Article(id=1325115738075308158, tenantId=1146029695717560320, journalId=1255847867265597444, issueId=1325114984098836691, 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=1290355200000, receivedDateStr=2010-11-22, revisedDate=1317139200000, revisedDateStr=2011-09-28, acceptedDate=null, acceptedDateStr=null, onlineDate=1793861811416, onlineDateStr=2026-11-05, pubDate=1350230400000, pubDateStr=2012-10-15, doiRegisterDate=null, doiRegisterDateStr=null, onlineIssueDate=1793861811416, onlineIssueDateStr=2026-11-05, onlineJustAcceptDate=null, onlineJustAcceptDateStr=null, onlineFirstDate=null, onlineFirstDateStr=null, sourceXml=null, magXml=null, createTime=1793861811416, creator=13701087609, updateTime=1793861811416, updator=13701087609, issue=Issue{id=1325114984098836691, tenantId=1146029695717560320, journalId=1255847867265597444, year='2012', volume='26', issue='5', pageStart='481', pageEnd='600', issueExtLink='null', onlineDate='null', pubDate='1350230400000', pubDateStr='2012-10-15', beforeIssueId=null, nextIssueId=null, price=null, status=1, issueComplete=1, articleOrder=1, issueType=-1, specialIssue=null, createTime=1793861631654, creator='13701087609', updateTime=1793861631654, updator='13701087609', preIssue=null, nextIssue=null, articleTotal=null, ext=null, issueFiles=null, downloadFileDto=null}, startPage=494, endPage=500, ext={EN=ArticleExt(id=1325115738930946175, articleId=1325115738075308158, tenantId=1146029695717560320, journalId=1255847867265597444, language=EN, title=Characteristics of Flow-Field and Sagging Damage of Free-Free Beam Subjected to Underwater Explosion Bubbles, columnId=null, journalTitle=Chinese Journal of High Pressure Physics, columnName=null, runingTitle=null, highlight=null, articleAbstract=

In order to probe into the damage mode and its mechanisms, a box-like beam was designed, and numerical analysis and experimental verification were carried out. In the discussions, how vertical bending load forms was investigated, and the properties of flow-field were analyzed in details when explosion bubble oscillates, how explosion parameters affect the dynamics of beams was attained, and the basic condition for beam sagging damage was initially proposed. The results show that there exists a low-pressure zone like a “concave” in the fluid between beam and explosion bubble when the bubble contracts in the near-field, and the low-pressure field causes the sagging damage. If the parameter of λ, the ratio of stand-off to maximum bubble radius, meets 1<λ<2.5, explosion bubble will possibly cause beams damage into sagging condition. The smaller the value of parameter λ, the greater the impact damage.

, authors=Hai-Tao LI, Shi-Jian ZHU, Ai-Min DIAO, Qi-Wei HE, authorsList=Hai-Tao LI, Shi-Jian ZHU, Ai-Min DIAO, Qi-Wei HE, 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=1325115740193431680, articleId=1325115738075308158, tenantId=1146029695717560320, journalId=1255847867265597444, language=CN, title=水下爆炸气泡作用下梁中垂损伤及流场变化特性, columnId=0, journalTitle=高压物理学报, columnName=, runingTitle=null, highlight=null, articleAbstract=

以水面箱形梁模型为研究对象,利用数值计算和实验验证相结合的方法,对梁在水下爆炸气泡作用下的中垂损伤特点进行了研究,确定了中垂弯曲载荷的形成原因,深入分析了气泡运动时周围流场的变化特性;研究了爆炸参数对梁响应特性的影响,初步提出了梁发生中垂损伤的条件。研究发现:在爆炸气泡收缩阶段,结构和气泡之间的流场形成一个“凹”型分布的低压区,导致梁发生中垂弯曲变形;当爆径比参数λ满足1<λ<2.5时,爆炸气泡对梁结构的中垂损伤作用明显,且λ越小,等量炸药对梁的整体损伤作用越大。

, authors=李海涛, 朱石坚, 刁爱民, 何其伟, authorsList=李海涛, 朱石坚, 刁爱民, 何其伟, authorCompany=null, correspAuthors=null, authorNote=

