Igor Dos Santos Roik, Clarianne Natali de Campos, R. Schroeter, Rodrigo Blödorn
{"title":"Influência do desgaste de ferramentas de metal-duro na integridade da superfície no torneamento de aço endurecido","authors":"Igor Dos Santos Roik, Clarianne Natali de Campos, R. Schroeter, Rodrigo Blödorn","doi":"10.26678/abcm.cobef2023.cof23-0260","DOIUrl":"https://doi.org/10.26678/abcm.cobef2023.cof23-0260","url":null,"abstract":"","PeriodicalId":154785,"journal":{"name":"Procceedings of the 12th Brazilian Congress on Manufacturing Engineering","volume":"34 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123941527","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}
Virgilio Pereira Ricci, P. H. Rodrigues, G. Xavier, Amauri Hassui, C. Ventura
{"title":"Influência da velocidade de corte na formação e encruamento dos cavacos no processo de furação profunda do aço ferramenta VTM-PLUS","authors":"Virgilio Pereira Ricci, P. H. Rodrigues, G. Xavier, Amauri Hassui, C. Ventura","doi":"10.26678/abcm.cobef2023.cof23-0412","DOIUrl":"https://doi.org/10.26678/abcm.cobef2023.cof23-0412","url":null,"abstract":"","PeriodicalId":154785,"journal":{"name":"Procceedings of the 12th Brazilian Congress on Manufacturing Engineering","volume":"24 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125056022","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}
Larissa Juliana Sirtuli, Leonardo Faust Antonio, C. A. da Silveira, Denis Boing, R. Schroeter
{"title":"An investigation of the effects of laser texturing parameters on textured ceramic tools applied in hard turning","authors":"Larissa Juliana Sirtuli, Leonardo Faust Antonio, C. A. da Silveira, Denis Boing, R. Schroeter","doi":"10.26678/abcm.cobef2023.cof23-0021","DOIUrl":"https://doi.org/10.26678/abcm.cobef2023.cof23-0021","url":null,"abstract":". Textured tools have the potential to reduce friction and temperature in the cutting zone, promoting lower machining force, tool wear and surface roughness. Nevertheless, the use of textured ceramic tools remains a challenge, mainly due to the difficulties related to the texturing process of these materials that can cause the embrittlement of the tool cutting edge. Therefore, the selection of suitable laser texturing parameters is essential to obtain textured tools with good properties to withstand the tribological conditions in the machining process. In this scenario, this research investigated the impact of laser texturing parameters on the performance of textured ceramic tools in turning. Textured tools manufactured with different laser parameters were evaluated in turning of the hardened steel AISI 4340 (55 HRC) by studying the tool wear. The texture on the mixed-ceramic tools were fabricated with a nanosecond pulsed ytterbium fiber laser. It was found that the laser texturing process has a great influence on the performance of the tools, since the laser parameters cause different levels of thermal damage to the ceramic material. There is a heat input limit from which the modifications caused in the ceramic material make turning unfeasible. Textured tools produced with a pulse duration of 8 ns and laser power of 30 W presented premature failure while tools manufactured with 2 ns and 50 W showed stable behavior during turning. Moreover, the number of laser scans also impacted the tool performance. At 2 ns and 50 W, the highest number of scans (1000 scans) promoted higher changes in the ceramic material, causing higher tool wear in turning. On the other hand, the smallest number of scans (11 scans) created minimal superficial textures, which were easily removed by abrasion wear. The best tool performance in turning was found for the textured ceramic tools manufactured with 2 ns, 50 W and 333 scans.","PeriodicalId":154785,"journal":{"name":"Procceedings of the 12th Brazilian Congress on Manufacturing Engineering","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128740668","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}
C. Ferreira, X. L. Travassos, Higor Olenka, Luiz Miguel Sergani Costa, V. E. Beal, Armando Sá Ribeiro Júnior
