{"id":"https://openalex.org/W4406903239","doi":"https://doi.org/10.1088/1742-6596/2940/1/012003","title":"Computational fluid dynamics simulation of the homogeneous flow regime in a large-scale bubble column","display_name":"Computational fluid dynamics simulation of the homogeneous flow regime in a large-scale bubble column","publication_year":2025,"publication_date":"2025-01-01","ids":{"openalex":"https://openalex.org/W4406903239","doi":"https://doi.org/10.1088/1742-6596/2940/1/012003"},"language":"en","primary_location":{"id":"doi:10.1088/1742-6596/2940/1/012003","doi":"https://doi.org/10.1088/1742-6596/2940/1/012003","is_oa":true,"landing_page_url":"https://doi.org/10.1088/1742-6596/2940/1/012003","pdf_url":"https://iopscience.iop.org/article/10.1088/1742-6596/2940/1/012003/pdf","source":{"id":"https://openalex.org/S4210187594","display_name":"Journal of Physics Conference Series","issn_l":"1742-6588","issn":["1742-6588","1742-6596"],"is_oa":true,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-class-a","anvur-scientific","cwts-core","jufo-1","norway-1","poland-40","vabb-shw"],"host_organization":"https://openalex.org/P4310320083","host_organization_name":"IOP Publishing","host_organization_lineage":["https://openalex.org/P4310320083","https://openalex.org/P4310311669"],"host_organization_lineage_names":["IOP Publishing","Institute of Physics"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Physics: Conference Series","raw_type":"journal-article"},"volume":null,"type":"conference-paper","is_traditional":true,"indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"diamond","oa_url":"https://iopscience.iop.org/article/10.1088/1742-6596/2940/1/012003/pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5006565916","display_name":"Nicol\u00f2 Varallo","orcid":"https://orcid.org/0000-0003-3702-0737","observed_orcids":["https://orcid.org/0000-0003-3702-0737"]},"institutions":[{"id":"https://openalex.org/I93860229","display_name":"Politecnico di Milano","ror":"https://ror.org/01nffqt88","country_code":"IT","type":"education","lineage":["https://openalex.org/I93860229"]}],"countries":["IT"],"is_corresponding":true,"raw_author_name":"N Varallo","raw_affiliation_strings":["Politecnico di Milano, Department of Energy, Via Lambruschini 4a, 20156 Milano, Italy"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Politecnico di Milano, Department of Energy, Via Lambruschini 4a, 20156 Milano, Italy","institution_ids":["https://openalex.org/I93860229"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5020297238","display_name":"Giorgio Besagni","orcid":"https://orcid.org/0000-0001-6762-828X","observed_orcids":["https://orcid.org/0000-0001-6762-828X"]},"institutions":[{"id":"https://openalex.org/I93860229","display_name":"Politecnico di Milano","ror":"https://ror.org/01nffqt88","country_code":"IT","type":"education","lineage":["https://openalex.org/I93860229"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"G Besagni","raw_affiliation_strings":["Politecnico di Milano, Department of Energy, Via Lambruschini 4a, 20156 Milano, Italy"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Politecnico di Milano, Department of Energy, Via Lambruschini 4a, 20156 Milano, Italy","institution_ids":["https://openalex.org/I93860229"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5089958023","display_name":"Riccardo Mereu","orcid":"https://orcid.org/0000-0003-0544-595X","observed_orcids":["https://orcid.org/0000-0003-0544-595X"]},"institutions":[{"id":"https://openalex.org/I93860229","display_name":"Politecnico di Milano","ror":"https://ror.org/01nffqt88","country_code":"IT","type":"education","lineage":["https://openalex.org/I93860229"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"R Mereu","raw_affiliation_strings":["Politecnico di Milano, Department of Energy, Via Lambruschini 4a, 20156 Milano, Italy"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Politecnico di Milano, Department of Energy, Via Lambruschini 4a, 20156 Milano, Italy","institution_ids":["https://openalex.org/I93860229"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5086207486","display_name":"Fabio Inzoli","orcid":"https://orcid.org/0000-0003-0799-3458","observed_orcids":["https://orcid.org/0000-0003-0799-3458"]},"institutions":[{"id":"https://openalex.org/I93860229","display_name":"Politecnico di Milano","ror":"https://ror.org/01nffqt88","country_code":"IT","type":"education","lineage":["https://openalex.org/I93860229"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"F Inzoli","raw_affiliation_strings":["Politecnico di Milano, Department of Energy, Via Lambruschini 4a, 20156 