Prediction of tool wear using machine vision approach
Tool wear prediction plays a crucial role in the machining industry for proper planning and optimization of cutting conditions. Nevertheless, tool wear assessment method using sensor signals has its drawbacks in the industry application. The objective of this study is to apply Artificial Neura...
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| Format: | Article |
| Language: | en |
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2022
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| Online Access: | http://eprints.uthm.edu.my/7148/1/J14148_72aaaa163aaaa2172e5b3a0bf92821e7.pdf http://eprints.uthm.edu.my/7148/ |
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| author | Sim, Pei Chin Lee, Woon Kiow Abdullah, Haslina Talib, Norfazillah Ong, Pauline Saleh, Aslinda Ahmad, Said Sung, Aun Naa |
| author_facet | Sim, Pei Chin Lee, Woon Kiow Abdullah, Haslina Talib, Norfazillah Ong, Pauline Saleh, Aslinda Ahmad, Said Sung, Aun Naa |
| author_sort | Sim, Pei Chin |
| building | UTHM Library |
| collection | Institutional Repository |
| content_provider | Universiti Tun Hussein Onn Malaysia |
| content_source | UTHM Institutional Repository |
| continent | Asia |
| country | Malaysia |
| description | Tool wear prediction plays a crucial role in the machining industry for proper
planning and optimization of cutting conditions. Nevertheless, tool wear assessment method
using sensor signals has its drawbacks in the industry application. The objective of this study is
to apply Artificial Neural Network (ANN) prediction model and machine vision system to
predict flank wear in turning operation based on the texture images of machined surface
captured by complementary metal oxide semiconductor (CMOS) camera in-cycle. The image
pre-processing technique was utilized to enhance the quality of surface texture images acquired
from the experiment and the texture descriptors were extracted from the processed images using
gray-level co-occurrence matrix (GLCM). Three ANN prediction models with different input
variables were developed using MATLAB software. The findings showed that the ANN
prediction model with input variables of contrast, entropy, cutting speed, and feed rate
outperformed the other ANN prediction model. The prediction accuracy of this model in
estimating flank wear reached up to 93.18%. A very good fit and the relationship could be
found in this model with R2
of 0.9863 for flank wear. |
| format | Article |
| id | my.uthm.eprints-7148 |
| institution | Universiti Tun Hussein Onn Malaysia |
| language | en |
| publishDate | 2022 |
| record_format | eprints |
| spelling | my.uthm.eprints-71482022-06-14T02:08:56Z http://eprints.uthm.edu.my/7148/ Prediction of tool wear using machine vision approach Sim, Pei Chin Lee, Woon Kiow Abdullah, Haslina Talib, Norfazillah Ong, Pauline Saleh, Aslinda Ahmad, Said Sung, Aun Naa T Technology (General) Tool wear prediction plays a crucial role in the machining industry for proper planning and optimization of cutting conditions. Nevertheless, tool wear assessment method using sensor signals has its drawbacks in the industry application. The objective of this study is to apply Artificial Neural Network (ANN) prediction model and machine vision system to predict flank wear in turning operation based on the texture images of machined surface captured by complementary metal oxide semiconductor (CMOS) camera in-cycle. The image pre-processing technique was utilized to enhance the quality of surface texture images acquired from the experiment and the texture descriptors were extracted from the processed images using gray-level co-occurrence matrix (GLCM). Three ANN prediction models with different input variables were developed using MATLAB software. The findings showed that the ANN prediction model with input variables of contrast, entropy, cutting speed, and feed rate outperformed the other ANN prediction model. The prediction accuracy of this model in estimating flank wear reached up to 93.18%. A very good fit and the relationship could be found in this model with R2 of 0.9863 for flank wear. 2022 Article PeerReviewed text en http://eprints.uthm.edu.my/7148/1/J14148_72aaaa163aaaa2172e5b3a0bf92821e7.pdf Sim, Pei Chin and Lee, Woon Kiow and Abdullah, Haslina and Talib, Norfazillah and Ong, Pauline and Saleh, Aslinda and Ahmad, Said and Sung, Aun Naa (2022) Prediction of tool wear using machine vision approach. ACADEMIC JOURNAL OF MANUFACTURING ENGINEERING, 20 (1). pp. 108-113. |
| spellingShingle | T Technology (General) Sim, Pei Chin Lee, Woon Kiow Abdullah, Haslina Talib, Norfazillah Ong, Pauline Saleh, Aslinda Ahmad, Said Sung, Aun Naa Prediction of tool wear using machine vision approach |
| title | Prediction of tool wear using machine vision approach |
| title_full | Prediction of tool wear using machine vision approach |
| title_fullStr | Prediction of tool wear using machine vision approach |
| title_full_unstemmed | Prediction of tool wear using machine vision approach |
| title_short | Prediction of tool wear using machine vision approach |
| title_sort | prediction of tool wear using machine vision approach |
| topic | T Technology (General) |
| url | http://eprints.uthm.edu.my/7148/1/J14148_72aaaa163aaaa2172e5b3a0bf92821e7.pdf http://eprints.uthm.edu.my/7148/ |
| url_provider | http://eprints.uthm.edu.my/ |