{"id":"https://openalex.org/W7160488384","doi":"https://doi.org/10.46845/1997-3071-2026-81-43-56","title":"Method for determining the maximum permissible rotor speed of rotary lobe pumps when pumping fish mince based on its rheological properties","display_name":"Method for determining the maximum permissible rotor speed of rotary lobe pumps when pumping fish mince based on its rheological properties","publication_year":2026,"publication_date":"2026-05-07","ids":{"openalex":"https://openalex.org/W7160488384","doi":"https://doi.org/10.46845/1997-3071-2026-81-43-56"},"language":"en","primary_location":{"id":"doi:10.46845/1997-3071-2026-81-43-56","doi":"https://doi.org/10.46845/1997-3071-2026-81-43-56","is_oa":true,"landing_page_url":"https://doi.org/10.46845/1997-3071-2026-81-43-56","pdf_url":"https://journal.klgtu.ru/jour/article/download/205/171","source":{"id":"https://openalex.org/S4210205789","display_name":"KSTU News","issn_l":"1997-3071","issn":["1997-3071"],"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":["russia-white-list-2"],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"KSTU News","raw_type":"journal-article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"hybrid","oa_url":"https://journal.klgtu.ru/jour/article/download/205/171","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5046299002","display_name":"N.R. Akhmedova","orcid":"https://orcid.org/0000-0003-3483-3580","observed_orcids":["https://orcid.org/0000-0003-3483-3580"]},"institutions":[{"id":"https://openalex.org/I86496825","display_name":"Kaliningrad State Technical University","ror":"https://ror.org/023mnb461","country_code":"RU","type":"education","lineage":["https://openalex.org/I86496825"]}],"countries":["RU"],"is_corresponding":false,"raw_author_name":"N. R. Akhmedova","raw_affiliation_strings":["Kaliningrad State Technical University"],"raw_orcid":"https://orcid.org/0000-0003-3483-3580","affiliations":[{"raw_affiliation_string":"Kaliningrad State Technical University","institution_ids":["https://openalex.org/I86496825"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5081850753","display_name":"V A Naumov","orcid":"https://orcid.org/0000-0003-0560-5933","observed_orcids":["https://orcid.org/0000-0003-0560-5933"]},"institutions":[{"id":"https://openalex.org/I86496825","display_name":"Kaliningrad State Technical University","ror":"https://ror.org/023mnb461","country_code":"RU","type":"education","lineage":["https://openalex.org/I86496825"]}],"countries":["RU"],"is_corresponding":false,"raw_author_name":"V. A. Naumov","raw_affiliation_strings":["Kaliningrad State Technical University"],"raw_orcid":"https://orcid.org/0000-0003-0560-5933","affiliations":[{"raw_affiliation_string":"Kaliningrad State Technical University","institution_ids":["https://openalex.org/I86496825"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I86496825"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":true,"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":null,"issue":"81","first_page":"43","last_page":"56"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11379","display_name":"Rheology and Fluid Dynamics Studies","score":0.9833999872207642,"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/T11379","display_name":"Rheology and Fluid Dynamics Studies","score":0.9833999872207642,"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/T14438","display_name":"Advanced Scientific Research Methods","score":0.014000000432133675,"subfield":{"id":"https://openalex.org/subfields/1106","display_name":"Food Science"},"field":{"id":"https://openalex.org/fields/11","display_name":"Agricultural and Biological Sciences"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T10864","display_name":"Fluid Dynamics and Mixing","score":0.0008999999845400453,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/fish-mince","display_name":"fish mince","score":0.9909999966621399},{"id":"https://openalex.org/keywords/rheological-properties","display_name":"rheological properties","score":0.8730000257492065},{"id":"https://openalex.org/keywords/yield-stress","display_name":"yield stress","score":0.9039999842643738},{"id":"https://openalex.org/keywords/shear-thinning","display_name":"shear thinning","score":0.8759999871253967},{"id":"https://openalex.org/keywords/thixotropy","display_name":"thixotropy","score":0.9819999933242798},{"id":"https://openalex.org/keywords/rheological-models","display_name":"rheological models","score":0.7799999713897705},{"id":"https://openalex.org/keywords/fillers","display_name":"fillers","score":0.5009999871253967},{"id":"https://openalex.org/keywords/rye-flour","display_name":"rye flour","score":0.9580000042915344},{"id":"https://openalex.org/keywords/pump-operating-modes","display_name":"pump