Milano, Italy"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Politecnico di Milano, Department of Energy, Via Lambruschini 4a, 20156 Milano, Italy","institution_ids":["https://openalex.org/I93860229"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5006565916"],"corresponding_institution_ids":["https://openalex.org/I93860229"],"apc_list":null,"apc_paid":null,"fwci":2.7757,"has_fulltext":true,"cited_by_count":1,"citation_normalized_percentile":{"value":0.80972644,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":92,"max":95},"biblio":{"volume":"2940","issue":"1","first_page":"012003","last_page":"012003"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10864","display_name":"Fluid Dynamics and Mixing","score":0.9990000128746033,"subfield":{"id":"https://openalex.org/subfields/1507","display_name":"Fluid Flow and Transfer Processes"},"field":{"id":"https://openalex.org/fields/15","display_name":"Chemical Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10864","display_name":"Fluid Dynamics and Mixing","score":0.9990000128746033,"subfield":{"id":"https://openalex.org/subfields/1507","display_name":"Fluid Flow and Transfer Processes"},"field":{"id":"https://openalex.org/fields/15","display_name":"Chemical Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10615","display_name":"Granular flow and fluidized beds","score":0.0003000000142492354,"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/T12063","display_name":"Heat and Mass Transfer in Porous Media","score":0.00019999999494757503,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/bubble-column","display_name":"bubble column","score":0.9769999980926514},{"id":"https://openalex.org/keywords/eulerian-multi-fluid-model","display_name":"Eulerian multi-fluid model","score":0.8659999966621399},{"id":"https://openalex.org/keywords/gas-liquid-hydrodynamics","display_name":"gas-liquid hydrodynamics","score":0.7620000243186951},{"id":"https://openalex.org/keywords/bubble-size-distribution","display_name":"bubble size distribution","score":0.7680000066757202},{"id":"https://openalex.org/keywords/experimental-numerical-comparison","display_name":"numerical-experimental comparison","score":0.40299999713897705}],"concepts":[{"id":"https://openalex.org/C157915830","wikidata":"https://www.wikidata.org/wiki/Q2928001","display_name":"Bubble","level":2,"score":0.6644375920295715},{"id":"https://openalex.org/C66882249","wikidata":"https://www.wikidata.org/wiki/Q169336","display_name":"Homogeneous","level":2,"score":0.641233503818512},{"id":"https://openalex.org/C2778755073","wikidata":"https://www.wikidata.org/wiki/Q10858537","display_name":"Scale (ratio)","level":2,"score":0.5917994976043701},{"id":"https://openalex.org/C57879066","wikidata":"https://www.wikidata.org/wiki/Q41217","display_name":"Mechanics","level":1,"score":0.5900871157646179},{"id":"https://openalex.org/C38349280","wikidata":"https://www.wikidata.org/wiki/Q1434290","display_name":"Flow (mathematics)","level":2,"score":0.5443115234375},{"id":"https://openalex.org/C2780551164","wikidata":"https://www.wikidata.org/wiki/Q2306599","display_name":"Column (typography)","level":3,"score":0.5354912877082825},{"id":"https://openalex.org/C1633027","wikidata":"https://www.wikidata.org/wiki/Q815820","display_name":"Computational fluid dynamics","level":2,"score":0.531825840473175},{"id":"https://openalex.org/C145912823","wikidata":"https://www.wikidata.org/wiki/Q113558","display_name":"Dynamics (music)","level":2,"score":0.4767233431339264},{"id":"https://openalex.org/C121864883","wikidata":"https://www.wikidata.org/wiki/Q677916","display_name":"Statistical physics","level":1,"score":0.4570768475532532},{"id":"https://openalex.org/C90278072","wikidata":"https://www.wikidata.org/wiki/Q216320","display_name":"Fluid dynamics","level":2,"score":0.4391579329967499},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.3270059823989868},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.20941582322120667},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.09673187136650085},{"id":"https://openalex.org/C24890656","wikidata":"https://www.wikidata.org/wiki/Q82811","display_name":"Acoustics","level":1,"score":0.0},{"id":"https://openalex.org/C13355873","wikidata":"https://www.wikidata.org/wiki/Q2920850","display_name":"Connection (principal bundle)","level":2,"score":0.0},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1088/1742-6596/2940/1/012003","doi":"https://doi.org/10.1088/1742-6596/2940/1/012003","is_oa":true,"landing_page_url":"https://doi.org/10.1088/1742-6596/2940/1/012003","pdf_url":"https://iopscience.iop.org/article/10.1088/1742-6596/2940/1/012003/pdf","source":{"id":"https://openalex.org/S4210187594","display_name":"Journal