Mathematical Modelling of Shafts in Drives
Propeller shafts of the vehicle's drive transmit a torque to relatively large distances. The shafts are basically long and slender and must be dimensioned not only in terms of torsional stress, but it is also necessary to monitor their resistance to lateral vibration.In the paper, a simple mode...
| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
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University of Žilina
2018-12-01
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| Series: | Communications |
| Subjects: | |
| Online Access: | https://komunikacie.uniza.sk/artkey/csl-201804-0006_mathematical-modelling-of-shafts-in-drives.php |
| _version_ | 1797846817085325312 |
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| author | Petr Hruby Tomas Nahlik Dana Smetanova |
| author_facet | Petr Hruby Tomas Nahlik Dana Smetanova |
| author_sort | Petr Hruby |
| collection | DOAJ |
| description | Propeller shafts of the vehicle's drive transmit a torque to relatively large distances. The shafts are basically long and slender and must be dimensioned not only in terms of torsional stress, but it is also necessary to monitor their resistance to lateral vibration.In the paper, a simple model (of the solved problem) is constructed by the method of physical discretization, which is evident from the nature of the centrifugal force fields' influence on the spectral properties of the shaft. An analytical solving of speed resonances prop shafts test model (whose aim is to obtain values for verification subsequently processed models based on the transfer-matrix method and the finite element method) is performed. |
| first_indexed | 2024-04-09T18:01:09Z |
| format | Article |
| id | doaj.art-3e3003f2b4f74669b533e55f61eea4e7 |
| institution | Directory Open Access Journal |
| issn | 1335-4205 2585-7878 |
| language | English |
| last_indexed | 2024-04-09T18:01:09Z |
| publishDate | 2018-12-01 |
| publisher | University of Žilina |
| record_format | Article |
| series | Communications |
| spelling | doaj.art-3e3003f2b4f74669b533e55f61eea4e72023-04-14T06:31:45ZengUniversity of ŽilinaCommunications1335-42052585-78782018-12-01204364010.26552/com.C.2018.4.36-40csl-201804-0006Mathematical Modelling of Shafts in DrivesPetr Hruby0Tomas Nahlik1Dana Smetanova2Department of Mechanical Engineering, The Institute of Technology and Business, Ceske Budejovice, Czech RepublicDepartment of Informatics and Natural Sciences, The Institute of Technology and Business, Ceske Budejovice, Czech RepublicDepartment of Informatics and Natural Sciences, The Institute of Technology and Business, Ceske Budejovice, Czech RepublicPropeller shafts of the vehicle's drive transmit a torque to relatively large distances. The shafts are basically long and slender and must be dimensioned not only in terms of torsional stress, but it is also necessary to monitor their resistance to lateral vibration.In the paper, a simple model (of the solved problem) is constructed by the method of physical discretization, which is evident from the nature of the centrifugal force fields' influence on the spectral properties of the shaft. An analytical solving of speed resonances prop shafts test model (whose aim is to obtain values for verification subsequently processed models based on the transfer-matrix method and the finite element method) is performed.https://komunikacie.uniza.sk/artkey/csl-201804-0006_mathematical-modelling-of-shafts-in-drives.phphook's jointshaftvibrationmathematical and physical modeltransfer matrixfinite element method |
| spellingShingle | Petr Hruby Tomas Nahlik Dana Smetanova Mathematical Modelling of Shafts in Drives Communications hook's joint shaft vibration mathematical and physical model transfer matrix finite element method |
| title | Mathematical Modelling of Shafts in Drives |
| title_full | Mathematical Modelling of Shafts in Drives |
| title_fullStr | Mathematical Modelling of Shafts in Drives |
| title_full_unstemmed | Mathematical Modelling of Shafts in Drives |
| title_short | Mathematical Modelling of Shafts in Drives |
| title_sort | mathematical modelling of shafts in drives |
| topic | hook's joint shaft vibration mathematical and physical model transfer matrix finite element method |
| url | https://komunikacie.uniza.sk/artkey/csl-201804-0006_mathematical-modelling-of-shafts-in-drives.php |
| work_keys_str_mv | AT petrhruby mathematicalmodellingofshaftsindrives AT tomasnahlik mathematicalmodellingofshaftsindrives AT danasmetanova mathematicalmodellingofshaftsindrives |