云南高校图书馆联盟文献共享服务平台- TUBE

TUBE: 作品数：826被引量：1288H指数：14; 导出分析报告; 相关领域：医药卫生更多>>; 相关作者：何德峰赵哲江晓李红梅胡超群更多>>; 相关机构：哈尔滨工程大学天津大学宁波九纵智能科技有限公司南京航空航天大学更多>>; 相关期刊：更多>>; 相关基金：国家自然科学基金国家重点基础研究发展计划中国博士后科学基金国家高技术研究发展计划更多>>

Research on Sound Absorption Method of Perforated Tube with Shunt Hedge: 《Journal of Harbin Institute of Technology(New Series)》2022年第2期92-100,共9页Renqi Zhang Congyun Zhu Guofang Ding Qibai Huang; Sponsored by the National Nature Science Foundation of China(Grant Nos.51705545 and 15A460041).; The exhaust flow velocity of the engine is an important parameter affecting the comprehensive performance of the muffler.The exhaust flow velocity increases by the regenerated noise generated in the muffler,which make...; 关键词：regenerated noise split-stream-rushing rerforated tube transmission loss

Shear Behavior of Open Steel Tube Connectors in Steel⁃UHPC Composite Decks: 《Journal of Harbin Institute of Technology(New Series)》2021年第5期78-88,共11页Lin Ye Wenping Cai Yangfan Zhuang Yang Du Qiu Zhao; Sponsored by the National Natural Science Foundation of China(Grant No.51478120)。; Steel and ultra⁃high performance concrete(UHPC)composite decks are effective at reducing fatigue cracking and asphalt pavement damage.The shear behavior of innovative open steel tube(OST)connectors in steel⁃UHPC compo...; 关键词：composite deck open tube connectors UHPC push⁃out test shear behaviors finite element model

Investigation of guided external inversion of thin-walled round tube: 《Journal of Harbin Institute of Technology(New Series)》2012年第3期38-42,共5页温彤陈霞; A new tube inversion method called guided tube inversion(GTI),which is based on traditional axial compression inversion,has been put forward.Computational and experimental studies of the guided external inversion of r...; 关键词：TUBE INVERSION FORMING finite element method

Numerical simulation on the process of multi-point forming for tube被引量：2: 《Journal of Harbin Institute of Technology(New Series)》2010年第6期858-862,共5页刘启骞付文智李明哲陈志红; Sponsored by the Specific Targeted Research Projects,the 6th Framework Project,EU(Grant No.AST5-CT-2006-030877); To apply the multi-point forming technology to the field of tube processing,the process of multi-point forming for tube is studied.Numerical simulation for the process of multi-point forming for tube is achieved by us...; 关键词：tube-bending multi-point forming numerical simulation technological parameter

Mechanism of weld-line movement within hydroforming of tailor-welded tube被引量：1: 《Journal of Harbin Institute of Technology(New Series)》2010年第4期486-490,共5页刘钢初冠南刘伟苑世剑; Sponsored by the National Natural Science Foundation of China(Grant No 50575051);Program for New Century Excellent Talents in University(Grant No NCET-07-0237); To reveal the reason of weld-line movement in hydroforming of a tailor-welded tube (TWT) with dissimilar thickness,the stress ratio of axial stress to circumferential stress is derived by mechanical analysis and analy...; 关键词：tailor-welded tube （TWT） dissimilar thickness： weld-line movement hvdroforming LIGHT-WEIGHT

Finite element and experimental analysis for cold tube-bending of a power station boiler: 《Journal of Harbin Institute of Technology(New Series)》2008年第2期198-201,共4页赖一楠于浩楠刘献礼于延民; the Project of Harbin Science and Technology Bureau(Grant No.2007RFXXG026);Eduction Department of Heilongjiang Province(Grant No.11511069).; Combining the computer simulation, theoretical analysis and experiments, this paper studies the process of tube-bending production of a power station boiler. The FEM-numerical simulation system was set up to study the...; 关键词：cold tube-bendin FEM ovalitv thinnin ratio

Experimental research on ultimate bearing capacity of grouted-round-steel-tube N-joint被引量：5: 《Journal of Harbin Institute of Technology(New Series)》2007年第3期322-329,共8页郑文忠柳旭东张格明张博一; Sponsored by the New Century Excellent Talents in University(Grant No.290);Heilongjiang Key Program on Science and Technology(Grant No.GC04A609);Harbin Key Program on Science and Technology(Grant No.2004AA9CS187).; As an important structural member in self-supporting concrete floor during construction,encased steel truss-concrete composite beam has brilliant prospect in outer-jacketing structures for adding stories or mega frame...; 关键词：groined-round-steel-tube N-joint model test simulated analysis failure mode bearing capacity

3D FEM numerical simulation and experimental study on symmetric thin-wall tube neck-spinning被引量：1: 《Journal of Harbin Institute of Technology(New Series)》2006年第3期315-319,共5页邝卫华夏琴香阮锋; SponsoredbytheNationalNaturalScienceFoundationofChina(GrantNo.50275054),NaturalScienceFoundationofGuangdongProvince(GrantNo.020923),ScienceandTechnologyKeyProjectofIndustryofGuangdong(GrantNo.2003C102013)andHighLevelConstructionProjectofSouthChinaUniversityofTechnology(GrantNo.73056060).; A 3D FEM model for symmetric thin-wall tube neck-spinning is established. The spinning process is simulated by means of ANSYS software, and the dynamic boundary and contact problems in simulation are solved. The trans...; 关键词：SYMMETRIC NECK-SPINNING ANSYS simulation

Analog-experiment analysis of ash-deposition monitoring model of boiler economizers in power plants: 《Journal of Harbin Institute of Technology(New Series)》2005年第6期680-683,共4页程伟良夏国栋徐寿臣; Ash deposition is a form of particulate fouling, and appears usually in boiler economizers. The ash deposition increases capital expenditure, energy input and maintenance costs. An analog experiment for monitoring ash...; 关键词：thermal power engineering monitoring model ash deposition orthogonal experiment boiler economizer tube-shell exchanger

Velocity Field and Variation of Wall Thickness During Tube Dieless Upsetting被引量：1: 《Journal of Harbin Institute of Technology(New Series)》2004年第2期218-222,共5页王忠堂栾瑰馥张士宏; Sponsored by Ministry of Education of China and Natural Science Foundation of Liaoning Province; Theoretical analyses show that the variation of wall thickness is in direct proportion to outer-diameter, inter-diameter, and (1+R_s)^(1/2) (Rs is sectional increase ratio of tube), the theoretical calculated results ...; 关键词：dieless upsetting TUBE wall thickness velocity field

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