{"id":"https://openalex.org/W7134226687","doi":"https://doi.org/10.1016/j.cnsns.2026.109890","title":"A MAC finite difference method for coupled Stokes-Darcy-Forchheimer model on nonuniform grids","display_name":"A MAC finite difference method for coupled Stokes-Darcy-Forchheimer model on nonuniform grids","publication_year":2026,"publication_date":"2026-03-09","ids":{"openalex":"https://openalex.org/W7134226687","doi":"https://doi.org/10.1016/j.cnsns.2026.109890"},"language":"en","primary_location":{"id":"doi:10.1016/j.cnsns.2026.109890","is_oa":false,"landing_page_url":"https://doi.org/10.1016/j.cnsns.2026.109890","pdf_url":null,"source":{"id":"https://openalex.org/S39612629","display_name":"Communications in Nonlinear Science and Numerical Simulation","issn_l":"1007-5704","issn":["1007-5704","1878-7274"],"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":"Communications in Nonlinear Science and Numerical Simulation","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/A5128600974","display_name":"Yue Sun","orcid":null},"institutions":[{"id":"https://openalex.org/I38877650","display_name":"Zhengzhou University","ror":"https://ror.org/04ypx8c21","country_code":"CN","type":"education","lineage":["https://openalex.org/I38877650"]},{"id":"https://openalex.org/I4210091712","display_name":"Zhengzhou University of Science and Technology","ror":"https://ror.org/00b3j7936","country_code":"CN","type":"education","lineage":["https://openalex.org/I4210091712"]},{"id":"https://openalex.org/I4210094772","display_name":"Henan University of Engineering","ror":"https://ror.org/007wym039","country_code":"CN","type":"education","lineage":["https://openalex.org/I4210094772"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yue Sun","raw_affiliation_strings":["School of Mathematics and Statistics, Zhengzhou University, 100 Science Avenue, Zhengzhou, 450000, Henan, China"],"raw_orcid":"https://orcid.org/0000-0001-8600-9628","affiliations":[{"raw_affiliation_string":"School of Mathematics and Statistics, Zhengzhou University, 100 Science Avenue, Zhengzhou, 450000, Henan, China","institution_ids":["https://openalex.org/I38877650","https://openalex.org/I4210094772","https://openalex.org/I4210091712"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5128477206","display_name":"Chunyan Niu","orcid":null},"institutions":[{"id":"https://openalex.org/I38877650","display_name":"Zhengzhou University","ror":"https://ror.org/04ypx8c21","country_code":"CN","type":"education","lineage":["https://openalex.org/I38877650"]},{"id":"https://openalex.org/I4210091712","display_name":"Zhengzhou University of Science and Technology","ror":"https://ror.org/00b3j7936","country_code":"CN","type":"education","lineage":["https://openalex.org/I4210091712"]},{"id":"https://openalex.org/I4210094772","display_name":"Henan University of Engineering","ror":"https://ror.org/007wym039","country_code":"CN","type":"education","lineage":["https://openalex.org/I4210094772"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Chunyan Niu","raw_affiliation_strings":["School of Mathematics and Statistics, Zhengzhou University, 100 Science Avenue, Zhengzhou, 450000, Henan, China"],"raw_orcid":"https://orcid.org/0000-0001-8910-8373","affiliations":[{"raw_affiliation_string":"School of Mathematics and Statistics, Zhengzhou University, 100 Science Avenue, Zhengzhou, 450000, Henan, China","institution_ids":["https://openalex.org/I38877650","https://openalex.org/I4210094772","https://openalex.org/I4210091712"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5128477206"],"corresponding_institution_ids":["https://openalex.org/I38877650","https://openalex.org/I4210091712","https://openalex.org/I4210094772"],"apc_list":{"value":3460,"currency":"USD","value_usd":3460},"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.54763205,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"159","issue":null,"first_page":"109890","last_page":"109890"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10339","display_name":"Advanced Numerical Methods in Computational Mathematics","score":0.1851000040769577,"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/T10339","display_name":"Advanced Numerical Methods in Computational Mathematics","score":0.1851000040769577,"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/T11263","display_name":"Electromagnetic Simulation and Numerical Methods","score":0.16920000314712524,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic 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/T11206","display_name":"Model Reduction and Neural