李海涛(1979—),男,博士,讲师,主要从事舰船结构抗爆抗冲击研究. E-mail:

, correspAuthorsNote=null, copyrightStatement=null, copyrightOwner=null, extLink=null, articleAbsUrl=null, sourceXml=61S9r4ujTb02Vbl2dAl+5g==, magXml=dz3Tc9NL+mhJ/X9k7ak15Q==, pdfUrl=null, pdf=flC3w6FIKd2EyntgQ8937w==, pdfFileSize=2183909, pdfExtLink=null, richHtmlUrl=null, mobilePdfUrl=null, reviewReport=null, pdfFirstPage=null, abstractGraph=null, abstractGraphContent=null, abstractVideo=null, citation=null, cebUrl=null, magXmlContent=X5Z2kc5MOP5Gzdaw/GAfmA==, mapNumber=null, fund=null)}, authors=[Author(id=1325115742324138117, tenantId=1146029695717560320, journalId=1255847867265597444, articleId=1325115738075308158, orderNo=0, firstName=null, middleName=null, lastName=null, nameCn=null, orcid=null, stid=null, country=null, authorPic=null, dead=0, email=navy_lht@163.com, emailSecond=null, emailThird=null, correspondingAuthor=0, authorType=1, ext={EN=AuthorExt(id=1325115742722596999, tenantId=1146029695717560320, journalId=1255847867265597444, articleId=1325115738075308158, authorId=1325115742324138117, language=EN, stringName=Hai-Tao LI, firstName=Hai-Tao, middleName=null, lastName=LI, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=null, address=Office of Research & Development, Naval University of Engineering, Wuhan 430033, China, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null), CN=AuthorExt(id=1325115743204941960, tenantId=1146029695717560320, journalId=1255847867265597444, articleId=1325115738075308158, authorId=1325115742324138117, language=CN, stringName=李海涛, firstName=null, middleName=null, lastName=null, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=null, address=海军工程大学科研部,湖北 武汉 430033, bio={"content":"

李海涛(1979—),男,博士,讲师,主要从事舰船结构抗爆抗冲击研究. E-mail:

"}, bioImg=null, bioContent=

李海涛(1979—),男,博士,讲师,主要从事舰船结构抗爆抗冲击研究. E-mail:

