{"id":"https://openalex.org/W2621085592","doi":"https://doi.org/10.3390/e19060255","title":"Application of Entropy Generation to Improve Heat Transfer of Heat Sinks in Electric Machines","display_name":"Application of Entropy Generation to Improve Heat Transfer of Heat Sinks in Electric Machines","publication_year":2017,"publication_date":"2017-06-02","ids":{"openalex":"https://openalex.org/W2621085592","doi":"https://doi.org/10.3390/e19060255","mag":"2621085592"},"language":"en","primary_location":{"id":"doi:10.3390/e19060255","is_oa":true,"landing_page_url":"https://doi.org/10.3390/e19060255","pdf_url":"https://www.mdpi.com/1099-4300/19/6/255/pdf?version=1496402783","source":{"id":"https://openalex.org/S195231649","display_name":"Entropy","issn_l":"1099-4300","issn":["1099-4300"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Entropy","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://www.mdpi.com/1099-4300/19/6/255/pdf?version=1496402783","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5034082895","display_name":"Toni Eger","orcid":"https://orcid.org/0000-0002-5785-1231"},"institutions":[{"id":"https://openalex.org/I889804353","display_name":"Robert Bosch (Germany)","ror":"https://ror.org/01fe0jt45","country_code":"DE","type":"company","lineage":["https://openalex.org/I889804353"]},{"id":"https://openalex.org/I95793202","display_name":"Otto-von-Guericke-Universit\u00e4t Magdeburg","ror":"https://ror.org/00ggpsq73","country_code":"DE","type":"education","lineage":["https://openalex.org/I95793202"]}],"countries":["DE"],"is_corresponding":true,"raw_author_name":"Toni Eger","raw_affiliation_strings":["Laboratory of Fluid Dynamics and Technical Flows, Otto von Guericke University Magdeburg, Universit\u00e4tsplatz 2, 39106 Magdeburg, Germany","Robert Bosch SG GmbH, Robert-Bosch Strasse 2, 71701 Schwieberdingen, Germany"],"raw_orcid":"https://orcid.org/0000-0002-5785-1231","affiliations":[{"raw_affiliation_string":"Laboratory of Fluid Dynamics and Technical Flows, Otto von Guericke University Magdeburg, Universit\u00e4tsplatz 2, 39106 Magdeburg, Germany","institution_ids":["https://openalex.org/I95793202"]},{"raw_affiliation_string":"Robert Bosch SG GmbH, Robert-Bosch Strasse 2, 71701 Schwieberdingen, Germany","institution_ids":["https://openalex.org/I889804353"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5091694135","display_name":"Thomas Bol","orcid":null},"institutions":[{"id":"https://openalex.org/I889804353","display_name":"Robert Bosch (Germany)","ror":"https://ror.org/01fe0jt45","country_code":"DE","type":"company","lineage":["https://openalex.org/I889804353"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Thomas Bol","raw_affiliation_strings":["Robert Bosch SG GmbH, Robert-Bosch Strasse 2, 71701 Schwieberdingen, Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Robert Bosch SG GmbH, Robert-Bosch Strasse 2, 71701 Schwieberdingen, Germany","institution_ids":["https://openalex.org/I889804353"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5096930138","display_name":"Ayothi Thanu","orcid":null},"institutions":[{"id":"https://openalex.org/I4210151956","display_name":"Robert Bosch (India)","ror":"https://ror.org/04my8ty22","country_code":"IN","type":"company","lineage":["https://openalex.org/I4210151956","https://openalex.org/I889804353"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Ayothi Thanu","raw_affiliation_strings":["Robert Bosch Engineering and Business Solutions Limited, CHIL-SEZ Keeranatham Village, 641035 Tamil Nadu Coimbatore, India"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Robert Bosch Engineering and Business Solutions Limited, CHIL-SEZ Keeranatham Village, 641035 Tamil Nadu Coimbatore, India","institution_ids":["https://openalex.org/I4210151956"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5026002433","display_name":"L\u00e1szl\u00f3 Dar\u00f3czy","orcid":null},"institutions":[{"id":"https://openalex.org/I95793202","display_name":"Otto-von-Guericke-Universit\u00e4t Magdeburg","ror":"https://ror.org/00ggpsq73","country_code":"DE","type":"education","lineage":["https://openalex.org/I95793202"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"L\u00e1szl\u00f3 