{"id":"https://openalex.org/W2331245409","doi":"https://doi.org/10.1299/kikaib.65.2462","title":"Effect of System Pressure on Frictional Pressure Gradient in Vertical Upward Gas-Liquid Two-Phase Flow. Experimental Results on Pressure Drop for System Pressure from 0.3 to 20 MPa.","display_name":"Effect of System Pressure on Frictional Pressure Gradient in Vertical Upward Gas-Liquid Two-Phase Flow. Experimental Results on Pressure Drop for System Pressure from 0.3 to 20 MPa.","publication_year":1999,"publication_date":"1999-01-01","ids":{"openalex":"https://openalex.org/W2331245409","doi":"https://doi.org/10.1299/kikaib.65.2462","mag":"2331245409"},"language":"en","primary_location":{"id":"doi:10.1299/kikaib.65.2462","doi":"https://doi.org/10.1299/kikaib.65.2462","is_oa":true,"landing_page_url":"https://doi.org/10.1299/kikaib.65.2462","pdf_url":"https://www.jstage.jst.go.jp/article/kikaib1979/65/635/65_635_2462/_pdf","source":{"id":"https://openalex.org/S4210223904","display_name":"TRANSACTIONS OF THE JAPAN SOCIETY OF MECHANICAL ENGINEERS Series B","issn_l":"0387-5016","issn":["0387-5016","1884-8346"],"is_oa":true,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/P4310313571","host_organization_name":"Japan Society Mechanical Engineers","host_organization_lineage":["https://openalex.org/P4310313571"],"host_organization_lineage_names":["Japan Society Mechanical Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"TRANSACTIONS OF THE JAPAN SOCIETY OF MECHANICAL ENGINEERS Series B","raw_type":"journal-article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"diamond","oa_url":"https://www.jstage.jst.go.jp/article/kikaib1979/65/635/65_635_2462/_pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5041947639","display_name":"Masao NAKAZATOMI","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Masao NAKAZATOMI","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5102434712","display_name":"Hideo SHIMIZU","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Hideo SHIMIZU","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5060174683","display_name":"\u5eb7\u79c0 \u89d2\u91ce","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Yasuhide KAKUNO","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"last","author":{"id":"https://openalex.org/A5018169932","display_name":"Koji Mori","orcid":"https://orcid.org/0000-0002-8821-4438","observed_orcids":["https://orcid.org/0000-0002-8821-4438"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Koji MORI","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":0,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.0,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"65","issue":"635","first_page":"2462","last_page":"2469"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10850","display_name":"Heat Transfer and Boiling Studies","score":0.37619999051094055,"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"}},"topics":[{"id":"https://openalex.org/T10850","display_name":"Heat Transfer and Boiling Studies","score":0.37619999051094055,"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"}},{"id":"https://openalex.org/T13925","display_name":"Offshore Engineering and Technologies","score":0.19130000472068787,"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/T11382","display_name":"Fluid Dynamics and Heat Transfer","score":0.09399999678134918,"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/frictional-pressure-gradient","display_name":"frictional pressure gradient","score":0.9110000133514404},{"id":"https://openalex.org/keywords/gas-liquid-two-phase-flow","display_name":"gas-liquid two-phase flow","score":0.8659999966621399},{"id":"https://openalex.org/keywords/vertical-upward-flow","display_name":"vertical upward flow","score":0.9660000205039978},{"id":"https://openalex.org/keywords/system-pressure-effects","display_name":"system pressure effects","score":0.7630000114440918},{"id":"https://openalex.org/keywords/pressure-drop","display_name":"pressure drop","score":0.9309999942779541},{"id":"https://openalex.org/keywords/superficial-liquid-velocity","display_name":"superficial liquid velocity","score":0.746999979019165},{"id":"https://openalex.org/keywords/superficial-gas-velocity","display_name":"superficial gas velocity","score":0.9950000047683716},{"id":"https://openalex.org/keywords/lockhart-martinelli-correlation","display_name":"Lockhart-Martinelli correlation","score":0.9670000076293945}],"concepts":[{"id":"https://openalex.org/C114088122","wikidata":"https://www.wikidata.org/wiki/Q1261069","display_name":"Pressure drop","level":2,"score":0.8029177188873291},{"id":"https://openalex.org/C98156149","wikidata":"https://www.wikidata.org/wiki/Q2414143","display_name":"Pressure gradient","level":2,"score":0.7618404030799866},{"id":"https://openalex.org/C57879066","wikidata":"https://www.wikidata.org/wiki/Q41217","display_name":"Mechanics","level":1,"score":0.558123767375946},{"id":"https://openalex.org/C80264047","wikidata":"https://www.wikidata.org/wiki/Q7424019","display_name":"Pressure measurement","level":2,"score":0.48325401544570923},{"id":"https://openalex.org/C38349280","wikidata":"https://www.wikidata.org/wiki/Q1434290","display_name":"Flow (mathematics)","level":2,"score":0.46544206142425537},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.39043477177619934},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.3624917268753052},{"id":"https://openalex.org/C97355855","wikidata":"https://www.wikidata.org/wiki/Q11473","display_name":"Thermodynamics","level":1,"score":0.2899411618709564},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.06464913487434387}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.1299/kikaib.65.2462","doi":"https://doi.org/10.1299/kikaib.65.2462","is_oa":true,"landing_page_url":"https://doi.org/10.1299/kikaib.65.2462","pdf_url":"https://www.jstage.jst.go.jp/article/kikaib1979/65/635/65_635_2462/_pdf","source":{"id":"https://openalex.org/S4210223904","display_name":"TRANSACTIONS OF THE JAPAN SOCIETY OF MECHANICAL ENGINEERS Series B","issn_l":"0387-5016","issn":["0387-5016","1884-8346"],"is_oa":true,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/P4310313571","host_organization_name":"Japan Society Mechanical Engineers","host_organization_lineage":["https://openalex.org/P4310313571"],"host_organization_lineage_names":["Japan Society Mechanical Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"TRANSACTIONS OF THE JAPAN SOCIETY OF MECHANICAL ENGINEERS Series B","raw_type":"journal-article"},{"id":"mag:3213111857","doi":null,"is_oa":true,"landing_page_url":"https://jglobal.jst.go.jp/detail?JGLOBAL_ID=200902129121068073","pdf_url":null,"source":{"id":"https://openalex.org/S4210223904","display_name":"TRANSACTIONS OF THE JAPAN SOCIETY OF MECHANICAL ENGINEERS Series B","issn_l":"0387-5016","issn":["0387-5016","1884-8346"],"is_oa":true,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/P4310313571","host_organization_name":"Japan Society Mechanical Engineers","host_organization_lineage":["https://openalex.org/P4310313571"],"host_organization_lineage_names":["Japan Society Mechanical Engineers"],"type":"journal"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":"\u65e5\u672c\u6a5f\u68b0\u5b66\u4f1a\u8ad6\u6587\u96c6 B\u7de8","raw_type":null},{"id":"mag:392403688","doi":null,"is_oa":true,"landing_page_url":"https://ci.nii.ac.jp/naid/130004080246","pdf_url":null,"source":{"id":"https://openalex.org/S4210223904","display_name":"TRANSACTIONS OF THE JAPAN SOCIETY OF MECHANICAL ENGINEERS Series B","issn_l":"0387-5016","issn":["0387-5016","1884-8346"],"is_oa":true,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/P4310313571","host_organization_name":"Japan Society Mechanical Engineers","host_organization_lineage":["https://openalex.org/P4310313571"],"host_organization_lineage_names":["Japan Society Mechanical Engineers"],"type":"journal"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":"\u65e5\u672c\u6a5f\u68b0\u5b66\u4f1a\u8ad6\u6587\u96c6 B\u7de8","raw_type":null}],"best_oa_location":{"id":"doi:10.1299/kikaib.65.2462","doi":"https://doi.org/10.1299/kikaib.65.2462","is_oa":true,"landing_page_url":"https://doi.org/10.1299/kikaib.65.2462","pdf_url":"https://www.jstage.jst.go.jp/article/kikaib1979/65/635/65_635_2462/_pdf","source":{"id":"https://openalex.org/S4210223904","display_name":"TRANSACTIONS OF THE JAPAN SOCIETY OF MECHANICAL ENGINEERS Series B","issn_l":"0387-5016","issn":["0387-5016","1884-8346"],"is_oa":true,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/P4310313571","host_organization_name":"Japan Society Mechanical Engineers","host_organization_lineage":["https://openalex.org/P4310313571"],"host_organization_lineage_names":["Japan Society Mechanical Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"TRANSACTIONS OF THE JAPAN SOCIETY OF MECHANICAL ENGINEERS Series B","raw_type":"journal-article"},"sustainable_development_goals":[],"study_designs":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2331245409.pdf"},"referenced_works_count":1,"referenced_works":["https://openalex.org/W2243185934"],"related_works":["https://openalex.org/W2032216385","https://openalex.org/W2319760518","https://openalex.org/W402050289","https://openalex.org/W2009319608","https://openalex.org/W4248173126","https://openalex.org/W2386598465","https://openalex.org/W2088277027","https://openalex.org/W7219163816","https://openalex.org/W7070799211","https://openalex.org/W2136830644"],"abstract_inverted_index":{"In":[0],"order":[1],"to":[2,107,120],"clarify":[3],"the":[4,44,51,62,77,92,111],"pressure":[5,9,19,25,31,36,53,78,89,115,123],"effects":[6,45],"on":[7,50],"frictional":[8,52,88],"gradients":[10,20,32,90,124],"in":[11,76],"vertical":[12],"upward":[13],"gas-liquid":[14],"two-phase":[15],"flow,":[16],"measurements":[17],"of":[18,27,46,80,84,87],"were":[21,37,99,104],"made":[22,100],"for":[23,33,110],"a":[24],"range":[26,79],"0.3\u223c20":[28],"MPa.":[29,82],"Frictional":[30],"each":[34],"system":[35,59],"presented":[38],"and":[39,97,101],"it":[40],"was":[41,125],"revealed":[42],"that":[43,66],"superficial":[47,73],"liquid":[48],"velocity":[49,75],"gradient":[54],"gets":[55],"smaller":[56],"with":[57,71,91],"increasing":[58,72],"pressure.":[60],"Furthermore,":[61],"characteristic":[63],"is":[64],"clarified":[65],"there":[67],"exist":[68],"minimum":[69],"values":[70,86],"gas":[74],"10\u223c20":[81],"Comparison":[83],"measured":[85],"correlations":[93,103],"proposed":[94],"by":[95],"Lockhart-Martinelli":[96],"Chisholm":[98],"these":[102],"found":[105],"not":[106],"be":[108],"valid":[109],"data":[112],"at":[113],"high":[114],"conditions.":[116],"A":[117],"new":[118],"correlation":[119],"predict":[121],"friction":[122],"proposed.":[126]},"counts_by_year":[],"updated_date":"2026-11-04T10:54:05.112534","created_date":"2016-06-24T00:00:00"}
