Selected Aspects of Cryogenic Tank Fatigue Calculations for Offshore Application
The paper presents the way of the fatigue life calculation of a cryogenic tank dedicated for the carriers ship application. The independent tank type C was taken into consideration. The calculation took into account a vast range of the load spectrum resulting in the ship accelerations. The stress at...
| Main Authors: | , |
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| Format: | Article |
| Language: | English |
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University of Zielona Góra
2018-02-01
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| Series: | International Journal of Applied Mechanics and Engineering |
| Subjects: | |
| Online Access: | https://www.ijame-poland.com/Selected-Aspects-of-Cryogenic-Tank-Fatigue-Calculations-for-Offshore-Application,167008,0,2.html |
| _version_ | 1827873209149554688 |
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| author | J. Skrzypacz P. Jaszak |
| author_facet | J. Skrzypacz P. Jaszak |
| author_sort | J. Skrzypacz |
| collection | DOAJ |
| description | The paper presents the way of the fatigue life calculation of a cryogenic tank dedicated for the carriers ship application. The independent tank type C was taken into consideration. The calculation took into account a vast range of the load spectrum resulting in the ship accelerations. The stress at the most critical point of the tank was determined by means of the finite element method. The computation methods and codes used in the design of the LNG tank were presented. The number of fatigue cycles was determined by means of S-N curve. The cumulated linear damage theory was used to determine life factor. |
| first_indexed | 2024-03-12T16:34:10Z |
| format | Article |
| id | doaj.art-1c7dbbc01e29410d944464165ad18353 |
| institution | Directory Open Access Journal |
| issn | 1734-4492 2353-9003 |
| language | English |
| last_indexed | 2024-03-12T16:34:10Z |
| publishDate | 2018-02-01 |
| publisher | University of Zielona Góra |
| record_format | Article |
| series | International Journal of Applied Mechanics and Engineering |
| spelling | doaj.art-1c7dbbc01e29410d944464165ad183532023-08-08T14:58:27ZengUniversity of Zielona GóraInternational Journal of Applied Mechanics and Engineering1734-44922353-90032018-02-0123125125910.1515/ijame-2018-0015167008Selected Aspects of Cryogenic Tank Fatigue Calculations for Offshore ApplicationJ. Skrzypacz0P. Jaszak1Wroclaw University of Science and Technology Faculty of Mechanical and Power Engineering Wybrzeże Wyspiańskiego Street 27, 50-370 , Wrocław, PolandWroclaw University of Science and Technology Faculty of Mechanical and Power Engineering Wybrzeże Wyspiańskiego Street 27, 50-370 , Wrocław, PolandThe paper presents the way of the fatigue life calculation of a cryogenic tank dedicated for the carriers ship application. The independent tank type C was taken into consideration. The calculation took into account a vast range of the load spectrum resulting in the ship accelerations. The stress at the most critical point of the tank was determined by means of the finite element method. The computation methods and codes used in the design of the LNG tank were presented. The number of fatigue cycles was determined by means of S-N curve. The cumulated linear damage theory was used to determine life factor.https://www.ijame-poland.com/Selected-Aspects-of-Cryogenic-Tank-Fatigue-Calculations-for-Offshore-Application,167008,0,2.htmllngtankfatigueship |
| spellingShingle | J. Skrzypacz P. Jaszak Selected Aspects of Cryogenic Tank Fatigue Calculations for Offshore Application International Journal of Applied Mechanics and Engineering lng tank fatigue ship |
| title | Selected Aspects of Cryogenic Tank Fatigue Calculations for Offshore Application |
| title_full | Selected Aspects of Cryogenic Tank Fatigue Calculations for Offshore Application |
| title_fullStr | Selected Aspects of Cryogenic Tank Fatigue Calculations for Offshore Application |
| title_full_unstemmed | Selected Aspects of Cryogenic Tank Fatigue Calculations for Offshore Application |
| title_short | Selected Aspects of Cryogenic Tank Fatigue Calculations for Offshore Application |
| title_sort | selected aspects of cryogenic tank fatigue calculations for offshore application |
| topic | lng tank fatigue ship |
| url | https://www.ijame-poland.com/Selected-Aspects-of-Cryogenic-Tank-Fatigue-Calculations-for-Offshore-Application,167008,0,2.html |
| work_keys_str_mv | AT jskrzypacz selectedaspectsofcryogenictankfatiguecalculationsforoffshoreapplication AT pjaszak selectedaspectsofcryogenictankfatiguecalculationsforoffshoreapplication |