Networks","score":0.12610000371932983,"subfield":{"id":"https://openalex.org/subfields/3109","display_name":"Statistical and Nonlinear Physics"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/finite-difference-method","display_name":"Finite difference method","score":0.474700003862381},{"id":"https://openalex.org/keywords/finite-difference","display_name":"Finite difference","score":0.439300000667572},{"id":"https://openalex.org/keywords/topology","display_name":"Topology (electrical circuits)","score":0.32910001277923584},{"id":"https://openalex.org/keywords/finite-difference-scheme","display_name":"Finite difference scheme","score":0.32589998841285706},{"id":"https://openalex.org/keywords/grid","display_name":"Grid","score":0.32280001044273376}],"concepts":[{"id":"https://openalex.org/C205951836","wikidata":"https://www.wikidata.org/wiki/Q1147751","display_name":"Finite difference method","level":2,"score":0.474700003862381},{"id":"https://openalex.org/C181330731","wikidata":"https://www.wikidata.org/wiki/Q2068418","display_name":"Finite difference","level":2,"score":0.439300000667572},{"id":"https://openalex.org/C28826006","wikidata":"https://www.wikidata.org/wiki/Q33521","display_name":"Applied mathematics","level":1,"score":0.41999998688697815},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.4016999900341034},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.3896999955177307},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.38040000200271606},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.37439998984336853},{"id":"https://openalex.org/C184720557","wikidata":"https://www.wikidata.org/wiki/Q7825049","display_name":"Topology (electrical circuits)","level":2,"score":0.32910001277923584},{"id":"https://openalex.org/C2988766672","wikidata":"https://www.wikidata.org/wiki/Q1147751","display_name":"Finite difference scheme","level":2,"score":0.32589998841285706},{"id":"https://openalex.org/C187691185","wikidata":"https://www.wikidata.org/wiki/Q2020720","display_name":"Grid","level":2,"score":0.32280001044273376},{"id":"https://openalex.org/C108268861","wikidata":"https://www.wikidata.org/wiki/Q1747602","display_name":"Finite difference coefficient","level":4,"score":0.2847999930381775},{"id":"https://openalex.org/C131584629","wikidata":"https://www.wikidata.org/wiki/Q4308705","display_name":"Coupling (piping)","level":2,"score":0.27619999647140503},{"id":"https://openalex.org/C47446073","wikidata":"https://www.wikidata.org/wiki/Q5165890","display_name":"Control theory (sociology)","level":3,"score":0.27309998869895935},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.2671999931335449}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1016/j.cnsns.2026.109890","is_oa":false,"landing_page_url":"https://doi.org/10.1016/j.cnsns.2026.109890","pdf_url":null,"source":{"id":"https://openalex.org/S39612629","display_name":"Communications in Nonlinear Science and Numerical Simulation","issn_l":"1007-5704","issn":["1007-5704","1878-7274"],"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":"Communications in Nonlinear Science and Numerical Simulation","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320323845","display_name":"Natural Science Foundation of Henan Province","ror":null}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":34,"referenced_works":["https://openalex.org/W1974112851","https://openalex.org/W1999559145","https://openalex.org/W2000096087","https://openalex.org/W2005293667","https://openalex.org/W2015975209","https://openalex.org/W2024054122","https://openalex.org/W2034426212","https://openalex.org/W2034964948","https://openalex.org/W2051314355","https://openalex.org/W2076333918","https://openalex.org/W2078133941","https://openalex.org/W2099150268","https://openalex.org/W2157822890","https://openalex.org/W2200192059","https://openalex.org/W2395764130","https://openalex.org/W2601440608","https://openalex.org/W2607483978","https://openalex.org/W2612288776","https://openalex.org/W2805032043","https://openalex.org/W2884485866","https://openalex.org/W2889228001","https://openalex.org/W2898681843","https://openalex.org/W2912145773","https://openalex.org/W2969303955","https://openalex.org/W2983519347","https://openalex.org/W3011190975","https://openalex.org/W3094019205","https://openalex.org/W3118878610","https://openalex.org/W3132005250","https://openalex.org/W3143443084","https://openalex.org/W3158464851","https://openalex.org/W4200306874","https://openalex.org/W4252104256","https://openalex.org/W4399616112"],"related_works":[],"abstract_inverted_index":null,"counts_by_year":[],"updated_date":"2026-03-13T14:20:09.374765","created_date":"2026-03-10T00:00:00"}