Investigating the temperature field distribution over transport structures' metal corrugated construction surface under temperature influences
The experimental studies results of temperature distribution over metal corrugated sheet structure surface at positive and negative ambient temperatures are presented. It is established that the temperature is distributed unevenly over the sheet surface along its plane. An analytical method for cal...
| Main Authors: | , , , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Széchenyi István University
2022-05-01
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| Series: | Acta Technica Jaurinensis |
| Subjects: | |
| Online Access: | https://acta.sze.hu/index.php/acta/article/view/657 |
| _version_ | 1811255701707685888 |
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| author | Vitalii Kovalchuk Ivan Kravets Olga Nabochenko Oleksiy Petrenko Andriy Milyanych Yuliia Hermaniuk Volodymyr Dzhus |
| author_facet | Vitalii Kovalchuk Ivan Kravets Olga Nabochenko Oleksiy Petrenko Andriy Milyanych Yuliia Hermaniuk Volodymyr Dzhus |
| author_sort | Vitalii Kovalchuk |
| collection | DOAJ |
| description | The experimental studies results of temperature distribution over metal corrugated sheet structure surface at positive and negative ambient temperatures are presented. It is established that the temperature is distributed unevenly over the sheet surface along its plane. An analytical method for calculating the temperature field from a fragment of a structure metal sheet in the case of setting the temperature at the sheet area boundaries is presented. The calculation of the temperature field distribution on the metal sheet of the structure with the setting of the temperature along the contour of the sheet is performed. As a result, it is established that at the metal sheet boundaries there is a temperature difference, which can cause the occurrence of temperature stresses and deformations. |
| first_indexed | 2024-04-12T17:28:52Z |
| format | Article |
| id | doaj.art-0f0cb0ac1c71434a80f5cf30a98da414 |
| institution | Directory Open Access Journal |
| issn | 2064-5228 |
| language | English |
| last_indexed | 2024-04-12T17:28:52Z |
| publishDate | 2022-05-01 |
| publisher | Széchenyi István University |
| record_format | Article |
| series | Acta Technica Jaurinensis |
| spelling | doaj.art-0f0cb0ac1c71434a80f5cf30a98da4142022-12-22T03:23:11ZengSzéchenyi István UniversityActa Technica Jaurinensis2064-52282022-05-0115211011610.14513/actatechjaur.00657585Investigating the temperature field distribution over transport structures' metal corrugated construction surface under temperature influencesVitalii Kovalchuk0Ivan Kravets1Olga Nabochenko2Oleksiy Petrenko3Andriy Milyanych4Yuliia Hermaniuk5Volodymyr Dzhus6Rolling stock of railways and tracks, Ukrainian State University of Science and Technologies, I. Blazhkevich str., 12a, 79052, Lviv, Ukraine General engineering training of railway transport specialists, Ukrainian State University of Science and Technologies I. Blazhkevich str., 12a, 79052, Lviv, Ukraine Rolling stock of railways and tracks, Ukrainian State University of Science and Technologies, I. Blazhkevich str., 12a, 79052, Lviv, Ukraine Construction technologies, Polytechnic National University, Karpinsky str.,6, 79013, Lviv, UkraineRolling stock of railways and tracks, Ukrainian State University of Science and Technologies, I. Blazhkevich str., 12a, 79052, Lviv, Ukraine Transport Technologies, Ukrainian State University of Science and Technologies, I. Blazhkevich str., 12a, 79052, Lviv, UkraineRolling stock of railways and tracks, Ukrainian State University of Science and Technologies, I. Blazhkevich str., 12a, 79052, Lviv, The experimental studies results of temperature distribution over metal corrugated sheet structure surface at positive and negative ambient temperatures are presented. It is established that the temperature is distributed unevenly over the sheet surface along its plane. An analytical method for calculating the temperature field from a fragment of a structure metal sheet in the case of setting the temperature at the sheet area boundaries is presented. The calculation of the temperature field distribution on the metal sheet of the structure with the setting of the temperature along the contour of the sheet is performed. As a result, it is established that at the metal sheet boundaries there is a temperature difference, which can cause the occurrence of temperature stresses and deformations.https://acta.sze.hu/index.php/acta/article/view/657metal corrugated structureambient temperaturetemperature fieldfinite difference method |
| spellingShingle | Vitalii Kovalchuk Ivan Kravets Olga Nabochenko Oleksiy Petrenko Andriy Milyanych Yuliia Hermaniuk Volodymyr Dzhus Investigating the temperature field distribution over transport structures' metal corrugated construction surface under temperature influences Acta Technica Jaurinensis metal corrugated structure ambient temperature temperature field finite difference method |
| title | Investigating the temperature field distribution over transport structures' metal corrugated construction surface under temperature influences |
| title_full | Investigating the temperature field distribution over transport structures' metal corrugated construction surface under temperature influences |
| title_fullStr | Investigating the temperature field distribution over transport structures' metal corrugated construction surface under temperature influences |
| title_full_unstemmed | Investigating the temperature field distribution over transport structures' metal corrugated construction surface under temperature influences |
| title_short | Investigating the temperature field distribution over transport structures' metal corrugated construction surface under temperature influences |
| title_sort | investigating the temperature field distribution over transport structures metal corrugated construction surface under temperature influences |
| topic | metal corrugated structure ambient temperature temperature field finite difference method |
| url | https://acta.sze.hu/index.php/acta/article/view/657 |
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