Dar\u00f3czy","raw_affiliation_strings":["Laboratory of Fluid Dynamics and Technical Flows, Otto von Guericke University Magdeburg, Universit\u00e4tsplatz 2, 39106 Magdeburg, Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Laboratory of Fluid Dynamics and Technical Flows, Otto von Guericke University Magdeburg, Universit\u00e4tsplatz 2, 39106 Magdeburg, Germany","institution_ids":["https://openalex.org/I95793202"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5001362069","display_name":"G\u00e1bor Janiga","orcid":"https://orcid.org/0000-0002-4560-9640"},"institutions":[{"id":"https://openalex.org/I95793202","display_name":"Otto-von-Guericke-Universit\u00e4t Magdeburg","ror":"https://ror.org/00ggpsq73","country_code":"DE","type":"education","lineage":["https://openalex.org/I95793202"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"G\u00e1bor Janiga","raw_affiliation_strings":["Laboratory of Fluid Dynamics and Technical Flows, Otto von Guericke University Magdeburg, Universit\u00e4tsplatz 2, 39106 Magdeburg, Germany"],"raw_orcid":"https://orcid.org/0000-0002-4560-9640","affiliations":[{"raw_affiliation_string":"Laboratory of Fluid Dynamics and Technical Flows, Otto von Guericke University Magdeburg, Universit\u00e4tsplatz 2, 39106 Magdeburg, Germany","institution_ids":["https://openalex.org/I95793202"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5053489408","display_name":"R\u00fcdiger Schroth","orcid":null},"institutions":[{"id":"https://openalex.org/I889804353","display_name":"Robert Bosch (Germany)","ror":"https://ror.org/01fe0jt45","country_code":"DE","type":"company","lineage":["https://openalex.org/I889804353"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"R\u00fcdiger Schroth","raw_affiliation_strings":["Robert Bosch SG GmbH, Robert-Bosch Strasse 2, 71701 Schwieberdingen, Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Robert Bosch SG GmbH, Robert-Bosch Strasse 2, 71701 Schwieberdingen, Germany","institution_ids":["https://openalex.org/I889804353"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5059689500","display_name":"Dominique Th\u00e9venin","orcid":"https://orcid.org/0000-0001-7599-9574"},"institutions":[{"id":"https://openalex.org/I95793202","display_name":"Otto-von-Guericke-Universit\u00e4t Magdeburg","ror":"https://ror.org/00ggpsq73","country_code":"DE","type":"education","lineage":["https://openalex.org/I95793202"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Dominique Th\u00e9venin","raw_affiliation_strings":["Laboratory of Fluid Dynamics and Technical Flows, Otto von Guericke University Magdeburg, Universit\u00e4tsplatz 2, 39106 Magdeburg, Germany"],"raw_orcid":"https://orcid.org/0000-0001-7599-9574","affiliations":[{"raw_affiliation_string":"Laboratory of Fluid Dynamics and Technical Flows, Otto von Guericke University Magdeburg, Universit\u00e4tsplatz 2, 39106 Magdeburg, Germany","institution_ids":["https://openalex.org/I95793202"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":7,"corresponding_author_ids":["https://openalex.org/A5034082895"],"corresponding_institution_ids":["https://openalex.org/I889804353","https://openalex.org/I95793202"],"apc_list":{"value":2000,"currency":"CHF","value_usd":2165},"apc_paid":{"value":2000,"currency":"CHF","value_usd":2165},"fwci":1.8309,"has_fulltext":true,"cited_by_count":12,"citation_normalized_percentile":{"value":0.83835853,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":98},"biblio":{"volume":"19","issue":"6","first_page":"255","last_page":"255"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10998","display_name":"Heat Transfer and Optimization","score":0.9998000264167786,"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/T10998","display_name":"Heat Transfer and Optimization","score":0.9998000264167786,"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/T11520","display_name":"Advanced Thermodynamics and Statistical Mechanics","score":0.9991000294685364,"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"}},{"id":"https://openalex.org/T11529","display_name":"Refrigeration