{"id":"https://openalex.org/W2038875318","doi":"https://doi.org/10.1016/s0167-8396(97)00042-3","title":"Analysis and applications of pipe surfaces","display_name":"Analysis and applications of pipe surfaces","publication_year":1998,"publication_date":"1998-05-01","ids":{"openalex":"https://openalex.org/W2038875318","doi":"https://doi.org/10.1016/s0167-8396(97)00042-3","mag":"2038875318"},"language":"en","primary_location":{"id":"doi:10.1016/s0167-8396(97)00042-3","is_oa":false,"landing_page_url":"https://doi.org/10.1016/s0167-8396(97)00042-3","pdf_url":null,"source":{"id":"https://openalex.org/S135221619","display_name":"Computer Aided Geometric Design","issn_l":"0167-8396","issn":["0167-8396","1879-2332"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Computer Aided Geometric Design","raw_type":"journal-article"},"type":"article","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/A5019734465","display_name":"Takashi Maekawa","orcid":"https://orcid.org/0000-0003-3896-8431"},"institutions":[{"id":"https://openalex.org/I63966007","display_name":"Massachusetts Institute of Technology","ror":"https://ror.org/042nb2s44","country_code":"US","type":"education","lineage":["https://openalex.org/I63966007"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Takashi Maekawa","raw_affiliation_strings":["Massachusetts Institute of Technology, Department of Ocean Engineering, Design Laboratory, Cambridge, MA 02139-4307, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Massachusetts Institute of Technology, Department of Ocean Engineering, Design Laboratory, Cambridge, MA 02139-4307, USA","institution_ids":["https://openalex.org/I63966007"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5112381010","display_name":"Nicholas M. Patrikalakis","orcid":null},"institutions":[{"id":"https://openalex.org/I63966007","display_name":"Massachusetts Institute of Technology","ror":"https://ror.org/042nb2s44","country_code":"US","type":"education","lineage":["https://openalex.org/I63966007"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Nicholas M. Patrikalakis","raw_affiliation_strings":["Massachusetts Institute of Technology, Department of Ocean Engineering, Design Laboratory, Cambridge, MA 02139-4307, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Massachusetts Institute of Technology, Department of Ocean Engineering, Design Laboratory, Cambridge, MA 02139-4307, USA","institution_ids":["https://openalex.org/I63966007"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5003787661","display_name":"Takis Sakkalis","orcid":null},"institutions":[{"id":"https://openalex.org/I109954829","display_name":"Agricultural University of Athens","ror":"https://ror.org/03xawq568","country_code":"GR","type":"education","lineage":["https://openalex.org/I109954829"]}],"countries":["GR"],"is_corresponding":false,"raw_author_name":"Takis Sakkalis","raw_affiliation_strings":["Agricultural University of Athens, Department of Mathematics, 118 55 Athens, Greece"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Agricultural University of Athens, Department of Mathematics, 118 55 Athens, Greece","institution_ids":["https://openalex.org/I109954829"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5011907031","display_name":"Guoxin Yu","orcid":null},"institutions":[{"id":"https://openalex.org/I63966007","display_name":"Massachusetts Institute of Technology","ror":"https://ror.org/042nb2s44","country_code":"US","type":"education","lineage":["https://openalex.org/I63966007"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Guoxin Yu","raw_affiliation_strings":["Massachusetts Institute of Technology, Department of Ocean Engineering, Design Laboratory, Cambridge, MA 02139-4307, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Massachusetts Institute of Technology, Department of Ocean Engineering, Design Laboratory, Cambridge, MA 02139-4307, USA","institution_ids":["https://openalex.org/I63966007"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5019734465"],"corresponding_institution_ids":["https://openalex.org/I63966007"],"apc_list":{"value":2990,"currency":"USD","value_usd":2990},"apc_paid":null,"fwci":4.1555,"has_fulltext":false,"cited_by_count":107,"citation_normalized_percentile":{"value":0.93720827,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":94,"max":99},"biblio":{"volume":"15","issue":"5","first_page":"437","last_page":"458"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11245","display_name":"Advanced