of Physics Conference Series","issn_l":"1742-6588","issn":["1742-6588","1742-6596"],"is_oa":true,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-class-a","anvur-scientific","cwts-core","jufo-1","norway-1","poland-40","vabb-shw"],"host_organization":"https://openalex.org/P4310320083","host_organization_name":"IOP Publishing","host_organization_lineage":["https://openalex.org/P4310320083","https://openalex.org/P4310311669"],"host_organization_lineage_names":["IOP Publishing","Institute of Physics"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Physics: Conference Series","raw_type":"journal-article"},{"id":"pmh:oai:re.public.polimi.it:11311/1283233","doi":null,"is_oa":true,"landing_page_url":"https://hdl.handle.net/11311/1283233","pdf_url":null,"source":{"id":"https://openalex.org/S4306400312","display_name":"Virtual Community of Pathological Anatomy (University of Castilla La Mancha)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I79189158","host_organization_name":"University of Castilla-La Mancha","host_organization_lineage":["https://openalex.org/I79189158"],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"info:eu-repo/semantics/article"}],"best_oa_location":{"id":"doi:10.1088/1742-6596/2940/1/012003","doi":"https://doi.org/10.1088/1742-6596/2940/1/012003","is_oa":true,"landing_page_url":"https://doi.org/10.1088/1742-6596/2940/1/012003","pdf_url":"https://iopscience.iop.org/article/10.1088/1742-6596/2940/1/012003/pdf","source":{"id":"https://openalex.org/S4210187594","display_name":"Journal of Physics Conference Series","issn_l":"1742-6588","issn":["1742-6588","1742-6596"],"is_oa":true,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-class-a","anvur-scientific","cwts-core","jufo-1","norway-1","poland-40","vabb-shw"],"host_organization":"https://openalex.org/P4310320083","host_organization_name":"IOP Publishing","host_organization_lineage":["https://openalex.org/P4310320083","https://openalex.org/P4310311669"],"host_organization_lineage_names":["IOP Publishing","Institute of Physics"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Physics: Conference Series","raw_type":"journal-article"},"sustainable_development_goals":[],"study_designs":[],"awards":[],"funders":[],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W4406903239.pdf","grobid_xml":"https://content.openalex.org/works/W4406903239.grobid-xml"},"referenced_works_count":11,"referenced_works":["https://openalex.org/W1986716261","https://openalex.org/W1996992675","https://openalex.org/W2028955758","https://openalex.org/W2060527237","https://openalex.org/W2132145594","https://openalex.org/W2613907222","https://openalex.org/W2809107294","https://openalex.org/W3106232199","https://openalex.org/W3126542468","https://openalex.org/W3154870837","https://openalex.org/W3208024914"],"related_works":["https://openalex.org/W4399292135","https://openalex.org/W7038114829","https://openalex.org/W2555261543","https://openalex.org/W4384157329","https://openalex.org/W2059331997","https://openalex.org/W2793870999","https://openalex.org/W2096076442","https://openalex.org/W2772335547","https://openalex.org/W7058354274","https://openalex.org/W2064168895"],"abstract_inverted_index":{"Abstract":[0],"Bubble":[1],"column":[2],"reactors":[3],"are":[4],"widely":[5],"used":[6],"in":[7],"various":[8],"industrial":[9],"applications,":[10],"yet":[11],"their":[12],"characterisation":[13],"at":[14],"both":[15],"global":[16],"and":[17,78,85],"local":[18],"scales":[19],"remains":[20],"highly":[21],"complex.":[22],"This":[23],"study":[24],"presents":[25],"a":[26,59],"CFD":[27],"Eulerian":[28],"multi-fluid":[29],"approach":[30],"to":[31,67],"model":[32],"the":[33,41,51,69,79,82,86],"hydrodynamics":[34],"of":[35],"large-scale":[36],"bubble":[37,64],"columns,":[38],"focusing":[39],"on":[40],"homogeneous":[42],"flow":[43],"regime.":[44],"Transient":[45],"3D":[46],"simulations":[47],"were":[48,75,89],"performed":[49],"using":[50],"commercial":[52],"software":[53],"ANSYS":[54],"Fluent":[55],"2023":[56],"R2,":[57],"assuming":[58],"fixed":[60],"mono-":[61],"or":[62],"poly-dispersed":[63],"size":[65],"distribution":[66],"represent":[68],"dispersed":[70],"gas":[71],"phase.":[72],"The":[73],"results":[74,84],"thoroughly":[76],"analysed":[77],"discrepancies":[80],"between":[81],"numerical":[83],"experimental":[87],"data":[88],"discussed,":[90],"highlighting":[91],"areas":[92],"for":[93],"future":[94],"improvement.":[95]},"counts_by_year":[{"year":2026,"cited_by_count":1}],"updated_date":"2026-10-01T08:54:57.152042","created_date":"2025-01-29T00:00:00"}