{"title":"Decision Support Model for Steel or Aluminum Mold Selection for Polymer Injection","authors":"C. Ferreira, X. L. Travassos, Higor Olenka, Luiz Miguel Sergani Costa, V. E. Beal, Armando Sá Ribeiro Júnior","doi":"10.26678/abcm.cobef2023.cof23-0036","DOIUrl":"https://doi.org/10.26678/abcm.cobef2023.cof23-0036","url":null,"abstract":"","PeriodicalId":154785,"journal":{"name":"Procceedings of the 12th Brazilian Congress on Manufacturing Engineering","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129978357","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}
I. Basso, Rodrigo Voigt, Marcel Henrique Militão Dib, A. Rodrigues, Adriano Adriano Fagali de Souza
{"title":"PREVISÃO DA FORÇA DE USINAGEM EM FRESAMENTO COM FRESA DE PONTA ESFÉRICA: UMA REVISÃO SISTEMÁTICA","authors":"I. Basso, Rodrigo Voigt, Marcel Henrique Militão Dib, A. Rodrigues, Adriano Adriano Fagali de Souza","doi":"10.26678/abcm.cobef2023.cof23-0273","DOIUrl":"https://doi.org/10.26678/abcm.cobef2023.cof23-0273","url":null,"abstract":"","PeriodicalId":154785,"journal":{"name":"Procceedings of the 12th Brazilian Congress on Manufacturing Engineering","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129025719","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}
Hugo Emanoel de Andrade Costa, Aristóteles Guido Rodrigues, C. Ventura
{"title":"Desenvolvimento e avaliação de um modelo gráfico para simulação da rugosidade na retificação plana transversal de mergulho","authors":"Hugo Emanoel de Andrade Costa, Aristóteles Guido Rodrigues, C. Ventura","doi":"10.26678/abcm.cobef2023.cof23-0071","DOIUrl":"https://doi.org/10.26678/abcm.cobef2023.cof23-0071","url":null,"abstract":"","PeriodicalId":154785,"journal":{"name":"Procceedings of the 12th Brazilian Congress on Manufacturing Engineering","volume":"25 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125691938","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}
Lubar Eduardo Hortmann Santos Rivero, J. Pacheco, M. Teixeira, A. Scheid
{"title":"Metal Matrix Composite Coatings (Ni-Alloy:NbC) by Laser Cladding on GGG40 Substrate: Qualification Step throughout Single-Beads","authors":"Lubar Eduardo Hortmann Santos Rivero, J. Pacheco, M. Teixeira, A. Scheid","doi":"10.26678/abcm.cobef2023.cof23-0390","DOIUrl":"https://doi.org/10.26678/abcm.cobef2023.cof23-0390","url":null,"abstract":"","PeriodicalId":154785,"journal":{"name":"Procceedings of the 12th Brazilian Congress on Manufacturing Engineering","volume":"22 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130554640","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}
Marcus Vinícius Xavier De Oliveira, Paulo Vinicius Resende, Alcione Reis, Rosemar Batista da Silva
{"title":"COMPORTAMENTO DE VÁRIOS PARÂMETROS DE RUGOSIDADE DE INCONEL 718 APÓS A RETIFICAÇÃO COM REBOLO DE SIC","authors":"Marcus Vinícius Xavier De Oliveira, Paulo Vinicius Resende, Alcione Reis, Rosemar Batista da Silva","doi":"10.26678/abcm.cobef2023.cof23-0303","DOIUrl":"https://doi.org/10.26678/abcm.cobef2023.cof23-0303","url":null,"abstract":"","PeriodicalId":154785,"journal":{"name":"Procceedings of the 12th Brazilian Congress on Manufacturing Engineering","volume":"53 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130620782","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":"Proposição e Avaliação da Soldagem TIG com alimentação tangencial do arame quente (ATAQ-TIG)","authors":"A. Freitas, Tiago Vieira da Cunha","doi":"10.26678/abcm.cobef2023.cof23-0297","DOIUrl":"https://doi.org/10.26678/abcm.cobef2023.cof23-0297","url":null,"abstract":"","PeriodicalId":154785,"journal":{"name":"Procceedings of the 12th Brazilian Congress on Manufacturing Engineering","volume":"2 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132051787","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}
Raphael Lima de Paiva, Déborah de Oliveira, Rosemar Batista da Silva
{"title":"THE INFLUENCE OF BASE FLUID AND GRAPHENE NANOPARTICLES CONCENTRATION ON SURFACE INTEGRITY OF SAE 52100 STEEL AFTER GRINDING","authors":"Raphael Lima de Paiva, Déborah de Oliveira, Rosemar Batista da Silva","doi":"10.26678/abcm.cobef2023.cof23-0489","DOIUrl":"https://doi.org/10.26678/abcm.cobef2023.cof23-0489","url":null,"abstract":"","PeriodicalId":154785,"journal":{"name":"Procceedings of the 12th Brazilian Congress on Manufacturing Engineering","volume":"36 12 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132086295","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}