{"title":"8600253 Cutter used as cutting and grinding tools","authors":"","doi":"10.1016/0020-7357(86)90111-3","DOIUrl":"https://doi.org/10.1016/0020-7357(86)90111-3","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)90111-3","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"92098182","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}
{"title":"4561058 Method of and apparatus for measuring distance in numerically controlled machine tools","authors":"","doi":"10.1016/0020-7357(86)90084-3","DOIUrl":"https://doi.org/10.1016/0020-7357(86)90084-3","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)90084-3","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"92098183","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}
{"title":"Estimation of rake temperatures in free oblique cutting","authors":"P.K. Venuvinod , W.S. Lau","doi":"10.1016/0020-7357(86)90191-5","DOIUrl":"10.1016/0020-7357(86)90191-5","url":null,"abstract":"<div><p>A model for analysing temperatures in free oblique cutting with sharp cutting tools is developed by utilising a recent solution for temperature distributions on a rectangular heat source moving obliquely on a semi-infinite conducting medium. The source obliquities introduced at the shear and rake planes by the tool obliquity are identified and a procedure is developed to compute the temperature distributions and heat partition coefficients at the shear and rake planes. For mild steel cut by a H.S.S. tool, the mean tool-chip interface temperature estimated by the new model is in close agreement with that measured by the tool-work thermocouple method. It is noted that the introduction of tool obliquity results in temperature and heat partition coefficient distributions which are essentially similar to those obtained in orthogonal cutting. The mean tool-chip interface temperature is found to decrease with increasing tool obliquity.</p></div>","PeriodicalId":100704,"journal":{"name":"International Journal of Machine Tool Design and Research","volume":"26 1","pages":"Pages 1-14"},"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)90191-5","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"87263037","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}
{"title":"Prediction and detection of cutting tool failure by modified group method of data handling","authors":"Tetsutaro Uematsu , Naotake Mohri","doi":"10.1016/0020-7357(86)90197-6","DOIUrl":"10.1016/0020-7357(86)90197-6","url":null,"abstract":"<div><p>This paper describes a method of predicting and detecting cutting tool failure in a process computer by means of a statistical model formed by the group method of data handling (GMDH).</p><p>An algorithm for modifying a process model, which has been formed beforehand by GMDH, using the newest real process data is derived at first.</p><p>The first application of the algorithm is directed to the prediction of cutting tool wear. It has been found that the relative prediction errors fall within ±10% at more than 90% of predicting points.</p><p>The second application of the algorithm is directed to the detection of cutting tool failure by chipping. The dynamic model of the cutting torque signal is formulated by GMDH and continuously renewed using time series process data. The difference between the estimated process output and the real process data is always monitored and becomes remarkably large when the tool failure by chipping occurs.</p></div>","PeriodicalId":100704,"journal":{"name":"International Journal of Machine Tool Design and Research","volume":"26 1","pages":"Pages 69-80"},"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)90197-6","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"85980839","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}
{"title":"4558506 Numerically controlled automatic tool changing machining center having a bar-type spindle","authors":"","doi":"10.1016/0020-7357(86)90038-7","DOIUrl":"https://doi.org/10.1016/0020-7357(86)90038-7","url":null,"abstract":"","PeriodicalId":100704,"journal":{"name":"International Journal of Machine Tool Design and Research","volume":"26 4","pages":"Page i"},"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)90038-7","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"136580911","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}
{"title":"4528742 Tool-change device for a machine tool","authors":"","doi":"10.1016/0020-7357(86)90255-6","DOIUrl":"https://doi.org/10.1016/0020-7357(86)90255-6","url":null,"abstract":"","PeriodicalId":100704,"journal":{"name":"International Journal of Machine Tool Design and Research","volume":"26 2","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)90255-6","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"136586605","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}
{"title":"4528743 Grinding machine with magazine for spare grinding wheels","authors":"","doi":"10.1016/0020-7357(86)90256-8","DOIUrl":"https://doi.org/10.1016/0020-7357(86)90256-8","url":null,"abstract":"","PeriodicalId":100704,"journal":{"name":"International Journal of Machine Tool Design and Research","volume":"26 2","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)90256-8","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"136586613","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}