operating modes","score":0.48399999737739563},{"id":"https://openalex.org/keywords/food-processing","display_name":"food processing","score":0.5170000195503235}],"concepts":[{"id":"https://openalex.org/C56918372","wikidata":"https://www.wikidata.org/wiki/Q288903","display_name":"Thixotropy","level":2,"score":0.7767999768257141},{"id":"https://openalex.org/C200990466","wikidata":"https://www.wikidata.org/wiki/Q271707","display_name":"Rheology","level":2,"score":0.6985999941825867},{"id":"https://openalex.org/C17281054","wikidata":"https://www.wikidata.org/wiki/Q193466","display_name":"Rotor (electric)","level":2,"score":0.6926000118255615},{"id":"https://openalex.org/C186541917","wikidata":"https://www.wikidata.org/wiki/Q910483","display_name":"Viscoelasticity","level":2,"score":0.5612000226974487},{"id":"https://openalex.org/C57879066","wikidata":"https://www.wikidata.org/wiki/Q41217","display_name":"Mechanics","level":1,"score":0.5246000289916992},{"id":"https://openalex.org/C78519656","wikidata":"https://www.wikidata.org/wiki/Q101333","display_name":"Mechanical engineering","level":1,"score":0.48969998955726624},{"id":"https://openalex.org/C18762648","wikidata":"https://www.wikidata.org/wiki/Q42213","display_name":"Work (physics)","level":2,"score":0.4772000014781952},{"id":"https://openalex.org/C127172972","wikidata":"https://www.wikidata.org/wiki/Q128709","display_name":"Viscosity","level":2,"score":0.4580000042915344},{"id":"https://openalex.org/C24872484","wikidata":"https://www.wikidata.org/wiki/Q126818","display_name":"Dimensionless quantity","level":2,"score":0.40700000524520874},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.3822999894618988},{"id":"https://openalex.org/C21141959","wikidata":"https://www.wikidata.org/wiki/Q657936","display_name":"Shear stress","level":2,"score":0.3564999997615814},{"id":"https://openalex.org/C84403224","wikidata":"https://www.wikidata.org/wiki/Q860589","display_name":"Non-Newtonian fluid","level":2,"score":0.3474999964237213},{"id":"https://openalex.org/C21880701","wikidata":"https://www.wikidata.org/wiki/Q2144042","display_name":"Process engineering","level":1,"score":0.3379000127315521},{"id":"https://openalex.org/C65120314","wikidata":"https://www.wikidata.org/wiki/Q1640143","display_name":"Hydraulic pump","level":2,"score":0.3314000070095062},{"id":"https://openalex.org/C294558","wikidata":"https://www.wikidata.org/wiki/Q366968","display_name":"Newtonian fluid","level":2,"score":0.32269999384880066},{"id":"https://openalex.org/C5594486","wikidata":"https://www.wikidata.org/wiki/Q161635","display_name":"Angular velocity","level":2,"score":0.31450000405311584},{"id":"https://openalex.org/C2777027219","wikidata":"https://www.wikidata.org/wiki/Q1284190","display_name":"Constant (computer programming)","level":2,"score":0.31439998745918274},{"id":"https://openalex.org/C188198153","wikidata":"https://www.wikidata.org/wiki/Q1613840","display_name":"Limiting","level":2,"score":0.311599999666214},{"id":"https://openalex.org/C134519083","wikidata":"https://www.wikidata.org/wiki/Q650921","display_name":"Peristaltic pump","level":2,"score":0.2957000136375427},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.2921999990940094},{"id":"https://openalex.org/C47446073","wikidata":"https://www.wikidata.org/wiki/Q5165890","display_name":"Control theory (sociology)","level":3,"score":0.2906999886035919},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.2906999886035919},{"id":"https://openalex.org/C39432304","wikidata":"https://www.wikidata.org/wiki/Q188847","display_name":"Environmental science","level":0,"score":0.28209999203681946},{"id":"https://openalex.org/C2779530757","wikidata":"https://www.wikidata.org/wiki/Q1207505","display_name":"Quality (philosophy)","level":2,"score":0.28049999475479126},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.2734000086784363},{"id":"https://openalex.org/C135402231","wikidata":"https://www.wikidata.org/wiki/Q898440","display_name":"Dissipation","level":2,"score":0.26969999074935913},{"id":"https://openalex.org/C38414747","wikidata":"https://www.wikidata.org/wiki/Q1824163","display_name":"Volumetric efficiency","level":2,"score":0.2646999955177307},{"id":"https://openalex.org/C96035792","wikidata":"https://www.wikidata.org/wiki/Q43606218","display_name":"Shear (geology)","level":2,"score":0.26109999418258667}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.46845/1997-3071-2026-81-43-56","doi":"https://doi.org/10.46845/1997-3071-2026-81-43-56","is_oa":true,"landing_page_url":"https://doi.org/10.46845/1997-3071-2026-81-43-56","pdf_url":"https://journal.klgtu.ru/jour/article/download/205/171","source":{"id":"https://openalex.org/S4210205789","display_name":"KSTU