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Trade-off analysis between machining time and energy consumption in impeller NC machining

Electrical energy is directly linked to society's prosperity across the globe; much of this due to the diverse innovations on manufacturing processes. Keeping pace with the high energy demand growth will require constant efforts in terms of investment and research in order to bring new alternat...

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Main Authors: Arriaza, Oscar Velasquez, Kim, Dong-Won, Dong, Yoon Lee, Suhaimi, Mohd. Azlan
Format: Article
Published: Elsevier 2017
Subjects:
TJ Mechanical engineering and machinery
Online Access:http://eprints.utm.my/id/eprint/66537/
https://doi.org/10.1016/j.rcim.2015.09.014
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spelling my.utm.665372017-10-08T03:20:15Z http://eprints.utm.my/id/eprint/66537/ Trade-off analysis between machining time and energy consumption in impeller NC machining Arriaza, Oscar Velasquez Kim, Dong-Won Dong, Yoon Lee Suhaimi, Mohd. Azlan TJ Mechanical engineering and machinery Electrical energy is directly linked to society's prosperity across the globe; much of this due to the diverse innovations on manufacturing processes. Keeping pace with the high energy demand growth will require constant efforts in terms of investment and research in order to bring new alternatives of usage. This paper outlines the application of multiple response optimization in order to analyze the trade-off between machining time and energy consumption in 5-axis impeller rough machining to find a possible balance between them. It is well known that a higher speed reduces machining time but increases energy consumption, and vice versa. A quantitative form of the relationship between the involved factors was obtained by utilizing response surface methodology (RSM) together with the desirability function method. Four independent factors were selected, namely, spindle speed, feed rate, depth and width of cut. The responses are the consumed energy and the machining time. The results showed that selecting an appropriate feed rate is crucial to balance the trade-offs between energy and time. Spindle speed is the major factor for energy consumption, while width of cut is the most influential factor for machining time. Elsevier 2017-01-02 Article PeerReviewed Arriaza, Oscar Velasquez and Kim, Dong-Won and Dong, Yoon Lee and Suhaimi, Mohd. Azlan (2017) Trade-off analysis between machining time and energy consumption in impeller NC machining. Robotics and Computer-Integrated Manufacturing, 43 . pp. 164-170. ISSN 0736-5845 https://doi.org/10.1016/j.rcim.2015.09.014 DOI:10.1016/j.rcim.2015.09.014
institution Universiti Teknologi Malaysia
building UTM Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Teknologi Malaysia
content_source UTM Institutional Repository
url_provider http://eprints.utm.my/
topic TJ Mechanical engineering and machinery
spellingShingle TJ Mechanical engineering and machinery
Arriaza, Oscar Velasquez
Kim, Dong-Won
Dong, Yoon Lee
Suhaimi, Mohd. Azlan
Trade-off analysis between machining time and energy consumption in impeller NC machining
description Electrical energy is directly linked to society's prosperity across the globe; much of this due to the diverse innovations on manufacturing processes. Keeping pace with the high energy demand growth will require constant efforts in terms of investment and research in order to bring new alternatives of usage. This paper outlines the application of multiple response optimization in order to analyze the trade-off between machining time and energy consumption in 5-axis impeller rough machining to find a possible balance between them. It is well known that a higher speed reduces machining time but increases energy consumption, and vice versa. A quantitative form of the relationship between the involved factors was obtained by utilizing response surface methodology (RSM) together with the desirability function method. Four independent factors were selected, namely, spindle speed, feed rate, depth and width of cut. The responses are the consumed energy and the machining time. The results showed that selecting an appropriate feed rate is crucial to balance the trade-offs between energy and time. Spindle speed is the major factor for energy consumption, while width of cut is the most influential factor for machining time.
format Article
author Arriaza, Oscar Velasquez
Kim, Dong-Won
Dong, Yoon Lee
Suhaimi, Mohd. Azlan
author_facet Arriaza, Oscar Velasquez
Kim, Dong-Won
Dong, Yoon Lee
Suhaimi, Mohd. Azlan
author_sort Arriaza, Oscar Velasquez
title Trade-off analysis between machining time and energy consumption in impeller NC machining
title_short Trade-off analysis between machining time and energy consumption in impeller NC machining
title_full Trade-off analysis between machining time and energy consumption in impeller NC machining
title_fullStr Trade-off analysis between machining time and energy consumption in impeller NC machining
title_full_unstemmed Trade-off analysis between machining time and energy consumption in impeller NC machining
title_sort trade-off analysis between machining time and energy consumption in impeller nc machining
publisher Elsevier
publishDate 2017
url http://eprints.utm.my/id/eprint/66537/
https://doi.org/10.1016/j.rcim.2015.09.014
_version_ 1643655821235585024
score 13.211869

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