Heat Engineering Justification on Selection of Energy Efficient Refractory Lining of Reheating and Heat-Treating Furnaces at Machine Manufacturing Enterprises
An algorithm for selection of an energy efficient refractory lining has been developed on the basis of a ratio of summed-up capital expenditure and operating costs.A non-linear problem of thermal conductivity in a layer of the fiber refractory lining has been numerically solved in the paper. The pap...
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| Main Authors: | , , , , |
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| Format: | Article |
| Language: | Russian |
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Belarusian National Technical University
2009-08-01
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| Series: | Известия высших учебных заведений и энергетических объединенний СНГ: Энергетика |
| Online Access: | https://energy.bntu.by/jour/article/view/484 |
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| author | V. I. Timoshpolsky L. A. Trusova A. P. Nesenchuk D. V. Mendelev M. L. German |
| author_facet | V. I. Timoshpolsky L. A. Trusova A. P. Nesenchuk D. V. Mendelev M. L. German |
| author_sort | V. I. Timoshpolsky |
| collection | DOAJ |
| description | An algorithm for selection of an energy efficient refractory lining has been developed on the basis of a ratio of summed-up capital expenditure and operating costs.A non-linear problem of thermal conductivity in a layer of the fiber refractory lining has been numerically solved in the paper. The paper determines an actuality of the fiber refractory lining application at the temperature level of 55–75 °C (on the average65 °C) on its external surface.A mathematical solution of a refractory layer selection has been executed in the paper. The paper gives several variants of the arrangement of three-layer fiber refractory lining. |
| format | Article |
| id | doaj-art-57d3e39dbae544db8e45cb15d0492d2f |
| institution | Matheson Library |
| issn | 1029-7448 2414-0341 |
| language | Russian |
| publishDate | 2009-08-01 |
| publisher | Belarusian National Technical University |
| record_format | Article |
| series | Известия высших учебных заведений и энергетических объединенний СНГ: Энергетика |
| spelling | doaj-art-57d3e39dbae544db8e45cb15d0492d2f2025-08-04T14:36:02ZrusBelarusian National Technical UniversityИзвестия высших учебных заведений и энергетических объединенний СНГ: Энергетика1029-74482414-03412009-08-01044855477Heat Engineering Justification on Selection of Energy Efficient Refractory Lining of Reheating and Heat-Treating Furnaces at Machine Manufacturing EnterprisesV. I. Timoshpolsky0L. A. Trusova1A. P. Nesenchuk2D. V. Mendelev3M. L. German4Belarusian National Technical UniversityBelarusian National Technical UniversityBelarusian National Technical UniversityBelarusian National Technical UniversityBelarusian National Technical UniversityAn algorithm for selection of an energy efficient refractory lining has been developed on the basis of a ratio of summed-up capital expenditure and operating costs.A non-linear problem of thermal conductivity in a layer of the fiber refractory lining has been numerically solved in the paper. The paper determines an actuality of the fiber refractory lining application at the temperature level of 55–75 °C (on the average65 °C) on its external surface.A mathematical solution of a refractory layer selection has been executed in the paper. The paper gives several variants of the arrangement of three-layer fiber refractory lining.https://energy.bntu.by/jour/article/view/484 |
| spellingShingle | V. I. Timoshpolsky L. A. Trusova A. P. Nesenchuk D. V. Mendelev M. L. German Heat Engineering Justification on Selection of Energy Efficient Refractory Lining of Reheating and Heat-Treating Furnaces at Machine Manufacturing Enterprises Известия высших учебных заведений и энергетических объединенний СНГ: Энергетика |
| title | Heat Engineering Justification on Selection of Energy Efficient Refractory Lining of Reheating and Heat-Treating Furnaces at Machine Manufacturing Enterprises |
| title_full | Heat Engineering Justification on Selection of Energy Efficient Refractory Lining of Reheating and Heat-Treating Furnaces at Machine Manufacturing Enterprises |
| title_fullStr | Heat Engineering Justification on Selection of Energy Efficient Refractory Lining of Reheating and Heat-Treating Furnaces at Machine Manufacturing Enterprises |
| title_full_unstemmed | Heat Engineering Justification on Selection of Energy Efficient Refractory Lining of Reheating and Heat-Treating Furnaces at Machine Manufacturing Enterprises |
| title_short | Heat Engineering Justification on Selection of Energy Efficient Refractory Lining of Reheating and Heat-Treating Furnaces at Machine Manufacturing Enterprises |
| title_sort | heat engineering justification on selection of energy efficient refractory lining of reheating and heat treating furnaces at machine manufacturing enterprises |
| url | https://energy.bntu.by/jour/article/view/484 |
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