Fatigue Analysis of 5000 GT Ferry Ro-Ro’s Car Deck Using Finite Element Method
Ro-Ro Passenger Ship type crossing ship is a ship that is operated to connect 2 (two) ports. On the Ro-Ro ship there is a car deck as one of the vital construction structures, because it is used to support the vehicle load on it. This study aims to determine the value of fatigue life in car deck con...
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| Format: | Article |
| Language: | English |
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Department of Naval Architecture, Faculty Engineering, Diponegoro University
2021-11-01
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| Series: | Kapal |
| Subjects: | |
| Online Access: | https://ejournal.undip.ac.id/index.php/kapal/article/view/39268 |
| _version_ | 1818940272902406144 |
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| author | Amalia Ika Wulandari Nindy widia Devi Rahmasari Luh Putri Adnyani Alamsyah , Rodlian Jamal Ikhwani |
| author_facet | Amalia Ika Wulandari Nindy widia Devi Rahmasari Luh Putri Adnyani Alamsyah , Rodlian Jamal Ikhwani |
| author_sort | Amalia Ika Wulandari |
| collection | DOAJ |
| description | Ro-Ro Passenger Ship type crossing ship is a ship that is operated to connect 2 (two) ports. On the Ro-Ro ship there is a car deck as one of the vital construction structures, because it is used to support the vehicle load on it. This study aims to determine the value of fatigue life in car deck construction by reviewing hot spot stress areas that are prone to cracking. The value of the fatigue analysis is taken from the greatest stress value and the shortest cycle is taken at each plate thickness variation. The method used is the finite element method (FEM) by varying the thickness of the car deck plate assisted by using finite element based software. The results showed the highest maximum stress was found on car deck 1 with a thickness of 80% (9.6 mm) which was 241.16 Mpa, while the lowest minimum stress was found on car deck 2 with a thickness of 110% (13 mm) which was 103.07 Mpa. The highest value of fatigue life is found in car deck 2 with a plate thickness of 110% (13 mm) of 74.23 years with a stress cycle of 1350000 times, while the lowest fatigue life value is found in car deck 1 with a plate thickness of 80% (9.6 mm) of 7.63 years with a voltage cycle of 220000 times |
| first_indexed | 2024-12-20T06:37:01Z |
| format | Article |
| id | doaj.art-5586b3f785524db881c4994d56f766da |
| institution | Directory Open Access Journal |
| issn | 1829-8370 2301-9069 |
| language | English |
| last_indexed | 2024-12-20T06:37:01Z |
| publishDate | 2021-11-01 |
| publisher | Department of Naval Architecture, Faculty Engineering, Diponegoro University |
| record_format | Article |
| series | Kapal |
| spelling | doaj.art-5586b3f785524db881c4994d56f766da2022-12-21T19:49:59ZengDepartment of Naval Architecture, Faculty Engineering, Diponegoro UniversityKapal1829-83702301-90692021-11-0118316017010.14710/kapal.v18i3.3926819316Fatigue Analysis of 5000 GT Ferry Ro-Ro’s Car Deck Using Finite Element MethodAmalia Ika Wulandari0Nindy widia Devi Rahmasari1Luh Putri Adnyani2Alamsyah ,3Rodlian Jamal Ikhwani4Naval Architecture Department, Kalimantan Institute of Technology, IndonesiaNaval Architecture Department, Kalimantan Institute of Technology, IndonesiaDepartment of Civil Engineering, The University of Western Australia, AustraliaNaval Architecture Department, Kalimantan Institute of Technology, IndonesiaNaval Architecture Department, Kalimantan Institute of Technology, IndonesiaRo-Ro Passenger Ship type crossing ship is a ship that is operated to connect 2 (two) ports. On the Ro-Ro ship there is a car deck as one of the vital construction structures, because it is used to support the vehicle load on it. This study aims to determine the value of fatigue life in car deck construction by reviewing hot spot stress areas that are prone to cracking. The value of the fatigue analysis is taken from the greatest stress value and the shortest cycle is taken at each plate thickness variation. The method used is the finite element method (FEM) by varying the thickness of the car deck plate assisted by using finite element based software. The results showed the highest maximum stress was found on car deck 1 with a thickness of 80% (9.6 mm) which was 241.16 Mpa, while the lowest minimum stress was found on car deck 2 with a thickness of 110% (13 mm) which was 103.07 Mpa. The highest value of fatigue life is found in car deck 2 with a plate thickness of 110% (13 mm) of 74.23 years with a stress cycle of 1350000 times, while the lowest fatigue life value is found in car deck 1 with a plate thickness of 80% (9.6 mm) of 7.63 years with a voltage cycle of 220000 timeshttps://ejournal.undip.ac.id/index.php/kapal/article/view/39268car deckfatigue lifero-ro shipfem |
| spellingShingle | Amalia Ika Wulandari Nindy widia Devi Rahmasari Luh Putri Adnyani Alamsyah , Rodlian Jamal Ikhwani Fatigue Analysis of 5000 GT Ferry Ro-Ro’s Car Deck Using Finite Element Method Kapal car deck fatigue life ro-ro ship fem |
| title | Fatigue Analysis of 5000 GT Ferry Ro-Ro’s Car Deck Using Finite Element Method |
| title_full | Fatigue Analysis of 5000 GT Ferry Ro-Ro’s Car Deck Using Finite Element Method |
| title_fullStr | Fatigue Analysis of 5000 GT Ferry Ro-Ro’s Car Deck Using Finite Element Method |
| title_full_unstemmed | Fatigue Analysis of 5000 GT Ferry Ro-Ro’s Car Deck Using Finite Element Method |
| title_short | Fatigue Analysis of 5000 GT Ferry Ro-Ro’s Car Deck Using Finite Element Method |
| title_sort | fatigue analysis of 5000 gt ferry ro ro s car deck using finite element method |
| topic | car deck fatigue life ro-ro ship fem |
| url | https://ejournal.undip.ac.id/index.php/kapal/article/view/39268 |
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