A Study of the Gray-ANFIS Tool Life Prediction Model for Machine Differential Compensation

碩士 === 中原大學 === 工業與系統工程研究所 === 106 ===  The prediction of CNC machining quality is regarded as a very important part in process management.Through forecasting, it is possible to avoid the occurrence of defective products in advance and save the steps of stopping processing and measuring.However, tod...

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Main Authors: Yu-Ting Ye, 葉禹廷
Other Authors: Po-Tsang Huang
Format: Others
Language:zh-TW
Published: 2018
Online Access:http://ndltd.ncl.edu.tw/handle/u89546
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spelling ndltd-TW-106CYCU50300272019-10-31T05:22:11Z http://ndltd.ncl.edu.tw/handle/u89546 A Study of the Gray-ANFIS Tool Life Prediction Model for Machine Differential Compensation 運用灰模糊類神經於即時機差學習補正刀具壽命預測之研究 Yu-Ting Ye 葉禹廷 碩士 中原大學 工業與系統工程研究所 106  The prediction of CNC machining quality is regarded as a very important part in process management.Through forecasting, it is possible to avoid the occurrence of defective products in advance and save the steps of stopping processing and measuring.However, today''s factories have different types of processing machines in the same process, which has the potential to have different process capabilities, resulting in different machine conditions. This study is in response to the current small number of processing types and hopes to achieve immediate results.Therefore, a ANFIS model is constructed with a small number of surface roughness and vibration sensing signals, and the processing quality of other machines is predicted through learning correction. Furthermore, the tool life is predicted by the gray theory.In this study, two sets of experimental parameters of different processing parameters were used to input the Gray-ANFIS model.After learning and compensating , ANFIS predict surface roughness MAPE is 8.415 and 8.613,In addition, the accuracy of the number of records that can be processed is 90.0% and 93.75%.It is confirmed that the prediction model proposed in this study is accurate and feasible. Po-Tsang Huang 黃博滄 2018 學位論文 ; thesis 70 zh-TW
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description 碩士 === 中原大學 === 工業與系統工程研究所 === 106 ===  The prediction of CNC machining quality is regarded as a very important part in process management.Through forecasting, it is possible to avoid the occurrence of defective products in advance and save the steps of stopping processing and measuring.However, today''s factories have different types of processing machines in the same process, which has the potential to have different process capabilities, resulting in different machine conditions. This study is in response to the current small number of processing types and hopes to achieve immediate results.Therefore, a ANFIS model is constructed with a small number of surface roughness and vibration sensing signals, and the processing quality of other machines is predicted through learning correction. Furthermore, the tool life is predicted by the gray theory.In this study, two sets of experimental parameters of different processing parameters were used to input the Gray-ANFIS model.After learning and compensating , ANFIS predict surface roughness MAPE is 8.415 and 8.613,In addition, the accuracy of the number of records that can be processed is 90.0% and 93.75%.It is confirmed that the prediction model proposed in this study is accurate and feasible.
author2 Po-Tsang Huang
author_facet Po-Tsang Huang
Yu-Ting Ye
葉禹廷
author Yu-Ting Ye
葉禹廷
spellingShingle Yu-Ting Ye
葉禹廷
A Study of the Gray-ANFIS Tool Life Prediction Model for Machine Differential Compensation
author_sort Yu-Ting Ye
title A Study of the Gray-ANFIS Tool Life Prediction Model for Machine Differential Compensation
title_short A Study of the Gray-ANFIS Tool Life Prediction Model for Machine Differential Compensation
title_full A Study of the Gray-ANFIS Tool Life Prediction Model for Machine Differential Compensation
title_fullStr A Study of the Gray-ANFIS Tool Life Prediction Model for Machine Differential Compensation
title_full_unstemmed A Study of the Gray-ANFIS Tool Life Prediction Model for Machine Differential Compensation
title_sort study of the gray-anfis tool life prediction model for machine differential compensation
publishDate 2018
url http://ndltd.ncl.edu.tw/handle/u89546
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