, aboutCorrespAuthor=null)}, companyList=[AuthorCompany(id=1325115741556580481, tenantId=1146029695717560320, journalId=1255847867265597444, articleId=1325115738075308158, xref=null, ext=[AuthorCompanyExt(id=1325115741833404546, tenantId=1146029695717560320, journalId=1255847867265597444, articleId=1325115738075308158, companyId=1325115741556580481, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=Office of Research & Development, Naval University of Engineering, Wuhan 430033, China), AuthorCompanyExt(id=1325115741913096323, tenantId=1146029695717560320, journalId=1255847867265597444, articleId=1325115738075308158, companyId=1325115741556580481, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=海军工程大学科研部,湖北 武汉 430033)])]), Author(id=1325115743611789450, tenantId=1146029695717560320, journalId=1255847867265597444, articleId=1325115738075308158, 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=1325115744056385676, tenantId=1146029695717560320, journalId=1255847867265597444, articleId=1325115738075308158, authorId=1325115743611789450, language=EN, stringName=Shi-Jian ZHU, firstName=Shi-Jian, middleName=null, lastName=ZHU, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=null, address=Office of Research & Development, Naval University of Engineering, Wuhan 430033, China, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null), CN=AuthorExt(id=1325115744433873037, tenantId=1146029695717560320, journalId=1255847867265597444, articleId=1325115738075308158, authorId=1325115743611789450, language=CN, stringName=朱石坚, firstName=null, middleName=null, lastName=null, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=null, address=海军工程大学科研部,湖北 武汉 430033, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null)}, companyList=[AuthorCompany(id=1325115741556580481, tenantId=1146029695717560320, journalId=1255847867265597444, articleId=1325115738075308158, xref=null, ext=[AuthorCompanyExt(id=1325115741833404546, tenantId=1146029695717560320, journalId=1255847867265597444, articleId=1325115738075308158, companyId=1325115741556580481, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=Office of Research & Development, Naval University of Engineering, Wuhan 430033, China), AuthorCompanyExt(id=1325115741913096323, tenantId=1146029695717560320, journalId=1255847867265597444, articleId=1325115738075308158, companyId=1325115741556580481, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=海军工程大学科研部,湖北 武汉 430033)])]), Author(id=1325115744823943311, tenantId=1146029695717560320, journalId=1255847867265597444, articleId=1325115738075308158, 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=1325115745620861073, tenantId=1146029695717560320, journalId=1255847867265597444, articleId=1325115738075308158, authorId=1325115744823943311, language=EN, stringName=Ai-Min DIAO, firstName=Ai-Min, middleName=null, lastName=DIAO, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=null, address=Office of Research & Development, Naval University of Engineering, Wuhan 430033, China, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null), CN=AuthorExt(id=1325115746082234514, tenantId=1146029695717560320, journalId=1255847867265597444, articleId=1325115738075308158, authorId=1325115744823943311, language=CN, stringName=刁爱民, firstName=null, middleName=null, lastName=null, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=null, address=海军工程大学科研部,湖北 武汉 430033, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null)}, companyList=[AuthorCompany(id=1325115741556580481, tenantId=1146029695717560320, journalId=1255847867265597444, articleId=1325115738075308158, xref=null, ext=[AuthorCompanyExt(id=1325115741833404546, tenantId=1146029695717560320, journalId=1255847867265597444, articleId=1325115738075308158, companyId=1325115741556580481, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=Office of Research & Development, Naval University of Engineering, Wuhan 