Numerical Analysis Techniques","score":1.0,"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"}},"topics":[{"id":"https://openalex.org/T11245","display_name":"Advanced Numerical Analysis Techniques","score":1.0,"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/T10996","display_name":"Computational Geometry and Mesh Generation","score":0.995199978351593,"subfield":{"id":"https://openalex.org/subfields/1704","display_name":"Computer Graphics and Computer-Aided Design"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11138","display_name":"Tribology and Lubrication Engineering","score":0.977400004863739,"subfield":{"id":"https://openalex.org/subfields/2210","display_name":"Mechanical 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/parametrization","display_name":"Parametrization (atmospheric modeling)","score":0.776213526725769},{"id":"https://openalex.org/keywords/rational-surface","display_name":"Rational surface","score":0.7523650527000427},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.7370167374610901},{"id":"https://openalex.org/keywords/envelope","display_name":"Envelope (radar)","score":0.7294759154319763},{"id":"https://openalex.org/keywords/rational-function","display_name":"Rational function","score":0.6852102279663086},{"id":"https://openalex.org/keywords/surface","display_name":"Surface (topology)","score":0.6165260076522827},{"id":"https://openalex.org/keywords/function","display_name":"Function (biology)","score":0.5424010157585144},{"id":"https://openalex.org/keywords/constant","display_name":"Constant (computer programming)","score":0.4664824306964874},{"id":"https://openalex.org/keywords/spheres","display_name":"SPHERES","score":0.4545457065105438},{"id":"https://openalex.org/keywords/pure-mathematics","display_name":"Pure mathematics","score":0.40224581956863403},{"id":"https://openalex.org/keywords/mathematical-analysis","display_name":"Mathematical analysis","score":0.38867515325546265},{"id":"https://openalex.org/keywords/geometry","display_name":"Geometry","score":0.37788766622543335},{"id":"https://openalex.org/keywords/combinatorics","display_name":"Combinatorics","score":0.35371941328048706},{"id":"https://openalex.org/keywords/discrete-mathematics","display_name":"Discrete mathematics","score":0.3283401429653168},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.12396767735481262},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.09419935941696167},{"id":"https://openalex.org/keywords/quantum-mechanics","display_name":"Quantum mechanics","score":0.07208713889122009},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.05425408482551575}],"concepts":[{"id":"https://openalex.org/C202887219","wikidata":"https://www.wikidata.org/wiki/Q3895221","display_name":"Parametrization (atmospheric modeling)","level":3,"score":0.776213526725769},{"id":"https://openalex.org/C2777979628","wikidata":"https://www.wikidata.org/wiki/Q208756","display_name":"Rational surface","level":3,"score":0.7523650527000427},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.7370167374610901},{"id":"https://openalex.org/C65155139","wikidata":"https://www.wikidata.org/wiki/Q5380912","display_name":"Envelope (radar)","level":3,"score":0.7294759154319763},{"id":"https://openalex.org/C75190567","wikidata":"https://www.wikidata.org/wiki/Q41237","display_name":"Rational function","level":2,"score":0.6852102279663086},{"id":"https://openalex.org/C2776799497","wikidata":"https://www.wikidata.org/wiki/Q484298","display_name":"Surface (topology)","level":2,"score":0.6165260076522827},{"id":"https://openalex.org/C14036430","wikidata":"https://www.wikidata.org/wiki/Q3736076","display_name":"Function (biology)","level":2,"score":0.5424010157585144},{"id":"https://openalex.org/C2777027219","wikidata":"https://www.wikidata.org/wiki/Q1284190","display_name":"Constant (computer