{"id":"https://openalex.org/W4386971132","doi":"https://doi.org/10.1115/omae2023-103793","title":"A Mesh Convergence Study for Low Frequency Second Order Wave Forces on Floating Bodies","display_name":"A Mesh Convergence Study for Low Frequency Second Order Wave Forces on Floating Bodies","publication_year":2023,"publication_date":"2023-06-11","ids":{"openalex":"https://openalex.org/W4386971132","doi":"https://doi.org/10.1115/omae2023-103793"},"language":"en","primary_location":{"id":"doi:10.1115/omae2023-103793","doi":"https://doi.org/10.1115/omae2023-103793","is_oa":false,"landing_page_url":"https://doi.org/10.1115/omae2023-103793","pdf_url":null,"source":{"id":"https://openalex.org/S4306499009","display_name":"International Conference on Offshore Mechanics and Arctic Engineering (OMAE)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Volume 5: Ocean Engineering","raw_type":"proceedings-article"},"volume":null,"type":"conference-paper","is_traditional":true,"indexed_in":["crossref"],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5063409898","display_name":"Zhiyuan Pan","orcid":"https://orcid.org/0000-0002-3355-3061","observed_orcids":["https://orcid.org/0000-0002-3355-3061"]},"institutions":[{"id":"https://openalex.org/I188703460","display_name":"DNV (Norway)","ror":"https://ror.org/04c235406","country_code":"NO","type":"company","lineage":["https://openalex.org/I188703460"]}],"countries":["NO"],"is_corresponding":false,"raw_author_name":"Zhiyuan Pan","raw_affiliation_strings":["DNV , H\u00f8vik, Norway"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"DNV , H\u00f8vik, Norway","institution_ids":["https://openalex.org/I188703460"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100412361","display_name":"Taeyoung Kim","orcid":"https://orcid.org/0000-0002-1011-0612","observed_orcids":["https://orcid.org/0000-0002-1011-0612","https://orcid.org/0009-0005-9755-5495"]},"institutions":[{"id":"https://openalex.org/I2250650973","display_name":"Samsung (South Korea)","ror":"https://ror.org/04w3jy968","country_code":"KR","type":"company","lineage":["https://openalex.org/I2250650973"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Taeyoung Kim","raw_affiliation_strings":["Samsung Heavy Industries , Daejeon, Republic of Korea"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Samsung Heavy Industries , Daejeon, Republic of Korea","institution_ids":["https://openalex.org/I2250650973"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5101938063","display_name":"Jae\u2010Kyung Heo","orcid":"https://orcid.org/0000-0002-5869-9710","observed_orcids":["https://orcid.org/0000-0002-5869-9710"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Jaekyung Heo","raw_affiliation_strings":["DNV , Busan, Republic of Korea"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"DNV , Busan, Republic of Korea","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":1.6386,"has_fulltext":false,"cited_by_count":3,"citation_normalized_percentile":{"value":0.76719868,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":91,"max":95},"biblio":{"volume":null,"issue":null,"first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11604","display_name":"Ship Hydrodynamics and Maneuverability","score":0.9657999873161316,"subfield":{"id":"https://openalex.org/subfields/2212","display_name":"Ocean Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T11604","display_name":"Ship Hydrodynamics and Maneuverability","score":0.9657999873161316,"subfield":{"id":"https://openalex.org/subfields/2212","display_name":"Ocean Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11694","display_name":"Fluid Dynamics Simulations and Interactions","score":0.023800000548362732,"subfield":{"id":"https://openalex.org/subfields/2206","display_name":"Computational Mechanics"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11250","display_name":"Wave and Wind Energy Systems","score":0.0024999999441206455,"subfield":{"id":"https://openalex.org/subfields/2212","display_name":"Ocean Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/second-order-wave-forces","display_name":"second-order wave forces","score":0.8970000147819519},{"id":"https://openalex.org/keywords/mesh-independence","display_name":"mesh independence","score":0.7879999876022339},{"id":"https://openalex.org/keywords/mesh-refinement","display_name":"mesh refinement","score":0.7960000038146973},{"id":"https://openalex.org/keywords/boundary-element-method","display_name":"boundary element method","score":0.7419999837875366},{"id":"https://openalex.org/keywords/potential-flow","display_name":"potential flow","score":0.843999981880188},{"id":"https://openalex.org/keywords/mean-drift-force","display_name":"mean drift force","score":0.7749999761581421},{"id":"https://openalex.org/keywords/pressure-integration","display_name":"pressure integration","score":0.5329999923706055},{"id":"https://openalex.org/keywords/ship-models","display_name":"ship models","score":0.49300000071525574},{"id":"https://openalex.org/keywords/sharp-corners","display_name":"sharp corners","score":0.49900001287460327}],"concepts":[{"id":"https://openalex.org/C161064598","wikidata":"https://www.wikidata.org/wiki/Q492878","display_name":"Waterline","level":3,"score":0.5747689008712769},{"id":"https://openalex.org/C203311528","wikidata":"https://www.wikidata.org/wiki/Q34132","display_name":"Cylinder","level":2,"score":0.5648512840270996},{"id":"https://openalex.org/C2778770139","wikidata":"https://www.wikidata.org/wiki/Q1966904","display_name":"Solver","level":2,"score":0.5053306221961975},{"id":"https://openalex.org/C2777303404","wikidata":"https://www.wikidata.org/wiki/Q759757","display_name":"Convergence (economics)","level":2,"score":0.487169474363327},{"id":"https://openalex.org/C31487907","wikidata":"https://www.wikidata.org/wiki/Q1154597","display_name":"Polygon mesh","level":2,"score":0.425674706697464},{"id":"https://openalex.org/C131043120","wikidata":"https://www.wikidata.org/wiki/Q1543991","display_name":"Potential flow","level":2,"score":0.4212946593761444},{"id":"https://openalex.org/C38349280","wikidata":"https://www.wikidata.org/wiki/Q1434290","display_name":"Flow (mathematics)","level":2,"score":0.41747233271598816},{"id":"https://openalex.org/C9652623","wikidata":"https://www.wikidata.org/wiki/Q190109","display_name":"Field (mathematics)","level":2,"score":0.41025689244270325},{"id":"https://openalex.org/C57879066","wikidata":"https://www.wikidata.org/wiki/Q41217","display_name":"Mechanics","level":1,"score":0.36916959285736084},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.35094213485717773},{"id":"https://openalex.org/C37423430","wikidata":"https://www.wikidata.org/wiki/Q6750281","display_name":"Hull","level":2,"score":0.31290262937545776},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.2983452379703522},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.2207721471786499},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.21738684177398682},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.21612539887428284},{"id":"https://openalex.org/C199104240","wikidata":"https://www.wikidata.org/wiki/Q118291","display_name":"Marine engineering","level":1,"score":0.16972938179969788},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.0},{"id":"https://openalex.org/C202444582","wikidata":"https://www.wikidata.org/wiki/Q837863","display_name":"Pure mathematics","level":1,"score":0.0},{"id":"https://openalex.org/C50522688","wikidata":"https://www.wikidata.org/wiki/Q189833","display_name":"Economic growth","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1115/omae2023-103793","doi":"https://doi.org/10.1115/omae2023-103793","is_oa":false,"landing_page_url":"https://doi.org/10.1115/omae2023-103793","pdf_url":null,"source":{"id":"https://openalex.org/S4306499009","display_name":"International Conference on Offshore Mechanics and Arctic Engineering (OMAE)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Volume 5: Ocean Engineering","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"study_designs":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W1985062285","https://openalex.org/W2019201304","https://openalex.org/W4385704861","https://openalex.org/W2078700160","https://openalex.org/W4380537119","https://openalex.org/W1991624679","https://openalex.org/W2486434837","https://openalex.org/W2902382988","https://openalex.org/W7154724066","https://openalex.org/W777211644"],"abstract_inverted_index":{"Abstract":[0],"The":[1],"second-order":[2,92,196,223],"wave":[3,57],"excitation":[4],"forces":[5,20,197],"acting":[6],"on":[7,211],"offshore":[8],"floating":[9,133],"structures":[10],"are":[11,121,184,206],"much":[12],"more":[13],"sensitive":[14],"to":[15,27,70,137,187,220],"mesh":[16,38,90,96],"quality":[17],"than":[18],"linear":[19],"when":[21,171],"using":[22,198],"the":[23,35,41,71,79,105,119,128,139,144,152,157,164,168,172,176,189,193,200],"boundary":[24,215],"element":[25,216],"method":[26,160,217],"solve":[28],"potential":[29,80],"flow":[30,81],"problems.":[31,224],"This":[32,83],"paper":[33],"demonstrates":[34],"importance":[36],"of":[37],"refinement":[39],"near":[40,118],"waterline":[42,194],"and":[43,88,202],"sharp":[44,173],"corners":[45],"for":[46,78,91,97,127,143,195,208,214],"mean":[47,107],"drift":[48,108,146,153],"forces,":[49],"as":[50,52,124],"well":[51,162],"low-frequency":[53],"components":[54],"in":[55,76],"bi-chromatic":[56],"conditions.":[58],"To":[59],"achieve":[60],"better":[61],"local":[62],"panel":[63],"refinement,":[64],"a":[65,98,125],"stretching":[66],"factor":[67],"is":[68,101,135,149,178],"introduced":[69],"Cosine":[72],"spacing":[73],"formulation":[74,141,170],"used":[75,136,186],"meshing":[77,190,209],"solver.":[82],"approach":[84],"yields":[85],"an":[86],"economical":[87],"effective":[89],"analyses.":[93],"An":[94],"optimal":[95],"bottom-fixed":[99],"cylinder":[100,120,134],"identified":[102],"by":[103,156,167],"comparing":[104],"horizontal":[106],"force":[109,154],"from":[110],"numerical":[111],"results":[112],"against":[113],"analytical":[114],"values.":[115],"Off-body":[116],"kinematics":[117],"also":[122],"studied":[123],"basis":[126],"mid-field":[129,140,169,203],"formulation.":[130],"A":[131],"truncated":[132],"test":[138,188],"applied":[142,219],"vertical":[145],"force.":[147],"It":[148],"found":[150],"that":[151],"calculated":[155],"pressure":[158],"integration":[159],"matches":[161],"with":[163],"result":[165],"obtained":[166],"corner":[174],"at":[175],"bottom":[177],"properly":[179],"refined.":[180],"Two":[181],"ship":[182],"models":[183],"then":[185],"strategy":[191],"towards":[192],"both":[199],"near-field":[201],"methods.":[204],"Recommendations":[205],"provided":[207],"strategies":[210],"wetted":[212],"hulls":[213],"codes":[218],"low":[221],"frequency":[222]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2024,"cited_by_count":2}],"updated_date":"2026-11-10T11:39:43.021295","created_date":"2023-09-23T00:00:00"}