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International Journal of Machine Tool Design and Research最新文献

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Structural Analysis and Improvement of Grinding Carriage in High Speed Camshaft Grinder 高速凸轮轴磨床磨削架结构分析及改进
International Journal of Machine Tool Design and Research Pub Date : 2020-07-26 DOI: 10.13952/J.CNKI.JOFMDR.2008.01.004
崔中, 文桂林
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引用次数: 0
Research on the Coupling Expansion Mechanism of Balloon-Expandable Coronary Stent 球囊-可膨胀冠状动脉支架耦合膨胀机理研究
International Journal of Machine Tool Design and Research Pub Date : 2012-01-01 DOI: 10.1007/978-3-642-29390-0_93
Haiquan Feng, F. Guo, Xudong Jiang, Qingsong Han
{"title":"Research on the Coupling Expansion Mechanism of Balloon-Expandable Coronary Stent","authors":"Haiquan Feng, F. Guo, Xudong Jiang, Qingsong Han","doi":"10.1007/978-3-642-29390-0_93","DOIUrl":"https://doi.org/10.1007/978-3-642-29390-0_93","url":null,"abstract":"","PeriodicalId":100704,"journal":{"name":"International Journal of Machine Tool Design and Research","volume":"67 1","pages":"585-590"},"PeriodicalIF":0.0,"publicationDate":"2012-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"83165981","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Simulation Analysis on Backward Spinning of Extra thin-walled Shielding Can with High Ratio of Diameter/Thickness 高径厚比超薄壁屏蔽筒反旋压的仿真分析
International Journal of Machine Tool Design and Research Pub Date : 2011-08-01 DOI: 10.1063/1.3623691
Xin-he Li, Xiahui He, X. Yang
{"title":"Simulation Analysis on Backward Spinning of Extra thin-walled Shielding Can with High Ratio of Diameter/Thickness","authors":"Xin-he Li, Xiahui He, X. Yang","doi":"10.1063/1.3623691","DOIUrl":"https://doi.org/10.1063/1.3623691","url":null,"abstract":"A new FEM simplified elastoplastic mechanical model is constructed for the backward spinning process of the extra thin-walled shielding can with high ratio of diameter/thickness. The feed mode of the roller adopts the pulsing schedule, which is closer to the actual working condition. Additionally, this new FEM simplified model is significant saving in computing time. In this paper, the metal plastic flow field and the distributions of stress and strain of the deformation zone are studied by the large-scale FEM analysis software MSC.Marc. The causes of the defects of the workpieces are interpreted and the dividing point of the flowing direction of the metal is obtained, accordingly. And the theoretical guidance for the actual processing of the extra thin-walled shield can with high ratio of diameter/thickness is provided. The C-276 shielding can with 0.42㎜ thickness and 561.5㎜ diameter is successfully trial-produced. It proves that above mentioned analysis is reasonable.","PeriodicalId":100704,"journal":{"name":"International Journal of Machine Tool Design and Research","volume":"63 1","pages":"823-830"},"PeriodicalIF":0.0,"publicationDate":"2011-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"90439344","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Construction and design of self adjusting hydrodynamic bearings for precision machine tool spindles 精密机床主轴自调式动液轴承的构造与设计
International Journal of Machine Tool Design and Research Pub Date : 1986-01-01 DOI: 10.1016/0020-7357(86)90218-0
T.S.R. Murthy
{"title":"Construction and design of self adjusting hydrodynamic bearings for precision machine tool spindles","authors":"T.S.R. Murthy","doi":"10.1016/0020-7357(86)90218-0","DOIUrl":"10.1016/0020-7357(86)90218-0","url":null,"abstract":"<div><p>The paper deals with a class of bearings called self adjusting hydrodynamic bearings. The construction of these bearing is such that the bearing clearance adjusts itself depending upon the speed. This feature improves the performance of the bearing. These bearings have preloading facility also. The constructional features and working mechanism of these bearings are presented along with brief design procedures.</p></div>","PeriodicalId":100704,"journal":{"name":"International Journal of Machine Tool Design and Research","volume":"26 2","pages":"Pages 179-189"},"PeriodicalIF":0.0,"publicationDate":"1986-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1016/0020-7357(86)90218-0","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"74639064","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 5
4562721 Machine for folding sheet metal blanks 4562721折叠板料机
International Journal of Machine Tool Design and Research Pub Date : 1986-01-01 DOI: 10.1016/0020-7357(86)90105-8
{"title":"4562721 Machine for folding sheet metal blanks","authors":"","doi":"10.1016/0020-7357(86)90105-8","DOIUrl":"https://doi.org/10.1016/0020-7357(86)90105-8","url":null,"abstract":"","PeriodicalId":100704,"journal":{"name":"International Journal of Machine Tool Design and Research","volume":"26 4","pages":"Page xviii"},"PeriodicalIF":0.0,"publicationDate":"1986-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1016/0020-7357(86)90105-8","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"92021294","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