programming)","level":2,"score":0.4664824306964874},{"id":"https://openalex.org/C72422203","wikidata":"https://www.wikidata.org/wiki/Q7392545","display_name":"SPHERES","level":2,"score":0.4545457065105438},{"id":"https://openalex.org/C202444582","wikidata":"https://www.wikidata.org/wiki/Q837863","display_name":"Pure mathematics","level":1,"score":0.40224581956863403},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.38867515325546265},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.37788766622543335},{"id":"https://openalex.org/C114614502","wikidata":"https://www.wikidata.org/wiki/Q76592","display_name":"Combinatorics","level":1,"score":0.35371941328048706},{"id":"https://openalex.org/C118615104","wikidata":"https://www.wikidata.org/wiki/Q121416","display_name":"Discrete mathematics","level":1,"score":0.3283401429653168},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.12396767735481262},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.09419935941696167},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.07208713889122009},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.05425408482551575},{"id":"https://openalex.org/C554190296","wikidata":"https://www.wikidata.org/wiki/Q47528","display_name":"Radar","level":2,"score":0.0},{"id":"https://openalex.org/C1276947","wikidata":"https://www.wikidata.org/wiki/Q333","display_name":"Astronomy","level":1,"score":0.0},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0},{"id":"https://openalex.org/C78458016","wikidata":"https://www.wikidata.org/wiki/Q840400","display_name":"Evolutionary biology","level":1,"score":0.0},{"id":"https://openalex.org/C82706917","wikidata":"https://www.wikidata.org/wiki/Q10251","display_name":"Plasma","level":2,"score":0.0},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0},{"id":"https://openalex.org/C74902906","wikidata":"https://www.wikidata.org/wiki/Q1190858","display_name":"Radiative transfer","level":2,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1016/s0167-8396(97)00042-3","is_oa":false,"landing_page_url":"https://doi.org/10.1016/s0167-8396(97)00042-3","pdf_url":null,"source":{"id":"https://openalex.org/S135221619","display_name":"Computer Aided Geometric Design","issn_l":"0167-8396","issn":["0167-8396","1879-2332"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Computer Aided Geometric Design","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320337345","display_name":"Office of Naval Research","ror":"https://ror.org/00rk2pe57"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":24,"referenced_works":["https://openalex.org/W124550681","https://openalex.org/W633227097","https://openalex.org/W1565212980","https://openalex.org/W1964673636","https://openalex.org/W1984063983","https://openalex.org/W1999502462","https://openalex.org/W2000038876","https://openalex.org/W2007159582","https://openalex.org/W2025964230","https://openalex.org/W2044454977","https://openalex.org/W2050779071","https://openalex.org/W2051117212","https://openalex.org/W2054349093","https://openalex.org/W2065331993","https://openalex.org/W2066253548","https://openalex.org/W2089493441","https://openalex.org/W3039948875","https://openalex.org/W3043060850","https://openalex.org/W4206360718","https://openalex.org/W4234221763","https://openalex.org/W4243672067","https://openalex.org/W4283014504","https://openalex.org/W6605009575","https://openalex.org/W6652453128"],"related_works":["https://openalex.org/W4289800750","https://openalex.org/W2074119439","https://openalex.org/W2010636443","https://openalex.org/W2076528381","https://openalex.org/W2071329403","https://openalex.org/W2085538316","https://openalex.org/W2953216252","https://openalex.org/W2127023065","https://openalex.org/W4282966089","https://openalex.org/W2898613713"],"abstract_inverted_index":null,"counts_by_year":[{"year":2025,"cited_by_count":5},{"year":2024,"cited_by_count":4},{"year":2023,"cited_by_count":4},{"year":2022,"cited_by_count":5},{"year":2021,"cited_by_count":4},{"year":2020,"cited_by_count":4},{"year":2019,"cited_by_count":4},{"year":2018,"cited_by_count":2},{"year":2017,"cited_by_count":2},{"year":2016,"cited_by_count":10},{"year":2015,"cited_by_count":2},{"year":2014,"cited_by_count":5},{"year":2013,"cited_by_count":3},{"year":2012,"cited_by_count":8}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}