Abstract
In order to obtain the idealized stress-strain relationships of damaged structural members under tensile and compressive loads, the systematical calculations are performed using the non-linear FE analysis (FEA) code, LS-DYNA. Moreover, the hull girder ultimate strength (HGUS) of damaged hull structures is calculated utilizing the idealized stress-strain relationships of damaged structural members and the simplified calculation program, which is developed by authors and based on the Smith's method. Furthermore, to examine the accuracy of this simplified calculation program, the calculation results are compared with the results obtained from FE analyses.
| Original language | English |
|---|---|
| Title of host publication | Proceedings of the 25th International Ocean and Polar Engineering Conference, ISOPE 2015 |
| Publisher | International Society of Offshore and Polar Engineers |
| Pages | 1144-1152 |
| Number of pages | 9 |
| Volume | 2015-January |
| ISBN (Electronic) | 9781880653890 |
| Publication status | Published - 2015 |
| Event | 25th International Ocean and Polar Engineering Conference, ISOPE 2015 - Kona, Big Island, United States Duration: Jun 21 2015 → Jun 26 2015 |
Other
| Other | 25th International Ocean and Polar Engineering Conference, ISOPE 2015 |
|---|---|
| Country | United States |
| City | Kona, Big Island |
| Period | 6/21/15 → 6/26/15 |
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All Science Journal Classification (ASJC) codes
- Energy Engineering and Power Technology
- Ocean Engineering
- Mechanical Engineering
Cite this
A study on the simplified calculation method for the hull girder ultimate strength of damaged hull structures. / To, Kimihiro; Maeda, Shunsuke; Yoshikawa, Takao.
Proceedings of the 25th International Ocean and Polar Engineering Conference, ISOPE 2015. Vol. 2015-January International Society of Offshore and Polar Engineers, 2015. p. 1144-1152.Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
}
TY - GEN
T1 - A study on the simplified calculation method for the hull girder ultimate strength of damaged hull structures
AU - To, Kimihiro
AU - Maeda, Shunsuke
AU - Yoshikawa, Takao
PY - 2015
Y1 - 2015
N2 - In order to obtain the idealized stress-strain relationships of damaged structural members under tensile and compressive loads, the systematical calculations are performed using the non-linear FE analysis (FEA) code, LS-DYNA. Moreover, the hull girder ultimate strength (HGUS) of damaged hull structures is calculated utilizing the idealized stress-strain relationships of damaged structural members and the simplified calculation program, which is developed by authors and based on the Smith's method. Furthermore, to examine the accuracy of this simplified calculation program, the calculation results are compared with the results obtained from FE analyses.
AB - In order to obtain the idealized stress-strain relationships of damaged structural members under tensile and compressive loads, the systematical calculations are performed using the non-linear FE analysis (FEA) code, LS-DYNA. Moreover, the hull girder ultimate strength (HGUS) of damaged hull structures is calculated utilizing the idealized stress-strain relationships of damaged structural members and the simplified calculation program, which is developed by authors and based on the Smith's method. Furthermore, to examine the accuracy of this simplified calculation program, the calculation results are compared with the results obtained from FE analyses.
UR - http://www.scopus.com/inward/record.url?scp=84944679626&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=84944679626&partnerID=8YFLogxK
M3 - Conference contribution
AN - SCOPUS:84944679626
VL - 2015-January
SP - 1144
EP - 1152
BT - Proceedings of the 25th International Ocean and Polar Engineering Conference, ISOPE 2015
PB - International Society of Offshore and Polar Engineers
ER -