4561163 Fitting doctor blades 4561163安装医生刀片
International Journal of Machine Tool Design and Research Pub Date : 1986-01-01 DOI: 10.1016/0020-7357(86)90086-7
{"title":"4561163 Fitting doctor blades","authors":"","doi":"10.1016/0020-7357(86)90086-7","DOIUrl":"https://doi.org/10.1016/0020-7357(86)90086-7","url":null,"abstract":"","PeriodicalId":100704,"journal":{"name":"International Journal of Machine Tool Design and Research","volume":"26 4","pages":"Page xiii"},"PeriodicalIF":0.0,"publicationDate":"1986-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1016/0020-7357(86)90086-7","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"92114121","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
4561168 Method of making shadow isolated metal DMOS FET device 4561168隔影金属DMOS FET器件的制造方法
International Journal of Machine Tool Design and Research Pub Date : 1986-01-01 DOI: 10.1016/0020-7357(86)90087-9
{"title":"4561168 Method of making shadow isolated metal DMOS FET device","authors":"","doi":"10.1016/0020-7357(86)90087-9","DOIUrl":"https://doi.org/10.1016/0020-7357(86)90087-9","url":null,"abstract":"","PeriodicalId":100704,"journal":{"name":"International Journal of Machine Tool Design and Research","volume":"26 4","pages":"Page xiii"},"PeriodicalIF":0.0,"publicationDate":"1986-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1016/0020-7357(86)90087-9","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"92114122","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Self-adjusting gib for machine tools and the like 适用于机床等的自调节夹具
International Journal of Machine Tool Design and Research Pub Date : 1986-01-01 DOI: 10.1016/0020-7357(86)90207-6
{"title":"Self-adjusting gib for machine tools and the like","authors":"","doi":"10.1016/0020-7357(86)90207-6","DOIUrl":"https://doi.org/10.1016/0020-7357(86)90207-6","url":null,"abstract":"","PeriodicalId":100704,"journal":{"name":"International Journal of Machine Tool Design and Research","volume":"26 1","pages":"Page iii"},"PeriodicalIF":0.0,"publicationDate":"1986-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1016/0020-7357(86)90207-6","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"92130419","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
8600248 Electric circuit for electroerosion machining 8600248电蚀加工用电路
International Journal of Machine Tool Design and Research Pub Date : 1986-01-01 DOI: 10.1016/0020-7357(86)90108-3
{"title":"8600248 Electric circuit for electroerosion machining","authors":"","doi":"10.1016/0020-7357(86)90108-3","DOIUrl":"https://doi.org/10.1016/0020-7357(86)90108-3","url":null,"abstract":"","PeriodicalId":100704,"journal":{"name":"International Journal of Machine Tool Design and Research","volume":"26 4","pages":"Page xix"},"PeriodicalIF":0.0,"publicationDate":"1986-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1016/0020-7357(86)90108-3","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"92130617","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Deformation characteristics and fracture mechanisms during the cold forging of metal powder preforms 金属粉末预制件冷锻变形特性及断裂机理
International Journal of Machine Tool Design and Research Pub Date : 1986-01-01 DOI: 10.1016/0020-7357(86)90029-6
A.K. Jha , S. Kumar
{"title":"Deformation characteristics and fracture mechanisms during the cold forging of metal powder preforms","authors":"A.K. Jha ,&nbsp;S. Kumar","doi":"10.1016/0020-7357(86)90029-6","DOIUrl":"10.1016/0020-7357(86)90029-6","url":null,"abstract":"<div><p>The paper reports on an investigation into the various aspects of cold forging of iron powder preforms which have been compacted and sintered from atomised iron powder. The influence of particle size, compacting pressure, sintering temperature and forging parameters on relative density of the preform was investigated. Experiments were conducted and measurements were made on the development of barrelling and strain variations at the free surface. Cracks were also observed at the free surface of the perform. The deformation characteristics and fracture mechanism is discussed critically to illustrate the interaction of various parameters involved and the results are presented graphically.</p></div>","PeriodicalId":100704,"journal":{"name":"International Journal of Machine Tool Design and Research","volume":"26 4","pages":"Pages 369-384"},"PeriodicalIF":0.0,"publicationDate":"1986-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1016/0020-7357(86)90029-6","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"88780858","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 23
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