News","issn_l":"1997-3071","issn":["1997-3071"],"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":["russia-white-list-2"],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"KSTU News","raw_type":"journal-article"}],"best_oa_location":{"id":"doi:10.46845/1997-3071-2026-81-43-56","doi":"https://doi.org/10.46845/1997-3071-2026-81-43-56","is_oa":true,"landing_page_url":"https://doi.org/10.46845/1997-3071-2026-81-43-56","pdf_url":"https://journal.klgtu.ru/jour/article/download/205/171","source":{"id":"https://openalex.org/S4210205789","display_name":"KSTU News","issn_l":"1997-3071","issn":["1997-3071"],"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":["russia-white-list-2"],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"KSTU News","raw_type":"journal-article"},"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/2","score":0.40450000762939453,"display_name":"Zero hunger"}],"study_designs":[],"awards":[],"funders":[],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W7160488384.pdf","grobid_xml":"https://content.openalex.org/works/W7160488384.grobid-xml"},"referenced_works_count":10,"referenced_works":["https://openalex.org/W2084956919","https://openalex.org/W2891962717","https://openalex.org/W2953327842","https://openalex.org/W3152567942","https://openalex.org/W4283220303","https://openalex.org/W4306166917","https://openalex.org/W4387468542","https://openalex.org/W4390456445","https://openalex.org/W4402322796","https://openalex.org/W4414419609"],"related_works":["https://openalex.org/W4414419609","https://openalex.org/W4297534141","https://openalex.org/W4405182952","https://openalex.org/W7128201620","https://openalex.org/W4401195122","https://openalex.org/W2953327842","https://openalex.org/W3011758781","https://openalex.org/W3169610874","https://openalex.org/W1992506404","https://openalex.org/W7125831380"],"abstract_inverted_index":{"The":[0,74,222],"relevance":[1],"of":[2,16,54,67,76,91,119,131,157,229,241],"the":[3,8,12,50,68,82,86,158,165,173,181,199,213],"study":[4],"is":[5,58,79],"determined":[6],"by":[7,24,60],"need":[9],"to":[10,42,80,150,184,207,219],"preserve":[11],"structure":[13,70],"and":[14,45,64,124,154,232,239],"quality":[15,237],"fish":[17,55],"mince":[18,98,204,208],"systems":[19],"during":[20],"their":[21],"inter-operational":[22],"transportation":[23],"rotary":[25,92],"lobe":[26,93],"pumps":[27,94],"in":[28,245],"food":[29,246],"production":[30],"lines.":[31],"Existing":[32],"manufacturers'":[33],"recommendations":[34],"on":[35,109,135],"limiting":[36,186],"rotor":[37,89,136,215],"speed":[38,90,137,149,216],"are":[39],"primarily":[40],"applicable":[41],"Newtonian":[43],"fluids":[44],"do":[46],"not":[47],"account":[48],"for":[49,84,179,198],"complex":[51],"rheological":[52,111],"behaviour":[53],"minces,":[56],"which":[57],"characterized":[59],"yield":[61],"stress,":[62],"pseudoplasticity,":[63],"thixotropic":[65],"destruction":[66],"fibrous":[69],"under":[71],"shear":[72,114],"deformation.":[73],"aim":[75],"this":[77],"work":[78],"improve":[81],"method":[83],"determining":[85],"maximum":[87],"permissible":[88,148,214],"when":[95],"pumping":[96],"pollock":[97],"with":[99,164,209],"various":[100],"fillers":[101],"(millet,":[102],"buckwheat,":[103],"oat":[104],"flakes,":[105],"rye":[106,210],"flour).":[107],"Based":[108],"a":[110,117,144,226],"model":[112],"describing":[113],"stress":[115],"as":[116],"sum":[118],"instantaneous-elastic":[120],"deformation,":[121],"plastic":[122],"shear,":[123],"viscoelastic":[125],"flow":[126],"components,":[127],"an":[128],"analytical":[129],"dependence":[130],"effective":[132],"dynamic":[133],"viscosity":[134,156],"has":[138,161,190,194],"been":[139,162,191,195],"derived.":[140],"For":[141],"JRZL-series":[142],"pumps,":[143],"generalized":[145],"formula":[146],"relating":[147],"pump":[151,175,187,230],"working":[152],"volume":[153],"dimensionless":[155],"pumped":[159],"medium":[160],"obtained,":[163],"exponent":[166],"\u03b2":[167],"=":[168],"0.181":[169],"remaining":[170],"constant":[171],"across":[172],"entire":[174],"line.":[176],"An":[177],"algorithm":[178],"solving":[180],"nonlinear":[182],"equation":[183],"calculate":[185],"operating":[188,233],"modes":[189],"developed.":[192],"It":[193],"found":[196],"that":[197],"RZL-120":[200],"pump,":[201],"transitioning":[202],"from":[203,217],"without":[205],"additives":[206],"flour":[211],"reduces":[212],"232":[218],"68.7":[220],"rpm.":[221],"proposed":[223],"methodology":[224],"enables":[225],"scientific":[227],"election":[228],"type":[231],"mode,":[234],"ensuring":[235],"product":[236],"preservation":[238],"optimization":[240],"energy":[242],"efficiency":[243],"indicators":[244],"processing":[247],"technologies.":[248]},"counts_by_year":[],"updated_date":"2026-10-28T10:33:24.094632","created_date":"2026-05-08T00:00:00"}
