A New Approach for Non Contact Measuring of Tension in Fixed and Moving Wires
In this paper, based on equations of lateral vibrations of wires, a non contact method for measuring instantaneous tension in a wire is introduced. The lateral vibration of the string is measured using an eddy current transducer and is sent to a computer. This signal is then imported to suitable sof...
| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
| Published: |
Islamic Azad University-Isfahan (Khorasgan) Branch
2012-09-01
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| Series: | International Journal of Advanced Design and Manufacturing Technology |
| Online Access: | https://admt.isfahan.iau.ir/article_534805_dc36a378b26c09e457c9414281c819ad.pdf |
| _version_ | 1797657213538402304 |
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| author | Hooman Banitalebi Mansour Rafeeyan Ehsan khodaei |
| author_facet | Hooman Banitalebi Mansour Rafeeyan Ehsan khodaei |
| author_sort | Hooman Banitalebi |
| collection | DOAJ |
| description | In this paper, based on equations of lateral vibrations of wires, a non contact method for measuring instantaneous tension in a wire is introduced. The lateral vibration of the string is measured using an eddy current transducer and is sent to a computer. This signal is then imported to suitable software for fast Fourier transform (FFT) processing. The first natural frequency of the string is calculated online using FFT plot of the imported signal. This proposed method can be used for measuring tension for both fixed and moving wire with constant velocity, which is a usual case in wire processes. The results show the good agreement with theoretical values and the errors of the method is up to 8% at the worst case. This experimental study shows that this simple and low cost new method can be included in existing non-contact wire measuring tension apparatuses. |
| first_indexed | 2024-03-11T17:41:14Z |
| format | Article |
| id | doaj.art-d0802870b2bf4cd9876d827af8ee38c1 |
| institution | Directory Open Access Journal |
| issn | 2252-0406 2383-4447 |
| language | English |
| last_indexed | 2024-03-11T17:41:14Z |
| publishDate | 2012-09-01 |
| publisher | Islamic Azad University-Isfahan (Khorasgan) Branch |
| record_format | Article |
| series | International Journal of Advanced Design and Manufacturing Technology |
| spelling | doaj.art-d0802870b2bf4cd9876d827af8ee38c12023-10-18T09:45:41ZengIslamic Azad University-Isfahan (Khorasgan) BranchInternational Journal of Advanced Design and Manufacturing Technology2252-04062383-44472012-09-0154534805A New Approach for Non Contact Measuring of Tension in Fixed and Moving WiresHooman BanitalebiMansour Rafeeyan0Ehsan khodaei1Department of Engineering, Mechanical Group, Yazd University, IranDepartment of Engineering, Mechanical Group, Yazd University, IranIn this paper, based on equations of lateral vibrations of wires, a non contact method for measuring instantaneous tension in a wire is introduced. The lateral vibration of the string is measured using an eddy current transducer and is sent to a computer. This signal is then imported to suitable software for fast Fourier transform (FFT) processing. The first natural frequency of the string is calculated online using FFT plot of the imported signal. This proposed method can be used for measuring tension for both fixed and moving wire with constant velocity, which is a usual case in wire processes. The results show the good agreement with theoretical values and the errors of the method is up to 8% at the worst case. This experimental study shows that this simple and low cost new method can be included in existing non-contact wire measuring tension apparatuses.https://admt.isfahan.iau.ir/article_534805_dc36a378b26c09e457c9414281c819ad.pdf |
| spellingShingle | Hooman Banitalebi Mansour Rafeeyan Ehsan khodaei A New Approach for Non Contact Measuring of Tension in Fixed and Moving Wires International Journal of Advanced Design and Manufacturing Technology |
| title | A New Approach for Non Contact Measuring of Tension in Fixed and Moving Wires |
| title_full | A New Approach for Non Contact Measuring of Tension in Fixed and Moving Wires |
| title_fullStr | A New Approach for Non Contact Measuring of Tension in Fixed and Moving Wires |
| title_full_unstemmed | A New Approach for Non Contact Measuring of Tension in Fixed and Moving Wires |
| title_short | A New Approach for Non Contact Measuring of Tension in Fixed and Moving Wires |
| title_sort | new approach for non contact measuring of tension in fixed and moving wires |
| url | https://admt.isfahan.iau.ir/article_534805_dc36a378b26c09e457c9414281c819ad.pdf |
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