430033, China), AuthorCompanyExt(id=1325115741913096323, tenantId=1146029695717560320, journalId=1255847867265597444, articleId=1325115738075308158, companyId=1325115741556580481, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=海军工程大学科研部,湖北 武汉 430033)])]), Author(id=1325115746484887700, tenantId=1146029695717560320, journalId=1255847867265597444, articleId=1325115738075308158, 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=1325115746879152278, tenantId=1146029695717560320, journalId=1255847867265597444, articleId=1325115738075308158, authorId=1325115746484887700, language=EN, stringName=Qi-Wei HE, firstName=Qi-Wei, middleName=null, lastName=HE, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=null, address=Office of Research & Development, Naval University of Engineering, Wuhan 430033, China, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null), CN=AuthorExt(id=1325115747315359895, tenantId=1146029695717560320, journalId=1255847867265597444, articleId=1325115738075308158, authorId=1325115746484887700, language=CN, stringName=何其伟, firstName=null, middleName=null, lastName=null, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=null, address=海军工程大学科研部,湖北 武汉 430033, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null)}, companyList=[AuthorCompany(id=1325115741556580481, tenantId=1146029695717560320, journalId=1255847867265597444, articleId=1325115738075308158, xref=null, ext=[AuthorCompanyExt(id=1325115741833404546, tenantId=1146029695717560320, journalId=1255847867265597444, articleId=1325115738075308158, companyId=1325115741556580481, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=Office of Research & Development, Naval University of Engineering, Wuhan 430033, China), AuthorCompanyExt(id=1325115741913096323, tenantId=1146029695717560320, journalId=1255847867265597444, articleId=1325115738075308158, companyId=1325115741556580481, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=海军工程大学科研部,湖北 武汉 430033)])])], keywords=[Keyword(id=1325115748158415000, tenantId=1146029695717560320, journalId=1255847867265597444, articleId=1325115738075308158, language=EN, orderNo=1, keyword=underwater explosion), Keyword(id=1325115748225523865, tenantId=1146029695717560320, journalId=1255847867265597444, articleId=1325115738075308158, language=EN, orderNo=2, keyword=bubble oscillation), Keyword(id=1325115748301021338, tenantId=1146029695717560320, journalId=1255847867265597444, articleId=1325115738075308158, language=EN, orderNo=3, keyword=flow-field characters), Keyword(id=1325115749030830235, tenantId=1146029695717560320, journalId=1255847867265597444, articleId=1325115738075308158, language=EN, orderNo=4, keyword=damage mode), Keyword(id=1325115749412511900, tenantId=1146029695717560320, journalId=1255847867265597444, articleId=1325115738075308158, language=EN, orderNo=5, keyword=free-free beam), Keyword(id=1325115749500592285, tenantId=1146029695717560320, journalId=1255847867265597444, articleId=1325115738075308158, language=CN, orderNo=1, keyword=水下爆炸), Keyword(id=1325115749873885342, tenantId=1146029695717560320, journalId=1255847867265597444, articleId=1325115738075308158, language=CN, orderNo=2, keyword=气泡脉动), Keyword(id=1325115750242984095, tenantId=1146029695717560320, journalId=1255847867265597444, articleId=1325115738075308158, language=CN, orderNo=3, keyword=流场特性), Keyword(id=1325115750662414496, tenantId=1146029695717560320, journalId=1255847867265597444, articleId=1325115738075308158, language=CN, orderNo=4, keyword=损伤模式), Keyword(id=1325115750763077793, tenantId=1146029695717560320, journalId=1255847867265597444, articleId=1325115738075308158, language=CN, orderNo=5, keyword=自由梁)], refs=[Reference(id=1325115751975231652, tenantId=1146029695717560320, journalId=1255847867265597444, articleId=1325115738075308158, 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=Li Y J, Pan J Q, Li G H, et al. Experimental