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| Format: | Artículo científico |
| Language: | en |
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Universidad Tecnológica de Pereira
2019
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| Online Access: | https://www.redalyc.org/articulo.oa?id=84961237004 https://www.redalyc.org/journal/849/84961237004/ https://www.redalyc.org/journal/849/84961237004/html/ https://www.redalyc.org/journal/849/84961237004/84961237004.epub https://www.redalyc.org/journal/849/84961237004/movil |
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| _version_ | 1866815711377096704 |
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| author | C. A. Montilla-Montaña |
| author_facet | C. A. Montilla-Montaña |
| contents | Influence of metal turning assisted with high density current pulses on surface hardness in an AISI/SAE 1045 steel C. A. Montilla-Montaña J. S. Jaramillo-Blandón A. F. Rodríguez-Valencia Ingeniería electropulse metal turning electroplasticity Design of experiments DOE Within the family of electrically assisted forming processes EAF, the hybrid process of turning assisted in-situ with electropulses, is being studied to determine the influence of electropulses on machining power, surface finish and macro hardness. Applying DOE techniques, the present research work focuses on studying the response of macro hardness in an AISI / SAE 1045 steel under an electrically assisted turning process, considering different factors. The results obtained from the Analysis of Variance ANOVA show that the feed has an influence on the surface hardness of the material. Likewise, the interaction between the factors pulse frequency and pulse width of the electrically assisted turning process shows an impact on the surface hardness of AISI / SAE 1045 steel. The triple interaction between feed, pulse frequency and pulse width, and its incidence on the response characteristic under study is also addressed. 2019 artículo científico 0122-1701 https://www.redalyc.org/articulo.oa?id=84961237004 https://www.redalyc.org/journal/849/84961237004/ https://www.redalyc.org/journal/849/84961237004/html/ https://www.redalyc.org/journal/849/84961237004/84961237004.epub https://www.redalyc.org/journal/849/84961237004/movil en http://www.redalyc.org/revista.oa?id=849 Scientia Et Technica application/pdf Universidad Tecnológica de Pereira Scientia Et Technica (Colombia) Num.2 Vol.24 |
| format | Artículo científico |
| id | redalyc_84961237004 |
| language | en |
| publishDate | 2019 |
| publisher | Universidad Tecnológica de Pereira |
| spellingShingle | Influence of metal turning assisted with high density current pulses on surface hardness in an AISI/SAE 1045 steel C. A. Montilla-Montaña Ingeniería electropulse metal turning electroplasticity Design of experiments DOE Influence of metal turning assisted with high density current pulses on surface hardness in an AISI/SAE 1045 steel C. A. Montilla-Montaña J. S. Jaramillo-Blandón A. F. Rodríguez-Valencia Ingeniería electropulse metal turning electroplasticity Design of experiments DOE Within the family of electrically assisted forming processes EAF, the hybrid process of turning assisted in-situ with electropulses, is being studied to determine the influence of electropulses on machining power, surface finish and macro hardness. Applying DOE techniques, the present research work focuses on studying the response of macro hardness in an AISI / SAE 1045 steel under an electrically assisted turning process, considering different factors. The results obtained from the Analysis of Variance ANOVA show that the feed has an influence on the surface hardness of the material. Likewise, the interaction between the factors pulse frequency and pulse width of the electrically assisted turning process shows an impact on the surface hardness of AISI / SAE 1045 steel. The triple interaction between feed, pulse frequency and pulse width, and its incidence on the response characteristic under study is also addressed. 2019 artículo científico 0122-1701 https://www.redalyc.org/articulo.oa?id=84961237004 https://www.redalyc.org/journal/849/84961237004/ https://www.redalyc.org/journal/849/84961237004/html/ https://www.redalyc.org/journal/849/84961237004/84961237004.epub https://www.redalyc.org/journal/849/84961237004/movil en http://www.redalyc.org/revista.oa?id=849 Scientia Et Technica application/pdf Universidad Tecnológica de Pereira Scientia Et Technica (Colombia) Num.2 Vol.24 |
| title | Influence of metal turning assisted with high density current pulses on surface hardness in an AISI/SAE 1045 steel |
| topic | Ingeniería electropulse metal turning electroplasticity Design of experiments DOE |
| url | https://www.redalyc.org/articulo.oa?id=84961237004 https://www.redalyc.org/journal/849/84961237004/ https://www.redalyc.org/journal/849/84961237004/html/ https://www.redalyc.org/journal/849/84961237004/84961237004.epub https://www.redalyc.org/journal/849/84961237004/movil |