Pub Date : 2019-02-28DOI: 10.14810/ijmech.2019.8101
Q. Han, Hongqiang Wan
The removal of macro-burrs formed after drilling has always been a difficult engineering problem, especially on different-machined materials with through holes. This paper aims at presenting an investigation into hole exit characteristics of Ti6Al4V drilled. Plastic deformation at the end of the cutting process or blanking results into the forming of burr, whose degree of impact is mostly affected by the processing parameters, especially the axial feed. Series experiments were conducted to analysis the effect of processing parameter on formed burr. The volume of burr has great effect on work-piece quality and product cost, the burr height formed easily decreases because great attention from scholars and engineers has been paid to, while the burr width size despised naturally plays a great influence on product quality and machining cost. The new de-burring tool are designed and applied in experiment, the decrease in burr width is obviously found, so the removal of burrs becomes much little than that gotten in traditional tool. The resulting indicates a promising future of de-burring in practical application Journals.
{"title":"Through-Hole Exit Characteristics in Drilling Of TI6AL4V and Quality Improvement of Hole Exit","authors":"Q. Han, Hongqiang Wan","doi":"10.14810/ijmech.2019.8101","DOIUrl":"https://doi.org/10.14810/ijmech.2019.8101","url":null,"abstract":"The removal of macro-burrs formed after drilling has always been a difficult engineering problem, especially on different-machined materials with through holes. This paper aims at presenting an investigation into hole exit characteristics of Ti6Al4V drilled. Plastic deformation at the end of the cutting process or blanking results into the forming of burr, whose degree of impact is mostly affected by the processing parameters, especially the axial feed. Series experiments were conducted to analysis the effect of processing parameter on formed burr. The volume of burr has great effect on work-piece quality and product cost, the burr height formed easily decreases because great attention from scholars and engineers has been paid to, while the burr width size despised naturally plays a great influence on product quality and machining cost. The new de-burring tool are designed and applied in experiment, the decrease in burr width is obviously found, so the removal of burrs becomes much little than that gotten in traditional tool. The resulting indicates a promising future of de-burring in practical application Journals.","PeriodicalId":366367,"journal":{"name":"International Journal of Recent Advances in Mechanical Engineering","volume":"79 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-02-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132328450","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}
Pub Date : 2018-05-31DOI: 10.14810/ijmech.2018.7201
Amber Batwara
{"title":"ANALYSIS THE RESIDUAL STRESS IN SINGLE POINT CUTTING TOOL DURING TURNING OPERATION ON AISI 1006: FEM AND ARTIFICAL NEURAL NETWORK METHODOLOGY","authors":"Amber Batwara","doi":"10.14810/ijmech.2018.7201","DOIUrl":"https://doi.org/10.14810/ijmech.2018.7201","url":null,"abstract":"","PeriodicalId":366367,"journal":{"name":"International Journal of Recent Advances in Mechanical Engineering","volume":"11 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-05-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125490861","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}
Pub Date : 2018-01-11DOI: 10.14810/ijmech.2018.7401
Junlei Zhao, Bicheng Li
Now the public traffics make the life more and more convenient. The amount of vehicles in large or medium sized cities is also in the rapid growth. In order to take full advantage of social resources and protect the environment, regional end-to-end public transport services are established by analyzing online travel data. The usage of computer programs for processing of the web page is necessary for accessing to a large number of the carpool data.
{"title":"DESIGN AND IMPLEMENTATION OF CARPOOL DATA ACQUISITION PROGRAM BASED ON WEB CRAWLER","authors":"Junlei Zhao, Bicheng Li","doi":"10.14810/ijmech.2018.7401","DOIUrl":"https://doi.org/10.14810/ijmech.2018.7401","url":null,"abstract":"Now the public traffics make the life more and more convenient. The amount of vehicles in large or medium \u0000sized cities is also in the rapid growth. In order to take full advantage of social resources and protect the environment, regional end-to-end public transport services are established by analyzing online travel data. The usage of computer programs for processing of the web page is necessary for accessing to a large \u0000number of the carpool data.","PeriodicalId":366367,"journal":{"name":"International Journal of Recent Advances in Mechanical Engineering","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-01-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128785867","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}
Pub Date : 2018-01-09DOI: 10.14810/ijmech.2018.7301
Gajanand Rathore, W. Fuhrmann, B. Ghita
Wire EDM machines are developed to cut any type of material which have soft to hard behavior in present era. Material must have conductive in nature for this type of machine operation like metals, alloys etc. Wire EDM machine can cut complex design as well as simple design of cut by its nature, sometime very complex cut designs are also easily cut by this machine.
{"title":"Influence Of Process Parameters On Performance Of Wire Edm By Multi objective Genetic Algorithm","authors":"Gajanand Rathore, W. Fuhrmann, B. Ghita","doi":"10.14810/ijmech.2018.7301","DOIUrl":"https://doi.org/10.14810/ijmech.2018.7301","url":null,"abstract":"Wire EDM machines are developed to cut any type of material which have soft to hard behavior in present \u0000era. Material must have conductive in nature for this type of machine operation like metals, alloys etc. Wire EDM machine can cut complex design as well as simple design of cut by its nature, sometime very complex cut designs are also easily cut by this machine.","PeriodicalId":366367,"journal":{"name":"International Journal of Recent Advances in Mechanical Engineering","volume":"53 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-01-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"134279863","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}
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