study of ship whipping induced by underwater explosive bubble[J]. J Ship Mech, 2001, 5(6): 75-83., articleTitle=null, refAbstract=null), Reference(id=1325115752403050661, tenantId=1146029695717560320, journalId=1255847867265597444, articleId=1325115738075308158, doi=null, pmid=null, pmcid=null, year=null, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=[2], rfOrder=1, authorNames=null, journalName=null, refType=null, unstructuredReference=Shin Y S. Ship shock modeling and simulation for far-field underwater explosion[J]. Comput Struct, 2004, 82: 2211-2219., articleTitle=null, refAbstract=null), Reference(id=1325115752763760806, tenantId=1146029695717560320, journalId=1255847867265597444, articleId=1325115738075308158, doi=null, pmid=null, pmcid=null, year=null, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=[3], rfOrder=2, authorNames=null, journalName=null, refType=null, unstructuredReference=Klaseboer E, Khoo B C, Hung K C. Dynamics of an oscillating bubble near a floating structure[J]. J Fluids Struct, 2005, 21: 395-412., articleTitle=null, refAbstract=null), Reference(id=1325115753170608295, tenantId=1146029695717560320, journalId=1255847867265597444, articleId=1325115738075308158, doi=null, pmid=null, pmcid=null, year=null, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=[4], rfOrder=3, authorNames=null, journalName=null, refType=null, unstructuredReference=Klaseboer E, Hung K C, Wang C, et al. Experimental and numerical investigation of the dynamics of an underwater explosion bubble near a resilient/rigid structure[J]. J Fluid Mech, 2005, 537: 387-413., articleTitle=null, refAbstract=null), Reference(id=1325115753267077288, tenantId=1146029695717560320, journalId=1255847867265597444, articleId=1325115738075308158, doi=null, pmid=null, pmcid=null, year=null, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=[5], rfOrder=4, authorNames=null, journalName=null, refType=null, unstructuredReference=Zhang A M, Yao X L, Li J. The interaction of an underwater explosion bubble and an elastic-plastic structure[J]. Appl Ocean Res, 2008, 30(3): 159-171., articleTitle=null, refAbstract=null), Reference(id=1325115753350963369, tenantId=1146029695717560320, journalId=1255847867265597444, articleId=1325115738075308158, doi=null, pmid=null, pmcid=null, year=null, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=[6], rfOrder=5, authorNames=null, journalName=null, refType=null, unstructuredReference=Li H T, Zhu X, Zhao X L, et al. Study on integral damage modes of box-like beam subjected to underwater closely located non-contact explosion[J]. Journal of Vibration and Shock, 2010, 29(3): 158-161. (in Chinese), articleTitle=null, refAbstract=null), Reference(id=1325115753665536170, tenantId=1146029695717560320, journalId=1255847867265597444, articleId=1325115738075308158, 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=李海涛, 朱锡, 赵小龙, 等. 箱形梁在水下近距非接触爆炸作用下的整体毁伤研究[J]. 振动与冲击, 2010, 29(3): 158-161., articleTitle=null, refAbstract=null), Reference(id=1325115753732645035, tenantId=1146029695717560320, journalId=1255847867265597444, articleId=1325115738075308158, 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 H T, Zhu X, Zhang Z H, et al. Numerical simulation study of pulsation dynamics of underwater explosion bubble located under elastoplastic plane[J]. Journal of System Simulation, 2009, 21(14): 4532-4535. (in Chinese), articleTitle=null, refAbstract=null), Reference(id=1325115754001080492, tenantId=1146029695717560320, journalId=1255847867265597444, articleId=1325115738075308158, doi=null, pmid=null, pmcid=null, year=null, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=[7], rfOrder=8, authorNames=null, journalName=null, refType=null, unstructuredReference=李海涛, 朱锡, 张振华, 等. 弹塑性边界下水下爆炸气泡动态特性的数值仿真研究[J]. 