Pub Date : 2022-09-01DOI: 10.17736/ijope.2022.hj41
T. Tkaczyk, A. Pépin, N. O’Dowd, K. Nikbin
{"title":"Engineering Critical Assessment of Embedded Flaws in Undermatch Pipeline Girth Welds","authors":"T. Tkaczyk, A. Pépin, N. O’Dowd, K. Nikbin","doi":"10.17736/ijope.2022.hj41","DOIUrl":"https://doi.org/10.17736/ijope.2022.hj41","url":null,"abstract":"","PeriodicalId":50302,"journal":{"name":"International Journal of Offshore and Polar Engineering","volume":null,"pages":null},"PeriodicalIF":0.8,"publicationDate":"2022-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"48499080","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2022-09-01DOI: 10.17736/ijope.2022.mk80
C. Gunasundari, R. Ashok, S. Manam
{"title":"Effect of a Pressure Ridge on Ice-Coupled Gravity Waves","authors":"C. Gunasundari, R. Ashok, S. Manam","doi":"10.17736/ijope.2022.mk80","DOIUrl":"https://doi.org/10.17736/ijope.2022.mk80","url":null,"abstract":"","PeriodicalId":50302,"journal":{"name":"International Journal of Offshore and Polar Engineering","volume":null,"pages":null},"PeriodicalIF":0.8,"publicationDate":"2022-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"45839837","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2022-09-01DOI: 10.17736/ijope.2022.jc868
Y. Shimizu, H. Gotoh, Abbas Khayyer, Kazuki Kita
{"title":"Fundamental Investigation on the Applicability of a Higher-Order Consistent ISPH Method","authors":"Y. Shimizu, H. Gotoh, Abbas Khayyer, Kazuki Kita","doi":"10.17736/ijope.2022.jc868","DOIUrl":"https://doi.org/10.17736/ijope.2022.jc868","url":null,"abstract":"","PeriodicalId":50302,"journal":{"name":"International Journal of Offshore and Polar Engineering","volume":null,"pages":null},"PeriodicalIF":0.8,"publicationDate":"2022-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"43179864","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2022-09-01DOI: 10.17736/ijope.2022.hc28
Yaru Ren, P. Lin, Abbas Khayyer, Min Luo
{"title":"Comparative Analysis of Three Smoothed Particle Hydrodynamics Methods in Modeling Free-surface Flows","authors":"Yaru Ren, P. Lin, Abbas Khayyer, Min Luo","doi":"10.17736/ijope.2022.hc28","DOIUrl":"https://doi.org/10.17736/ijope.2022.hc28","url":null,"abstract":"","PeriodicalId":50302,"journal":{"name":"International Journal of Offshore and Polar Engineering","volume":null,"pages":null},"PeriodicalIF":0.8,"publicationDate":"2022-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"45987960","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2022-09-01DOI: 10.17736/ijope.2022.ak47
Yuyan Li, Liu-yi Huang, G. Wang, Qingchang Xu, Mingxiu Jia
{"title":"Study of the Structural Effects on the Hydrodynamics of a Hollow Rectangular Cambered Otter Board Using the CFD Method","authors":"Yuyan Li, Liu-yi Huang, G. Wang, Qingchang Xu, Mingxiu Jia","doi":"10.17736/ijope.2022.ak47","DOIUrl":"https://doi.org/10.17736/ijope.2022.ak47","url":null,"abstract":"","PeriodicalId":50302,"journal":{"name":"International Journal of Offshore and Polar Engineering","volume":null,"pages":null},"PeriodicalIF":0.8,"publicationDate":"2022-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"45042900","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2022-09-01DOI: 10.17736/ijope.2022.jc861
Andre Ramiro Amorim, D. Karunakaran, Danilo Abreu Souza Lima, Gabriel Rombado, Boje Tveraaen
{"title":"An Efficient Methodology of Estimating the Extreme Response of Risers from Floaters in Multidirectional Sea States","authors":"Andre Ramiro Amorim, D. Karunakaran, Danilo Abreu Souza Lima, Gabriel Rombado, Boje Tveraaen","doi":"10.17736/ijope.2022.jc861","DOIUrl":"https://doi.org/10.17736/ijope.2022.jc861","url":null,"abstract":"","PeriodicalId":50302,"journal":{"name":"International Journal of Offshore and Polar Engineering","volume":null,"pages":null},"PeriodicalIF":0.8,"publicationDate":"2022-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"48144932","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2022-09-01DOI: 10.17736/ijope.2022.sh30
