FPGA-Based Fused Smart-Sensor for Tool-Wear Area Quantitative Estimation in CNC Machine Inserts
Manufacturing processes are of great relevance nowadays, when there is a constant claim for better productivity with high quality at low cost. The contribution of this work is the development of a fused smart-sensor, based on FPGA to improve the online quantitative estimation of flank-wear area in C...
| Main Authors: | , , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
MDPI AG
2010-04-01
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| Series: | Sensors |
| Subjects: | |
| Online Access: | http://www.mdpi.com/1424-8220/10/4/3373/ |
| _version_ | 1818012251426127872 |
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| author | Miguel Trejo-Hernandez Roque Alfredo Osornio-Rios Rene de Jesus Romero-Troncoso Carlos Rodriguez-Donate Aurelio Dominguez-Gonzalez Gilberto Herrera-Ruiz |
| author_facet | Miguel Trejo-Hernandez Roque Alfredo Osornio-Rios Rene de Jesus Romero-Troncoso Carlos Rodriguez-Donate Aurelio Dominguez-Gonzalez Gilberto Herrera-Ruiz |
| author_sort | Miguel Trejo-Hernandez |
| collection | DOAJ |
| description | Manufacturing processes are of great relevance nowadays, when there is a constant claim for better productivity with high quality at low cost. The contribution of this work is the development of a fused smart-sensor, based on FPGA to improve the online quantitative estimation of flank-wear area in CNC machine inserts from the information provided by two primary sensors: the monitoring current output of a servoamplifier, and a 3-axis accelerometer. Results from experimentation show that the fusion of both parameters makes it possible to obtain three times better accuracy when compared with the accuracy obtained from current and vibration signals, individually used. |
| first_indexed | 2024-04-14T06:17:41Z |
| format | Article |
| id | doaj.art-56ba5632a51f41e78771e1e0a2f19849 |
| institution | Directory Open Access Journal |
| issn | 1424-8220 |
| language | English |
| last_indexed | 2024-04-14T06:17:41Z |
| publishDate | 2010-04-01 |
| publisher | MDPI AG |
| record_format | Article |
| series | Sensors |
| spelling | doaj.art-56ba5632a51f41e78771e1e0a2f198492022-12-22T02:08:07ZengMDPI AGSensors1424-82202010-04-011043373338810.3390/s100403373FPGA-Based Fused Smart-Sensor for Tool-Wear Area Quantitative Estimation in CNC Machine InsertsMiguel Trejo-HernandezRoque Alfredo Osornio-RiosRene de Jesus Romero-TroncosoCarlos Rodriguez-DonateAurelio Dominguez-GonzalezGilberto Herrera-RuizManufacturing processes are of great relevance nowadays, when there is a constant claim for better productivity with high quality at low cost. The contribution of this work is the development of a fused smart-sensor, based on FPGA to improve the online quantitative estimation of flank-wear area in CNC machine inserts from the information provided by two primary sensors: the monitoring current output of a servoamplifier, and a 3-axis accelerometer. Results from experimentation show that the fusion of both parameters makes it possible to obtain three times better accuracy when compared with the accuracy obtained from current and vibration signals, individually used.http://www.mdpi.com/1424-8220/10/4/3373/tool-wear areavibration monitoringcurrent monitoringsmart-sensorFPGA |
| spellingShingle | Miguel Trejo-Hernandez Roque Alfredo Osornio-Rios Rene de Jesus Romero-Troncoso Carlos Rodriguez-Donate Aurelio Dominguez-Gonzalez Gilberto Herrera-Ruiz FPGA-Based Fused Smart-Sensor for Tool-Wear Area Quantitative Estimation in CNC Machine Inserts Sensors tool-wear area vibration monitoring current monitoring smart-sensor FPGA |
| title | FPGA-Based Fused Smart-Sensor for Tool-Wear Area Quantitative Estimation in CNC Machine Inserts |
| title_full | FPGA-Based Fused Smart-Sensor for Tool-Wear Area Quantitative Estimation in CNC Machine Inserts |
| title_fullStr | FPGA-Based Fused Smart-Sensor for Tool-Wear Area Quantitative Estimation in CNC Machine Inserts |
| title_full_unstemmed | FPGA-Based Fused Smart-Sensor for Tool-Wear Area Quantitative Estimation in CNC Machine Inserts |
| title_short | FPGA-Based Fused Smart-Sensor for Tool-Wear Area Quantitative Estimation in CNC Machine Inserts |
| title_sort | fpga based fused smart sensor for tool wear area quantitative estimation in cnc machine inserts |
| topic | tool-wear area vibration monitoring current monitoring smart-sensor FPGA |
| url | http://www.mdpi.com/1424-8220/10/4/3373/ |
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