Directly Printed Low-Cost Nanoparticle Sensor for Vibration Measurement during Milling Process
A real-time, accurate, and reliable process monitoring is a basic and crucial enabler of intelligent manufacturing operation and digital twin applications. In this study, we represent a novel vibration measurement method for workpiece during the milling process using a low-cost nanoparticle vibratio...
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| Format: | Article |
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MDPI AG
2020-06-01
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| Series: | Materials |
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| Online Access: | https://www.mdpi.com/1996-1944/13/13/2920 |
| _version_ | 1797563883607556096 |
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| author | Soo-Hong Min Tae Hun Lee Gil-Yong Lee Daniel Zontar Christian Brecher Sung-Hoon Ahn |
| author_facet | Soo-Hong Min Tae Hun Lee Gil-Yong Lee Daniel Zontar Christian Brecher Sung-Hoon Ahn |
| author_sort | Soo-Hong Min |
| collection | DOAJ |
| description | A real-time, accurate, and reliable process monitoring is a basic and crucial enabler of intelligent manufacturing operation and digital twin applications. In this study, we represent a novel vibration measurement method for workpiece during the milling process using a low-cost nanoparticle vibration sensor. We directly printed the vibration sensor based on silver nanoparticles positioned onto a polyimide substrate using an aerodynamically-focused nanomaterials printing system, which is a direct printing technique for inorganic nanomaterials positioned onto a flexible substrate. Since it does not require any post-process such as chemical etching and heat treatment, a highly sensitive vibration sensor composed of a microscale porous structure was fabricated at a cost of several cents each. Furthermore, accurate and reliable vibration data was obtained by simple and direct attachment to a workpiece. In this study, we discussed the performance of vibration measurement of a fabricated sensor in comparison to a commercial vibration sensor. Using frequency and power spectrum analysis of obtained data, we directly measured the vibration of workpiece during the milling process, according to a process parameter. Lastly, we applied a fabricated sensor for the digital twins of turbine blade manufacturing in which vibration greatly affects the quality of the product to predict the process defects in real-time. |
| first_indexed | 2024-03-10T18:49:30Z |
| format | Article |
| id | doaj.art-7bf6bc53c0194a71bb3e838dc4e1baa4 |
| institution | Directory Open Access Journal |
| issn | 1996-1944 |
| language | English |
| last_indexed | 2024-03-10T18:49:30Z |
| publishDate | 2020-06-01 |
| publisher | MDPI AG |
| record_format | Article |
| series | Materials |
| spelling | doaj.art-7bf6bc53c0194a71bb3e838dc4e1baa42023-11-20T05:17:54ZengMDPI AGMaterials1996-19442020-06-011313292010.3390/ma13132920Directly Printed Low-Cost Nanoparticle Sensor for Vibration Measurement during Milling ProcessSoo-Hong Min0Tae Hun Lee1Gil-Yong Lee2Daniel Zontar3Christian Brecher4Sung-Hoon Ahn5Department of Mechanical Engineering, Seoul National University, Seoul 08826, KoreaDepartment of Production Machines, Fraunhofer Institute for Production Technology IPT, Aachen 52074, GermanyDepartment of Mechanical Engineering, Kumoh National Institute of Technology, Gumi 39177, KoreaDepartment of Production Machines, Fraunhofer Institute for Production Technology IPT, Aachen 52074, GermanyDepartment of Production Machines, Fraunhofer Institute for Production Technology IPT, Aachen 52074, GermanyDepartment of Mechanical Engineering, Seoul National University, Seoul 08826, KoreaA real-time, accurate, and reliable process monitoring is a basic and crucial enabler of intelligent manufacturing operation and digital twin applications. In this study, we represent a novel vibration measurement method for workpiece during the milling process using a low-cost nanoparticle vibration sensor. We directly printed the vibration sensor based on silver nanoparticles positioned onto a polyimide substrate using an aerodynamically-focused nanomaterials printing system, which is a direct printing technique for inorganic nanomaterials positioned onto a flexible substrate. Since it does not require any post-process such as chemical etching and heat treatment, a highly sensitive vibration sensor composed of a microscale porous structure was fabricated at a cost of several cents each. Furthermore, accurate and reliable vibration data was obtained by simple and direct attachment to a workpiece. In this study, we discussed the performance of vibration measurement of a fabricated sensor in comparison to a commercial vibration sensor. Using frequency and power spectrum analysis of obtained data, we directly measured the vibration of workpiece during the milling process, according to a process parameter. Lastly, we applied a fabricated sensor for the digital twins of turbine blade manufacturing in which vibration greatly affects the quality of the product to predict the process defects in real-time.https://www.mdpi.com/1996-1944/13/13/2920millingworkpiecedirect printingvibrationsensor |
| spellingShingle | Soo-Hong Min Tae Hun Lee Gil-Yong Lee Daniel Zontar Christian Brecher Sung-Hoon Ahn Directly Printed Low-Cost Nanoparticle Sensor for Vibration Measurement during Milling Process Materials milling workpiece direct printing vibration sensor |
| title | Directly Printed Low-Cost Nanoparticle Sensor for Vibration Measurement during Milling Process |
| title_full | Directly Printed Low-Cost Nanoparticle Sensor for Vibration Measurement during Milling Process |
| title_fullStr | Directly Printed Low-Cost Nanoparticle Sensor for Vibration Measurement during Milling Process |
| title_full_unstemmed | Directly Printed Low-Cost Nanoparticle Sensor for Vibration Measurement during Milling Process |
| title_short | Directly Printed Low-Cost Nanoparticle Sensor for Vibration Measurement during Milling Process |
| title_sort | directly printed low cost nanoparticle sensor for vibration measurement during milling process |
| topic | milling workpiece direct printing vibration sensor |
| url | https://www.mdpi.com/1996-1944/13/13/2920 |
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