{"refrec":{"BRefID":295632,"RR":"<b>Janssen, W.D.; Blocken, B.; van Wijhe, H.J.</b> (2017). CFD simulations of wind loads on a container ship: validation and impact of geometrical simplifications. <i>J. Wind. Eng. Ind. Aerodyn. 166</i>: 106-116. <a href=\"https://dx.doi.org/10.1016/j.jweia.2017.03.015\" target=\"_blank\">https://dx.doi.org/10.1016/j.jweia.2017.03.015</a>","BEntID":287719,"PublicFlag":1,"CheckedFlag":1,"wosflag":1,"vabbflag":null,"RefStringPartII":". <i>J. Wind. Eng. Ind. Aerodyn. 166</i>: 106-116. <a href=\"https://dx.doi.org/10.1016/j.jweia.2017.03.015\" target=\"_blank\">https://dx.doi.org/10.1016/j.jweia.2017.03.015</a>","DocTypID":8,"DocType":"Journal article","MarineFlag":0,"FreshFlag":0,"BrackishFlag":0,"TerrestrialFlag":0,"Authorstring":"Janssen, W.D.; Blocken, B.; van Wijhe, H.J.","OrigTitleTranslFlag":0,"Authorstringtrunc":"Janssen, W.D. <i>et al.</i>","Englishabstract":"Due to the increasing windage area of container ships, wind loads are playing a more important role in navigating the ship at open sea and especially through harbor areas. This paper presents 3D steady RANS CFD simulations of wind loads on a container ship, validation with wind-tunnel measurements and an analysis of the impact of geometrical simplifications. For the validation, CFD simulations are performed in a narrow computational domain resembling the cross-section of the wind tunnel. Blockage effects caused by the domain boundaries are studied by comparing CFD results in the wind tunnel domain and a larger domain. The average absolute difference in numerically simulated and measured total wind load on the ship ranges from 37.9% for a simple box-shaped representation of the ship to only 5.9% for the most detailed model. Modeling the spaces in-between containers on the deck shows a 10.4% average decrease in total wind load on the ship. Modeling a more slender ship hull while keeping the projected front and side area of the ship similar, yields an average decrease in total wind load of 5.9%. Blockage correction following the approach of the Engineering Sciences Date Unit underestimates the maximum lateral wind load up to 17.5%.","AbstractOtherLang":null,"BibLvlCode":"AS","StandardTitle":"CFD simulations of wind loads on a container ship: validation and impact of geometrical simplifications","OrigTitleLangCode":"en","OrigTitleLangCodeExtended":"eng","OrigTitleLangID":15,"DateLastModified":{"date":"2026-06-01 01:31:52.033947","timezone_type":1,"timezone":"+02:00"},"UserAccessRight":null,"UserAccID":null,"AuthorKeywords":"Ship aerodynamics; Naval wind environment; Computational fluid dynamics(CFD); Wind tunnel experiments; Force coefficients","OtherDescriptors":null,"Notes":null,"AnaPub":2017,"MonPub":null,"DateUpdate":"2018-05-24","DateCreate":"2018-05-15","SecASFANote":null,"ConfID":null,"PeerRev":1,"VlizCoreFlag":1,"WoScode":"WOS:000402495000009","VABBcode":null,"OpenAcc":1,"DOI":"10.1016/j.jweia.2017.03.015"},"refs":null,"anarec":{"AnaID":295632,"PubliDate":2017,"Pagination":"106-116","XtraPublOfAnaID":null,"ISBN":null,"Volume":"166","Issue":null,"BRefMon":null,"BRefMonRR":null,"BRefXtra":null,"BRefXtraRR":null,"SerBRefID":45053,"SerRR":"Journal of Wind Engineering and Industrial Aerodynamics. Elsevier Science: Amsterdam.  ISSN 0167-6105; e-ISSN 1872-8197","StandardTitleSer":"Journal of Wind Engineering and Industrial Aerodynamics","ISSN":"0167-6105","AbbrevSer":"J. Wind. Eng. Ind. 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