系统仿真学报, 2009, 21(14): 4532-4535., articleTitle=null, refAbstract=null), Reference(id=1325115754068189357, tenantId=1146029695717560320, journalId=1255847867265597444, articleId=1325115738075308158, doi=null, pmid=null, pmcid=null, year=null, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=[8], rfOrder=9, authorNames=null, journalName=null, refType=null, unstructuredReference=Zhu X, Mu J L, Hong J B, et al. Experimental study of characters of bubble impulsion induced by underwater explosions[J]. Journal of Harbin Engineering University, 2007, 28(4): 365-368. (in Chinese), articleTitle=null, refAbstract=null), Reference(id=1325115754126909614, tenantId=1146029695717560320, journalId=1255847867265597444, articleId=1325115738075308158, doi=null, pmid=null, pmcid=null, year=null, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=[8], rfOrder=10, authorNames=null, journalName=null, refType=null, unstructuredReference=朱锡, 牟金磊, 洪江波, 等. 水下爆炸气泡脉动特性的试验研究[J]. 哈尔滨工程大学学报, 2007, 28(4): 365-368., articleTitle=null, refAbstract=null)], funds=[Fund(id=1325115751530635426, tenantId=1146029695717560320, journalId=1255847867265597444, articleId=1325115738075308158, awardId=51109216, language=CN, fundingSource=国家自然科学基金(51109216), fundOrder=null, country=null), Fund(id=1325115751618715811, tenantId=1146029695717560320, journalId=1255847867265597444, articleId=1325115738075308158, awardId=51335020101, language=CN, fundingSource=国家“973”重大基础研究项目(51335020101), fundOrder=null, country=null)], companyList=[AuthorCompany(id=1325115741556580481, tenantId=1146029695717560320, journalId=1255847867265597444, articleId=1325115738075308158, xref=null, ext=[AuthorCompanyExt(id=1325115741833404546, tenantId=1146029695717560320, journalId=1255847867265597444, articleId=1325115738075308158, companyId=1325115741556580481, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=Office of Research & Development, Naval University of Engineering, Wuhan 430033, China), AuthorCompanyExt(id=1325115741913096323, tenantId=1146029695717560320, journalId=1255847867265597444, articleId=1325115738075308158, companyId=1325115741556580481, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=海军工程大学科研部,湖北 武汉 430033)])], 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/Y2012/V26/I5/494, detailUrlEn=https://castjournals.cast.org.cn/joweb/gywlxb/EN/Y2012/V26/I5/494, pdfUrlCn=https://castjournals.cast.org.cn/joweb/gywlxb/CN/PDF/Y2012/V26/I5/494, pdfUrlEn=https://castjournals.cast.org.cn/joweb/gywlxb/EN/PDF/Y2012/V26/I5/494, aliStartDate=0, aliEndDate=0, collectionFlag=false, citedCount=null, citedUrl=null, previewStatus=0, delFlag=0, hasFullText=0, orderTime=1350230400000, fullTextJson=null, articleText=null, reference=null)
收藏切换
水下爆炸气泡作用下梁中垂损伤及流场变化特性
收藏切换
PDF下载
李海涛 , 朱石坚 , 刁爱民 , 何其伟
高压物理学报 | 2012,26(5): 494-500
收起
收藏切换
高压物理学报 | 2012 , 26 (5) : 494 -500
水下爆炸气泡作用下梁中垂损伤及流场变化特性
全屏
[Author(id=1325115742324138117, tenantId=1146029695717560320, journalId=1255847867265597444, articleId=1325115738075308158, orderNo=0, firstName=null, middleName=null, lastName=null, nameCn=null, orcid=null, stid=null, country=null, authorPic=null, dead=0, email=navy_lht@163.com, emailSecond=null, emailThird=null, correspondingAuthor=0, authorType=1, ext={EN=AuthorExt(id=1325115742722596999, tenantId=1146029695717560320, journalId=1255847867265597444, articleId=1325115738075308158, authorId=1325115742324138117, language=EN, stringName=Hai-Tao LI, firstName=Hai-Tao, middleName=null, lastName=LI, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=null, address=Office of Research & Development, Naval University of Engineering, Wuhan 430033, China, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null), CN=AuthorExt(id=1325115743204941960, tenantId=1146029695717560320, journalId=1255847867265597444, articleId=1325115738075308158, authorId=1325115742324138117, language=CN, stringName=李海涛, firstName=null, middleName=null, lastName=null, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=null, address=海军工程大学科研部,湖北 武汉 430033, bio={"content":"