S. Jagdale, Q. Ma, S. Yan
The springing responses of a tension-leg-platform wind turbine (TLPWT) excited by the third-harmonic force of an extreme regular wave are investigated using an integrated (Aero-Hydro-Mooring) numerical model developed and presented in this paper. The model comprises a hybrid hydrodynamic model, which employs fully nonlinear potential theory (FNPT) for wave kinematic prediction and nondiffracting potential theory (NDPT) for wave force prediction, to simulate extreme wave and predict associated wave forces accurately and efficiently. Numerical simulation is carried out for the interaction of a floating TLPWT with waves. The focus is on the TLPWT motions, principally excited by higher-order harmonic wave forces. In particular, the springing responses generated by the third-order force at the triple wave frequency in regular waves are investigated, together with the wind turbine responses and tensions in the mooring lines.
{"title":"Springing Response of a Tension-Leg-Platform Wind Turbine Excited by Third-Harmonic Force in Nonlinear Regular Wave","authors":"S. Jagdale, Q. Ma, S. Yan","doi":"10.17736/ijope.2022.sh30","DOIUrl":"https://doi.org/10.17736/ijope.2022.sh30","url":null,"abstract":"The springing responses of a tension-leg-platform wind turbine (TLPWT) excited by the third-harmonic force of an extreme regular wave are investigated using an integrated (Aero-Hydro-Mooring) numerical model developed and presented in this paper. The model comprises a hybrid hydrodynamic model, which employs fully nonlinear potential theory (FNPT) for wave kinematic prediction and nondiffracting potential theory (NDPT) for wave force prediction, to simulate extreme wave and predict associated wave forces accurately and efficiently. Numerical simulation is carried out for the interaction of a floating TLPWT with waves. The focus is on the TLPWT motions, principally excited by higher-order harmonic wave forces. In particular, the springing responses generated by the third-order force at the triple wave frequency in regular waves are investigated, together with the wind turbine responses and tensions in the mooring lines.","PeriodicalId":50302,"journal":{"name":"International Journal of Offshore and Polar Engineering","volume":null,"pages":null},"PeriodicalIF":0.8,"publicationDate":"2022-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"43479797","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2022-09-01DOI: 10.17736/ijope.2022.jc857
Michael Binsar Lubis, M. Kimiaei
{"title":"Simplified Method on Obtaining Extreme Multidirectional Current Profile from a Current Database for Deep-water ROV Operation","authors":"Michael Binsar Lubis, M. Kimiaei","doi":"10.17736/ijope.2022.jc857","DOIUrl":"https://doi.org/10.17736/ijope.2022.jc857","url":null,"abstract":"","PeriodicalId":50302,"journal":{"name":"International Journal of Offshore and Polar Engineering","volume":null,"pages":null},"PeriodicalIF":0.8,"publicationDate":"2022-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"41898213","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2022-09-01DOI: 10.17736/ijope.2022.ak48
Y. Shimizu, M. Sugihara, K. Takeda, Wakaba Tsuruta
{"title":"Numerical Simulations on Liquefaction of Iron Ore Fines under Roll Motion of Bulk Carriers Using Fluid Coupling Scheme in DEM","authors":"Y. Shimizu, M. Sugihara, K. Takeda, Wakaba Tsuruta","doi":"10.17736/ijope.2022.ak48","DOIUrl":"https://doi.org/10.17736/ijope.2022.ak48","url":null,"abstract":"","PeriodicalId":50302,"journal":{"name":"International Journal of Offshore and Polar Engineering","volume":null,"pages":null},"PeriodicalIF":0.8,"publicationDate":"2022-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"46225132","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
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