Optimization of the Surface Roughness Equation obtained by Al7136 End-Milling
The aim of this paper is to optimize the regression equation of the surface roughness obtained by 7136 aluminium alloy machined by end-milling process. The surface roughness is dependent on certain process parameters, which can vary, causing in this way variations of the surface quality. The researc...
| Main Authors: | , |
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| Format: | Article |
| Language: | English |
| Published: |
EDP Sciences
2017-01-01
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| Series: | MATEC Web of Conferences |
| Online Access: | https://doi.org/10.1051/matecconf/201713703011 |
| _version_ | 1818727371348377600 |
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| author | Pop Alina Bianca Mihail Aurel Ţîţu |
| author_facet | Pop Alina Bianca Mihail Aurel Ţîţu |
| author_sort | Pop Alina Bianca |
| collection | DOAJ |
| description | The aim of this paper is to optimize the regression equation of the surface roughness obtained by 7136 aluminium alloy machined by end-milling process. The surface roughness is dependent on certain process parameters, which can vary, causing in this way variations of the surface quality. The research method used in this paper is the experiment and the Taguchi design of experiment. The experiment was performed using an experimental stand, in which every step to get the purpose, is presented. The measurements were made using a portable surface roughness tester. In the first part of the paper the influence percentage of the involved parameters in the machining process, was determined. Then, a multiple linear regression model, in three different ways, was realised, in order to optimise the predicted regression equation that was initially proposed. |
| first_indexed | 2024-12-17T22:13:02Z |
| format | Article |
| id | doaj.art-e5f4000e653d42e2a0fd094e885dd04b |
| institution | Directory Open Access Journal |
| issn | 2261-236X |
| language | English |
| last_indexed | 2024-12-17T22:13:02Z |
| publishDate | 2017-01-01 |
| publisher | EDP Sciences |
| record_format | Article |
| series | MATEC Web of Conferences |
| spelling | doaj.art-e5f4000e653d42e2a0fd094e885dd04b2022-12-21T21:30:41ZengEDP SciencesMATEC Web of Conferences2261-236X2017-01-011370301110.1051/matecconf/201713703011matecconf_mtem2017_03011Optimization of the Surface Roughness Equation obtained by Al7136 End-MillingPop Alina BiancaMihail Aurel ŢîţuThe aim of this paper is to optimize the regression equation of the surface roughness obtained by 7136 aluminium alloy machined by end-milling process. The surface roughness is dependent on certain process parameters, which can vary, causing in this way variations of the surface quality. The research method used in this paper is the experiment and the Taguchi design of experiment. The experiment was performed using an experimental stand, in which every step to get the purpose, is presented. The measurements were made using a portable surface roughness tester. In the first part of the paper the influence percentage of the involved parameters in the machining process, was determined. Then, a multiple linear regression model, in three different ways, was realised, in order to optimise the predicted regression equation that was initially proposed.https://doi.org/10.1051/matecconf/201713703011 |
| spellingShingle | Pop Alina Bianca Mihail Aurel Ţîţu Optimization of the Surface Roughness Equation obtained by Al7136 End-Milling MATEC Web of Conferences |
| title | Optimization of the Surface Roughness Equation obtained by Al7136 End-Milling |
| title_full | Optimization of the Surface Roughness Equation obtained by Al7136 End-Milling |
| title_fullStr | Optimization of the Surface Roughness Equation obtained by Al7136 End-Milling |
| title_full_unstemmed | Optimization of the Surface Roughness Equation obtained by Al7136 End-Milling |
| title_short | Optimization of the Surface Roughness Equation obtained by Al7136 End-Milling |
| title_sort | optimization of the surface roughness equation obtained by al7136 end milling |
| url | https://doi.org/10.1051/matecconf/201713703011 |
| work_keys_str_mv | AT popalinabianca optimizationofthesurfaceroughnessequationobtainedbyal7136endmilling AT mihailaureltitu optimizationofthesurfaceroughnessequationobtainedbyal7136endmilling |