and Air Conditioning Technologies","score":0.996999979019165,"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/heat-transfer","display_name":"Heat transfer","score":0.7488932013511658},{"id":"https://openalex.org/keywords/heat-sink","display_name":"Heat sink","score":0.6893541812896729},{"id":"https://openalex.org/keywords/entropy","display_name":"Entropy (arrow of time)","score":0.6114032864570618},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.48904547095298767},{"id":"https://openalex.org/keywords/mechanics","display_name":"Mechanics","score":0.4707736670970917},{"id":"https://openalex.org/keywords/work","display_name":"Work (physics)","score":0.44940727949142456},{"id":"https://openalex.org/keywords/statistical-physics","display_name":"Statistical physics","score":0.44513896107673645},{"id":"https://openalex.org/keywords/scalar","display_name":"Scalar (mathematics)","score":0.4176884889602661},{"id":"https://openalex.org/keywords/mechanical-engineering","display_name":"Mechanical engineering","score":0.39523106813430786},{"id":"https://openalex.org/keywords/thermodynamics","display_name":"Thermodynamics","score":0.36776018142700195},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.259135365486145},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.2386758029460907},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.1676347553730011}],"concepts":[{"id":"https://openalex.org/C50517652","wikidata":"https://www.wikidata.org/wiki/Q179635","display_name":"Heat transfer","level":2,"score":0.7488932013511658},{"id":"https://openalex.org/C186937647","wikidata":"https://www.wikidata.org/wiki/Q1796959","display_name":"Heat sink","level":2,"score":0.6893541812896729},{"id":"https://openalex.org/C106301342","wikidata":"https://www.wikidata.org/wiki/Q4117933","display_name":"Entropy (arrow of time)","level":2,"score":0.6114032864570618},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.48904547095298767},{"id":"https://openalex.org/C57879066","wikidata":"https://www.wikidata.org/wiki/Q41217","display_name":"Mechanics","level":1,"score":0.4707736670970917},{"id":"https://openalex.org/C18762648","wikidata":"https://www.wikidata.org/wiki/Q42213","display_name":"Work (physics)","level":2,"score":0.44940727949142456},{"id":"https://openalex.org/C121864883","wikidata":"https://www.wikidata.org/wiki/Q677916","display_name":"Statistical physics","level":1,"score":0.44513896107673645},{"id":"https://openalex.org/C57691317","wikidata":"https://www.wikidata.org/wiki/Q1289248","display_name":"Scalar (mathematics)","level":2,"score":0.4176884889602661},{"id":"https://openalex.org/C78519656","wikidata":"https://www.wikidata.org/wiki/Q101333","display_name":"Mechanical engineering","level":1,"score":0.39523106813430786},{"id":"https://openalex.org/C97355855","wikidata":"https://www.wikidata.org/wiki/Q11473","display_name":"Thermodynamics","level":1,"score":0.36776018142700195},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.259135365486145},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.2386758029460907},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.1676347553730011},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.3390/e19060255","is_oa":true,"landing_page_url":"https://doi.org/10.3390/e19060255","pdf_url":"https://www.mdpi.com/1099-4300/19/6/255/pdf?version=1496402783","source":{"id":"https://openalex.org/S195231649","display_name":"Entropy","issn_l":"1099-4300","issn":["1099-4300"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Entropy","raw_type":"journal-article"},{"id":"pmh:oai:mdpi.com:/1099-4300/19/6/255/","is_oa":true,"landing_page_url":"https://dx.doi.org/10.3390/e19060255","pdf_url":null,"source":{"id":"https://openalex.org/S4306400947","display_name":"MDPI (MDPI AG)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I4210097602","host_organization_name":"Multidisciplinary Digital Publishing Institute (Switzerland)","host_organization_lineage":["https://openalex.org/I4210097602"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Entropy; Volume 19; Issue 6; Pages: 