320, journalId=1255847867265597444, articleId=1322942130431340735, authorId=1322944431380365681, language=EN, stringName=Ru-Jiang LI, firstName=Ru-Jiang, middleName=null, lastName=LI, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=1, 2, address=1.Department of Safety Engineering, North University of China, Taiyuan 030051, China
2.Department of Modern Mechanics, University of Science and Technology of China, Hefei 230027, China, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null), CN=AuthorExt(id=1322944432131146101, tenantId=1146029695717560320, journalId=1255847867265597444, articleId=1322942130431340735, authorId=1322944431380365681, language=CN, stringName=李如江, firstName=null, middleName=null, lastName=null, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=1, 2, address=1.中北大学安全工程系,山西 太原 030051
2.中国科技大学近代力学系,安徽 合肥 230026, bio={"content":"

李如江(1978—),男,博士研究生,主要从事现代爆炸技术研究. E-mail:

"}, bioImg=null, bioContent=

李如江(1978—),男,博士研究生,主要从事现代爆炸技术研究. E-mail:

, aboutCorrespAuthor=null)}, companyList=[AuthorCompany(id=1322944430482784618, tenantId=1146029695717560320, journalId=1255847867265597444, articleId=1322942130431340735, xref=1., ext=[AuthorCompanyExt(id=1322944430491173227, tenantId=1146029695717560320, journalId=1255847867265597444, articleId=1322942130431340735, companyId=1322944430482784618, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=1.Department of Safety Engineering, North University of China, Taiyuan 030051, China), AuthorCompanyExt(id=1322944430503756140, tenantId=1146029695717560320, journalId=1255847867265597444, articleId=1322942130431340735, companyId=1322944430482784618, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=1.中北大学安全工程系,山西 太原 030051)]), AuthorCompany(id=1322944430918992237, tenantId=1146029695717560320, journalId=1255847867265597444, articleId=1322942130431340735, xref=2., ext=[AuthorCompanyExt(id=1322944430948352366, tenantId=1146029695717560320, journalId=1255847867265597444, articleId=1322942130431340735, companyId=1322944430918992237, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=2.Department of Modern Mechanics, University of Science and Technology of China, Hefei 230027, China), AuthorCompanyExt(id=1322944430960935279, tenantId=1146029695717560320, journalId=1255847867265597444, articleId=1322942130431340735, companyId=1322944430918992237, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=2.中国科技大学近代力学系,安徽 合肥 230026)])]), Author(id=1322944432546382199, tenantId=1146029695717560320, journalId=1255847867265597444, articleId=1322942130431340735, 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=1322944432999367033, tenantId=1146029695717560320, journalId=1255847867265597444, articleId=1322942130431340735, authorId=1322944432546382199, language=EN, stringName=Zhao-Wu SHEN, firstName=Zhao-Wu, middleName=null, lastName=SHEN, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=2, address=2.Department of Modern Mechanics, University of Science and Technology of China, Hefei 230027, China, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null), CN=AuthorExt(id=1322944433079058810, tenantId=1146029695717560320, journalId=1255847867265597444, articleId=1322942130431340735, authorId=1322944432546382199, language=CN, stringName=沈兆武, firstName=null, middleName=null, lastName=null, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=2, address=2.中国科技大学近代力学系,安徽 合肥 230026, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null)}, companyList=[AuthorCompany(id=1322944430918992237, tenantId=1146029695717560320, journalId=1255847867265597444, articleId=1322942130431340735, xref=2., ext=[AuthorCompanyExt(id=1322944430948352366, tenantId=1146029695717560320, journalId=1255847867265597444, articleId=1322942130431340735, companyId=1322944430918992237, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=2.Department of Modern Mechanics, University of Science and Technology of China, Hefei 230027, China), AuthorCompanyExt(id=1322944430960935279, tenantId=1146029695717560320, journalId=1255847867265597444, articleId=1322942130431340735, companyId=1322944430918992237, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=2.中国科技大学近代力学系,安徽 合肥 230026)])]), Author(id=1322944433452351868, tenantId=1146029695717560320, journalId=1255847867265597444, articleId=1322942130431340735, 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=1322944433527849342, tenantId=1146029695717560320, journalId=1255847867265597444, articleId=1322942130431340735, authorId=1322944433452351868, language=EN, stringName=Feng-Ying WANG, firstName=Feng-Ying, middleName=null, lastName=WANG, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=1, address=1.Department of Safety Engineering, North University of China, Taiyuan 030051, China, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null), CN=AuthorExt(id=1322944433901142399, tenantId=1146029695717560320, journalId=1255847867265597444, articleId=1322942130431340735, authorId=1322944433452351868, language=CN, stringName=王凤英, firstName=null, middleName=null, lastName=null, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=1, address=1.中北大学安全工程系,山西 太原 030051, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null)}, companyList=[AuthorCompany(id=1322944430482784618, tenantId=1146029695717560320, journalId=1255847867265597444, articleId=1322942130431340735, xref=1., ext=[AuthorCompanyExt(id=1322944430491173227, tenantId=1146029695717560320, journalId=1255847867265597444, articleId=1322942130431340735, companyId=1322944430482784618, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=1.Department of Safety Engineering, North University of China, Taiyuan 030051, China), AuthorCompanyExt(id=1322944430503756140, tenantId=1146029695717560320, journalId=1255847867265597444, articleId=1322942130431340735, companyId=1322944430482784618, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=1.中北大学安全工程系,山西 太原 030051)])])]
李如江1, 2 , 沈兆武2, 王凤英1
作者信息
  • 1.中北大学安全工程系,山西 太原 030051
  • 2.中国科技大学近代力学系,安徽 合肥 230026
作者简介:

李如江(1978—),男,博士研究生,主要从事现代爆炸技术研究. E-mail:

Initial Porosity Effect on the Jet Behavior of Shaped Charge
Ru-Jiang LI1, 2 , Zhao-Wu SHEN2, Feng-Ying WANG1
Affiliations
  • 1.Department of Safety Engineering, North University of China, Taiyuan 030051, China
  • 2.Department of Modern Mechanics, University of Science and Technology of China, Hefei 230027, China
出版时间: 2008-12-05
文章导航
收藏切换

多孔材料药型罩由于其可压缩性,在压垮之前受炸药爆炸冲击压缩作用而使温度升高,为延迟射流的断裂时间提供了可能,估算了多孔材料药型罩压垮之前的冲击温升,并结合脉冲X光摄影研究了孔隙度对射流行为的影响。测试结果表明,在一定的孔隙度范围内,射流的韧性随着孔隙度的增加而提高,射流直径随孔隙度的增加而变细。

爆炸力学  /  孔隙  /  聚能射流  /  粉末药型罩  /  X光测试

Shock heating can cause temperature rise prior to the porous liner collapse process because of its porous nature, which is possible to increase the jet temperature and enhance the jet ductility. The temperature rise calculation method was presented, and the porous effect on the jet behavior was studied with the pulse X-ray photograph. It was shown that the jet ductility increased with the initial porosity within some value, and the jet diameter became smaller with increasing initial porosity.

explosion mechanics  /  porosity  /  shaped charge jet  /  powder liner  /  X-ray photograph
李如江, 沈兆武, 王凤英. 药型罩初始孔隙度对聚能射流行为的影响. 高压物理学报, 2008 , 22 (4) : 445 -448 .
Ru-Jiang LI, Zhao-Wu SHEN, Feng-Ying WANG. Initial Porosity Effect on the Jet Behavior of Shaped Charge[J]. Chinese Journal of High Pressure Physics, 2008 , 22 (4) : 445 -448 .

参考文献 引证文献
排序方式:
[1]
Yun S R, Zhao H Y. Explosion Mechanics[M]. Beijing: National Defence Industry Press, 2005: 171-211. (in Chinese)
恽寿榕, 赵衡阳. 爆炸力学[M]. 北京: 国防工业出版社, 2005: 171-211.
[2]
Baker E L, Daniels A, Fuchs B. Improved Performance of Shaped Charge Warheads Using More Powerful Explosive Formulations[A]//17th International Symposium on Ballistics[C]. Midrand, South Africa, 1998: 347-355.
[3]
Chaint D. Future P/M Materials for Kinetic Energy Penetrators and Shaped Charge[J]. Powder Metallurgy in Defence Technology, 1981, 7: 185-195.
[4]
Babkin A V, et al. Limits of Increasing the Penetration of Shaped Charge Jets by Pulsed Thermal Action on the Shaped Charge Liners[J]. Combustion, Explosion and Shock Waves, 2001, 37(6): 727-733.
[5]
Trebinski R, Jackaski A. Influence of Shock Wave Heating during Porous Liners Lauching on the Behavior of Jets[A]//17th International Symposium on Ballistics[C]. Midrand, South Africa, 1998: 235-242.
[6]
Meyers M A. Dynamic Behaviour of Materials[M]. New York: John Wiley & Sons, 1994: 133-149.
[7]
Li R J, Shen Z W. Porosity Effect on the Shaped Charge Jet Speed from Powder Metallurgical Liner[A]//Huang P, Wang Y J, Li S C. 2007-IASPEP[C]. Beijing: Science Press, 2007: 765-769.
2008年第22卷第4期
PDF下载
12
1
引用本文
BibTeX
文章信息
  • 接收时间:2007-11-25
  • 首发时间:2026-10-30
  • 出版时间:2008-12-05
补充材料
相关文章
文章信息
作者
出版历史
  • 收稿日期:2007-11-25
  • 修回日期:2008-03-12
基金
作者信息
    1.中北大学安全工程系,山西 太原 030051
    2.中国科技大学近代力学系,安徽 合肥 230026
参考文献
分享链接
https://castjournals.cast.org.cn/joweb/gywlxb/CN/1322942130431340735
分享至
全文二维码

扫描看全文

引用本文
BibTeX
本文的引用情况
2种不同金属材料的力学参数
科
Family
属数
Number of
genus
种数
Number of
species
占总种数比例
Percentage of
total species (%)
属
Genus
种数
Number of
species
占总种数比例
Percentage of total
species (%)
鹅膏菌科Amanitaceae 2 11 5.26 鹅膏菌属 Amanita 10 4.78
小菇科 Mycenaceae 2 12 5.74 丝盖伞属 Inocybe 5 2.39
多孔菌科 Polyporaceae 8 14 6.70 蜡蘑属 Laccaria 5 2.39
红菇科 Russulaceae 3 23 11.00 小皮伞属 Marasmius 6 2.87
小菇属 Mycena 11 5.26
光柄菇属 Pluteus 5 2.39
红菇属 Russula 17 8.13
栓菌属 Trametes 5 2.39
关闭全屏