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A new system for conversion coatings 一种新的转化涂料体系
Mocaxue Xuebao/Tribology Pub Date : 1974-06-01 DOI: 10.1016/0041-2678(74)90010-4
P.D. Darkins
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引用次数: 1
Improving wear-resistance of high speed steel tools by carbide coating 用硬质合金涂层提高高速钢刀具的耐磨性
Mocaxue Xuebao/Tribology Pub Date : 1974-04-01 DOI: 10.1016/0041-2678(74)90033-5
S. Vaidyanathan, V.C. Venkatesh
{"title":"Improving wear-resistance of high speed steel tools by carbide coating","authors":"S. Vaidyanathan,&nbsp;V.C. Venkatesh","doi":"10.1016/0041-2678(74)90033-5","DOIUrl":"10.1016/0041-2678(74)90033-5","url":null,"abstract":"<div><p>One of the methods adopted for improving the performance of high speed steel tools is known as ‘spark-hardening’. The process involves deposition of wear-resistant materials like tungsten-carbide on high speed steel. The equipment employed is similar to that used in early spark-erosion machines, using an R-C relaxation circuit. This paper deals with the characteristics of the deposited layer and the performance of the treated tools. The deposited layer consists of an etch-resistant outer layer and an intermediate diffusion layer. There exists an optimum time of treatment depending on the spark-energy for the maximum transfer of material. Correspondingly there is an optimum spark-energy and specific time of treatment for the best performance of treated tools.</p></div>","PeriodicalId":39768,"journal":{"name":"Mocaxue Xuebao/Tribology","volume":"7 2","pages":"Pages 54-58"},"PeriodicalIF":0.0,"publicationDate":"1974-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1016/0041-2678(74)90033-5","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"75277370","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: 3
On the dynamics of plate cams 关于板形凸轮的动力学
Mocaxue Xuebao/Tribology Pub Date : 1974-04-01 DOI: 10.1016/0041-2678(74)90035-9
E. Capone , E. De Rosa , M. Migliaccio , G. Police
{"title":"On the dynamics of plate cams","authors":"E. Capone ,&nbsp;E. De Rosa ,&nbsp;M. Migliaccio ,&nbsp;G. Police","doi":"10.1016/0041-2678(74)90035-9","DOIUrl":"10.1016/0041-2678(74)90035-9","url":null,"abstract":"<div><p>The behaviour of plate cams is examined taking into account the modifications caused in the law of lift by the presence of a lubricant; also, a comparison is made between the analytically and experimentally derived laws motion.</p></div>","PeriodicalId":39768,"journal":{"name":"Mocaxue Xuebao/Tribology","volume":"7 2","pages":"Pages 62-66"},"PeriodicalIF":0.0,"publicationDate":"1974-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1016/0041-2678(74)90035-9","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"88918519","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
US Patents 我们的专利
Mocaxue Xuebao/Tribology Pub Date : 1974-04-01 DOI: 10.1016/0041-2678(74)90043-8
{"title":"US Patents","authors":"","doi":"10.1016/0041-2678(74)90043-8","DOIUrl":"https://doi.org/10.1016/0041-2678(74)90043-8","url":null,"abstract":"","PeriodicalId":39768,"journal":{"name":"Mocaxue Xuebao/Tribology","volume":"7 2","pages":"Pages 91-93"},"PeriodicalIF":0.0,"publicationDate":"1974-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1016/0041-2678(74)90043-8","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"92002399","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
Publications received 出版物收到
Mocaxue Xuebao/Tribology Pub Date : 1974-04-01 DOI: 10.1016/0041-2678(74)90032-3
{"title":"Publications received","authors":"","doi":"10.1016/0041-2678(74)90032-3","DOIUrl":"https://doi.org/10.1016/0041-2678(74)90032-3","url":null,"abstract":"","PeriodicalId":39768,"journal":{"name":"Mocaxue Xuebao/Tribology","volume":"7 2","pages":"Page 53"},"PeriodicalIF":0.0,"publicationDate":"1974-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1016/0041-2678(74)90032-3","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"92074145","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