255","raw_type":"Text"}],"best_oa_location":{"id":"doi:10.3390/e19060255","is_oa":true,"landing_page_url":"https://doi.org/10.3390/e19060255","pdf_url":"https://www.mdpi.com/1099-4300/19/6/255/pdf?version=1496402783","source":{"id":"https://openalex.org/S195231649","display_name":"Entropy","issn_l":"1099-4300","issn":["1099-4300"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Entropy","raw_type":"journal-article"},"sustainable_development_goals":[{"score":0.9100000262260437,"id":"https://metadata.un.org/sdg/7","display_name":"Affordable and clean energy"}],"awards":[],"funders":[],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2621085592.pdf","grobid_xml":"https://content.openalex.org/works/W2621085592.grobid-xml"},"referenced_works_count":33,"referenced_works":["https://openalex.org/W225560312","https://openalex.org/W586644502","https://openalex.org/W644396855","https://openalex.org/W1964270344","https://openalex.org/W1972777198","https://openalex.org/W1973420409","https://openalex.org/W1975806310","https://openalex.org/W1990332814","https://openalex.org/W1991462029","https://openalex.org/W2006259596","https://openalex.org/W2008351249","https://openalex.org/W2014380321","https://openalex.org/W2042667037","https://openalex.org/W2046502643","https://openalex.org/W2058020634","https://openalex.org/W2060023904","https://openalex.org/W2069722926","https://openalex.org/W2070729197","https://openalex.org/W2078332869","https://openalex.org/W2080685456","https://openalex.org/W2082485431","https://openalex.org/W2084819174","https://openalex.org/W2090568888","https://openalex.org/W2093835921","https://openalex.org/W2146532791","https://openalex.org/W2167566180","https://openalex.org/W2199979638","https://openalex.org/W2504993772","https://openalex.org/W2587735009","https://openalex.org/W2982742302","https://openalex.org/W4242814946","https://openalex.org/W6608886761","https://openalex.org/W7026750549"],"related_works":["https://openalex.org/W3031568859","https://openalex.org/W759502684","https://openalex.org/W2105990939","https://openalex.org/W1994592790","https://openalex.org/W2003444329","https://openalex.org/W744834552","https://openalex.org/W3153323934","https://openalex.org/W3146552967","https://openalex.org/W2891827746","https://openalex.org/W2988524877"],"abstract_inverted_index":{"To":[0],"intensify":[1],"heat":[2,42,77,124],"transfer":[3,78,125],"within":[4],"the":[5,82,90,116],"complex":[6],"three-dimensional":[7],"flow":[8],"field":[9],"found":[10,44],"in":[11,45,126],"technical":[12],"devices,":[13],"all":[14],"relevant":[15],"transport":[16],"phenomena":[17],"have":[18],"to":[19,40,68,101],"be":[20,66],"taken":[21],"into":[22,59],"account.":[23],"In":[24],"this":[25,95],"work,":[26],"a":[27,32,50,60,73,105],"generic":[28],"procedure":[29,96],"based":[30],"on":[31],"detailed":[33],"analysis":[34,107],"of":[35,53,123],"entropy":[36,84],"generation":[37],"is":[38,87,97],"developed":[39],"improve":[41],"sinks":[43],"electric":[46],"machines.":[47],"It":[48],"enables":[49],"simultaneous":[51],"consideration":[52],"temperature":[54,110],"and":[55,111],"velocity":[56,112],"distributions,":[57],"lumped":[58],"single,":[61],"scalar":[62],"value,":[63],"which":[64],"can":[65],"used":[67],"directly":[69],"identify":[70],"regions":[71],"with":[72,104],"high":[74],"potential":[75],"for":[76,118],"improvement.":[79],"By":[80],"analyzing":[81],"resulting":[83],"fields,":[85],"it":[86],"demonstrated":[88],"that":[89],"improved":[91],"design":[92],"obtained":[93,103],"by":[94],"noticeably":[98],"better,":[99],"compared":[100],"those":[102],"classical":[106],"considering":[108],"separately":[109],"distributions.":[113],"This":[114],"opens":[115],"door":[117],"an":[119],"efficient,":[120],"computer-based":[121],"optimization":[122],"real":[127],"applications.":[128]},"counts_by_year":[{"year":2024,"cited_by_count":1},{"year":2022,"cited_by_count":1},{"year":2021,"cited_by_count":1},{"year":2020,"cited_by_count":1},{"year":2019,"cited_by_count":3},{"year":2018,"cited_by_count":4},{"year":2017,"cited_by_count":1}],"updated_date":"2026-05-21T06:26:12.895304","created_date":"2025-10-10T00:00:00"}
