THERMO-MECHANICAL COUPLING BETWEEN THE FLOW OF STEAM AND DEFORMATION OF THE VALVE DURING START-UP OF THE 200MW TURBINE
The lifetime estimation of power station structures and components, subjected to fatigue loading, is essential for determining the moment of repair or replacement. Therefore the degradation behaviour and damage development within material should be very well understood. This research focuses on a f...
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| Format: | Article |
| Language: | English |
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Gdańsk University of Technology
2001-04-01
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| Series: | TASK Quarterly |
| Subjects: | |
| Online Access: | https://journal.mostwiedzy.pl/TASKQuarterly/article/view/2295 |
| _version_ | 1811307662671872000 |
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| author | MARCIN BIELECKI MICHAŁ KARCZ WOJCIECH RADULSKI JANUSZ BADUR |
| author_facet | MARCIN BIELECKI MICHAŁ KARCZ WOJCIECH RADULSKI JANUSZ BADUR |
| author_sort | MARCIN BIELECKI |
| collection | DOAJ |
| description |
The lifetime estimation of power station structures and components, subjected to fatigue loading, is essential for determining the moment of repair or replacement. Therefore the degradation behaviour and damage development within material should be very well understood. This research focuses on a fluid-solid interaction that has been developed in Finite Volume Method software for description of heat and flow loading on a cut-off valve and Finite Element Method software for conduct researches on fatigue and creep damage of the valve material.
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| first_indexed | 2024-04-13T09:07:39Z |
| format | Article |
| id | doaj.art-ba272fe83e02434f8a82f7ee96952326 |
| institution | Directory Open Access Journal |
| issn | 1428-6394 |
| language | English |
| last_indexed | 2024-04-13T09:07:39Z |
| publishDate | 2001-04-01 |
| publisher | Gdańsk University of Technology |
| record_format | Article |
| series | TASK Quarterly |
| spelling | doaj.art-ba272fe83e02434f8a82f7ee969523262022-12-22T02:52:57ZengGdańsk University of TechnologyTASK Quarterly1428-63942001-04-0152THERMO-MECHANICAL COUPLING BETWEEN THE FLOW OF STEAM AND DEFORMATION OF THE VALVE DURING START-UP OF THE 200MW TURBINEMARCIN BIELECKI0MICHAŁ KARCZ1WOJCIECH RADULSKI2JANUSZ BADUR3Polish Academy of Sciences, Reacting Flow Department, Institute of Fluid-Flow MachineryPolish Academy of Sciences, Reacting Flow Department, Institute of Fluid-Flow MachineryAlstom PowerPolish Academy of Sciences, Reacting Flow Department, Institute of Fluid-Flow Machinery The lifetime estimation of power station structures and components, subjected to fatigue loading, is essential for determining the moment of repair or replacement. Therefore the degradation behaviour and damage development within material should be very well understood. This research focuses on a fluid-solid interaction that has been developed in Finite Volume Method software for description of heat and flow loading on a cut-off valve and Finite Element Method software for conduct researches on fatigue and creep damage of the valve material. https://journal.mostwiedzy.pl/TASKQuarterly/article/view/2295fluid-solid interactionscompressible flowheatcreepdamagefatique |
| spellingShingle | MARCIN BIELECKI MICHAŁ KARCZ WOJCIECH RADULSKI JANUSZ BADUR THERMO-MECHANICAL COUPLING BETWEEN THE FLOW OF STEAM AND DEFORMATION OF THE VALVE DURING START-UP OF THE 200MW TURBINE TASK Quarterly fluid-solid interactions compressible flow heat creep damage fatique |
| title | THERMO-MECHANICAL COUPLING BETWEEN THE FLOW OF STEAM AND DEFORMATION OF THE VALVE DURING START-UP OF THE 200MW TURBINE |
| title_full | THERMO-MECHANICAL COUPLING BETWEEN THE FLOW OF STEAM AND DEFORMATION OF THE VALVE DURING START-UP OF THE 200MW TURBINE |
| title_fullStr | THERMO-MECHANICAL COUPLING BETWEEN THE FLOW OF STEAM AND DEFORMATION OF THE VALVE DURING START-UP OF THE 200MW TURBINE |
| title_full_unstemmed | THERMO-MECHANICAL COUPLING BETWEEN THE FLOW OF STEAM AND DEFORMATION OF THE VALVE DURING START-UP OF THE 200MW TURBINE |
| title_short | THERMO-MECHANICAL COUPLING BETWEEN THE FLOW OF STEAM AND DEFORMATION OF THE VALVE DURING START-UP OF THE 200MW TURBINE |
| title_sort | thermo mechanical coupling between the flow of steam and deformation of the valve during start up of the 200mw turbine |
| topic | fluid-solid interactions compressible flow heat creep damage fatique |
| url | https://journal.mostwiedzy.pl/TASKQuarterly/article/view/2295 |
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