李海涛(1979—),男,博士,讲师,主要从事舰船结构抗爆抗冲击研究. E-mail:

"}, bioImg=null, bioContent=

李海涛(1979—),男,博士,讲师,主要从事舰船结构抗爆抗冲击研究. E-mail:

, aboutCorrespAuthor=null)}, companyList=[AuthorCompany(id=1325115741556580481, tenantId=1146029695717560320, journalId=1255847867265597444, articleId=1325115738075308158, xref=null, ext=[AuthorCompanyExt(id=1325115741833404546, tenantId=1146029695717560320, journalId=1255847867265597444, articleId=1325115738075308158, companyId=1325115741556580481, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=Office of Research & Development, Naval University of Engineering, Wuhan 430033, China), AuthorCompanyExt(id=1325115741913096323, tenantId=1146029695717560320, journalId=1255847867265597444, articleId=1325115738075308158, companyId=1325115741556580481, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=海军工程大学科研部,湖北 武汉 430033)])]), Author(id=1325115743611789450, tenantId=1146029695717560320, journalId=1255847867265597444, articleId=1325115738075308158, 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=1325115744056385676, tenantId=1146029695717560320, journalId=1255847867265597444, articleId=1325115738075308158, authorId=1325115743611789450, language=EN, stringName=Shi-Jian ZHU, firstName=Shi-Jian, middleName=null, lastName=ZHU, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=null, address=Office of Research & Development, Naval University of Engineering, Wuhan 430033, China, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null), CN=AuthorExt(id=1325115744433873037, tenantId=1146029695717560320, journalId=1255847867265597444, articleId=1325115738075308158, authorId=1325115743611789450, language=CN, stringName=朱石坚, firstName=null, middleName=null, lastName=null, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=null, address=海军工程大学科研部,湖北 武汉 430033, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null)}, companyList=[AuthorCompany(id=1325115741556580481, tenantId=1146029695717560320, journalId=1255847867265597444, articleId=1325115738075308158, xref=null, ext=[AuthorCompanyExt(id=1325115741833404546, tenantId=1146029695717560320, journalId=1255847867265597444, articleId=1325115738075308158, companyId=1325115741556580481, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=Office of Research & Development, Naval University of Engineering, Wuhan 430033, China), AuthorCompanyExt(id=1325115741913096323, tenantId=1146029695717560320, journalId=1255847867265597444, articleId=1325115738075308158, companyId=1325115741556580481, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=海军工程大学科研部,湖北 武汉 430033)])]), Author(id=1325115744823943311, tenantId=1146029695717560320, journalId=1255847867265597444, articleId=1325115738075308158, 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=1325115745620861073, tenantId=1146029695717560320, journalId=1255847867265597444, articleId=1325115738075308158, authorId=1325115744823943311, language=EN, stringName=Ai-Min DIAO, firstName=Ai-Min, middleName=null, lastName=DIAO, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=null, address=Office of Research & Development, Naval University of Engineering, Wuhan 430033, China, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null), CN=AuthorExt(id=1325115746082234514, tenantId=1146029695717560320, journalId=1255847867265597444, articleId=1325115738075308158, authorId=1325115744823943311, language=CN, stringName=刁爱民, firstName=null, middleName=null, lastName=null, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=null, address=海军工程大学科研部,湖北 武汉 430033, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null)}, companyList=[AuthorCompany(id=1325115741556580481, tenantId=1146029695717560320, journalId=1255847867265597444, articleId=1325115738075308158, xref=null, ext=[AuthorCompanyExt(id=1325115741833404546, tenantId=1146029695717560320, journalId=1255847867265597444, articleId=1325115738075308158, companyId=1325115741556580481, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=Office of Research & Development, Naval University of Engineering, Wuhan 430033, China), AuthorCompanyExt(id=1325115741913096323, tenantId=1146029695717560320, journalId=1255847867265597444, articleId=1325115738075308158, companyId=1325115741556580481, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=海军工程大学科研部,湖北 武汉 430033)])]), Author(id=1325115746484887700, tenantId=1146029695717560320, journalId=1255847867265597444, articleId=1325115738075308158, 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=1325115746879152278, tenantId=1146029695717560320, journalId=1255847867265597444, articleId=1325115738075308158, authorId=1325115746484887700, language=EN, stringName=Qi-Wei HE, firstName=Qi-Wei, middleName=null, lastName=HE, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=null, address=Office of Research & Development, Naval University of Engineering, Wuhan 430033, China, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null), CN=AuthorExt(id=1325115747315359895, tenantId=1146029695717560320, journalId=1255847867265597444, articleId=1325115738075308158, authorId=1325115746484887700, language=CN, stringName=何其伟, firstName=null, middleName=null, lastName=null, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=null, address=海军工程大学科研部,湖北 武汉 430033, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null)}, companyList=[AuthorCompany(id=1325115741556580481, tenantId=1146029695717560320, journalId=1255847867265597444, articleId=1325115738075308158, xref=null, ext=[AuthorCompanyExt(id=1325115741833404546, tenantId=1146029695717560320, journalId=1255847867265597444, articleId=1325115738075308158, companyId=1325115741556580481, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=Office of Research & Development, Naval University of Engineering, Wuhan 430033, China), AuthorCompanyExt(id=1325115741913096323, tenantId=1146029695717560320, journalId=1255847867265597444, articleId=1325115738075308158, companyId=1325115741556580481, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=海军工程大学科研部,湖北 武汉 430033)])])]
李海涛 , 朱石坚, 刁爱民, 何其伟
作者信息
  • 海军工程大学科研部,湖北 武汉 430033
作者简介:

李海涛(1979—),男,博士,讲师,主要从事舰船结构抗爆抗冲击研究. E-mail:

Characteristics of Flow-Field and Sagging Damage of Free-Free Beam Subjected to Underwater Explosion Bubbles
Hai-Tao LI , Shi-Jian ZHU, Ai-Min DIAO, Qi-Wei HE
Affiliations
  • Office of Research & Development, Naval University of Engineering, Wuhan 430033, China
出版时间: 2012-10-15
文章导航
收藏切换

以水面箱形梁模型为研究对象,利用数值计算和实验验证相结合的方法,对梁在水下爆炸气泡作用下的中垂损伤特点进行了研究,确定了中垂弯曲载荷的形成原因,深入分析了气泡运动时周围流场的变化特性;研究了爆炸参数对梁响应特性的影响,初步提出了梁发生中垂损伤的条件。研究发现:在爆炸气泡收缩阶段,结构和气泡之间的流场形成一个“凹”型分布的低压区,导致梁发生中垂弯曲变形;当爆径比参数λ满足1<λ<2.5时,爆炸气泡对梁结构的中垂损伤作用明显,且λ越小,等量炸药对梁的整体损伤作用越大。