Grease-lubricated ball bearings operating above the normal permissible speeds 润滑脂润滑球轴承在正常允许速度以上运行
Mocaxue Xuebao/Tribology Pub Date : 1974-04-01 DOI: 10.1016/0041-2678(74)90034-7
R.A. Hobbs
{"title":"Grease-lubricated ball bearings operating above the normal permissible speeds","authors":"R.A. Hobbs","doi":"10.1016/0041-2678(74)90034-7","DOIUrl":"10.1016/0041-2678(74)90034-7","url":null,"abstract":"<div><p>Two designs of test rig have been used to determine the effects of high sppeds and load on the lubrication lives of grease-lubricated bearings operated above the normal permissible speeds.</p></div>","PeriodicalId":39768,"journal":{"name":"Mocaxue Xuebao/Tribology","volume":"7 2","pages":"Pages 59-61"},"PeriodicalIF":0.0,"publicationDate":"1974-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1016/0041-2678(74)90034-7","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"83908444","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
Tribology news 摩擦学的新闻
Mocaxue Xuebao/Tribology Pub Date : 1974-04-01 DOI: 10.1016/0041-2678(74)90031-1
{"title":"Tribology news","authors":"","doi":"10.1016/0041-2678(74)90031-1","DOIUrl":"https://doi.org/10.1016/0041-2678(74)90031-1","url":null,"abstract":"","PeriodicalId":39768,"journal":{"name":"Mocaxue Xuebao/Tribology","volume":"7 2","pages":"Pages 51-53"},"PeriodicalIF":0.0,"publicationDate":"1974-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1016/0041-2678(74)90031-1","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"92074144","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
Surface studies with a gloss meter 用光泽度计进行表面研究
Mocaxue Xuebao/Tribology Pub Date : 1974-04-01 DOI: 10.1016/0041-2678(74)90037-2
S.K. Vashisht, V. Radhakrishnan
{"title":"Surface studies with a gloss meter","authors":"S.K. Vashisht,&nbsp;V. Radhakrishnan","doi":"10.1016/0041-2678(74)90037-2","DOIUrl":"10.1016/0041-2678(74)90037-2","url":null,"abstract":"<div><p>The gloss of a manufactured surface can be used as a measure for its roughness. This method has the advantage that it is a non-contact measurement and refers to the three dimensional surface. Although this method has been known for a long time, it is currently being tried out for eventual roughness measurements for the adaptive control of machine tools. Various factors affecting the gloss and its relationship with the conventional roughness values are given.</p></div>","PeriodicalId":39768,"journal":{"name":"Mocaxue Xuebao/Tribology","volume":"7 2","pages":"Pages 70-76"},"PeriodicalIF":0.0,"publicationDate":"1974-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1016/0041-2678(74)90037-2","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"76207926","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: 10
Oil films in elliptical contacts 椭圆触点的油膜
Mocaxue Xuebao/Tribology Pub Date : 1974-04-01 DOI: 10.1016/0041-2678(74)90038-4
N. Thorp (Engineer) , R. Gohar (Lecturer)
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引用次数: 1
Literature Survey 文献调查
Mocaxue Xuebao/Tribology Pub Date : 1974-04-01 DOI: 10.1016/0041-2678(74)90044-X
{"title":"Literature Survey","authors":"","doi":"10.1016/0041-2678(74)90044-X","DOIUrl":"https://doi.org/10.1016/0041-2678(74)90044-X","url":null,"abstract":"","PeriodicalId":39768,"journal":{"name":"Mocaxue Xuebao/Tribology","volume":"7 2","pages":"Pages 94-96"},"PeriodicalIF":0.0,"publicationDate":"1974-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1016/0041-2678(74)90044-X","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"92125687","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
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