水下爆炸  /  气泡脉动  /  流场特性  /  损伤模式  /  自由梁

In order to probe into the damage mode and its mechanisms, a box-like beam was designed, and numerical analysis and experimental verification were carried out. In the discussions, how vertical bending load forms was investigated, and the properties of flow-field were analyzed in details when explosion bubble oscillates, how explosion parameters affect the dynamics of beams was attained, and the basic condition for beam sagging damage was initially proposed. The results show that there exists a low-pressure zone like a “concave” in the fluid between beam and explosion bubble when the bubble contracts in the near-field, and the low-pressure field causes the sagging damage. If the parameter of λ, the ratio of stand-off to maximum bubble radius, meets 1<λ<2.5, explosion bubble will possibly cause beams damage into sagging condition. The smaller the value of parameter λ, the greater the impact damage.

underwater explosion  /  bubble oscillation  /  flow-field characters  /  damage mode  /  free-free beam
李海涛, 朱石坚, 刁爱民, 何其伟. 水下爆炸气泡作用下梁中垂损伤及流场变化特性. 高压物理学报, 2012 , 26 (5) : 494 -500 .
Hai-Tao LI, Shi-Jian ZHU, Ai-Min DIAO, Qi-Wei HE. Characteristics of Flow-Field and Sagging Damage of Free-Free Beam Subjected to Underwater Explosion Bubbles[J]. Chinese Journal of High Pressure Physics, 2012 , 26 (5) : 494 -500 .
  • 国家自然科学基金(51109216)
  • 国家“973”重大基础研究项目(51335020101)
参考文献 引证文献
排序方式:
[1]
Li Y J, Pan J Q, Li G H, et al. Experimental study of ship whipping induced by underwater explosive bubble[J]. J Ship Mech, 2001, 5(6): 75-83.
[2]
Shin Y S. Ship shock modeling and simulation for far-field underwater explosion[J]. Comput Struct, 2004, 82: 2211-2219.
[3]
Klaseboer E, Khoo B C, Hung K C. Dynamics of an oscillating bubble near a floating structure[J]. J Fluids Struct, 2005, 21: 395-412.
[4]
Klaseboer E, Hung K C, Wang C, et al. Experimental and numerical investigation of the dynamics of an underwater explosion bubble near a resilient/rigid structure[J]. J Fluid Mech, 2005, 537: 387-413.
[5]
Zhang A M, Yao X L, Li J. The interaction of an underwater explosion bubble and an elastic-plastic structure[J]. Appl Ocean Res, 2008, 30(3): 159-171.
[6]
Li H T, Zhu X, Zhao X L, et al. Study on integral damage modes of box-like beam subjected to underwater closely located non-contact explosion[J]. Journal of Vibration and Shock, 2010, 29(3): 158-161. (in Chinese)
李海涛, 朱锡, 赵小龙, 等. 箱形梁在水下近距非接触爆炸作用下的整体毁伤研究[J]. 振动与冲击, 2010, 29(3): 158-161.
[7]
Li H T, Zhu X, Zhang Z H, et al. Numerical simulation study of pulsation dynamics of underwater explosion bubble located under elastoplastic plane[J]. Journal of System Simulation, 2009, 21(14): 4532-4535. (in Chinese)
李海涛, 朱锡, 张振华, 等. 弹塑性边界下水下爆炸气泡动态特性的数值仿真研究[J]. 系统仿真学报, 2009, 21(14): 4532-4535.
[8]
Zhu X, Mu J L, Hong J B, et al. Experimental study of characters of bubble impulsion induced by underwater explosions[J]. Journal of Harbin Engineering University, 2007, 28(4): 365-368. (in Chinese)
朱锡, 牟金磊, 洪江波, 等. 水下爆炸气泡脉动特性的试验研究[J]. 哈尔滨工程大学学报, 2007, 28(4): 365-368.
2012年第26卷第5期
PDF下载
2
0
引用本文
BibTeX
文章信息
  • 接收时间:2010-11-22
  • 首发时间:2026-11-05
  • 出版时间:2012-10-15
补充材料
相关文章
文章信息
作者
出版历史
  • 收稿日期:2010-11-22
  • 修回日期:2011-09-28
基金
国家自然科学基金(51109216)
国家“973”重大基础研究项目(51335020101)
作者信息
    海军工程大学科研部,湖北 武汉 430033
参考文献
分享链接
https://castjournals.cast.org.cn/joweb/gywlxb/CN/1325115738075308158
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