{"id":"https://openalex.org/W2040912477","doi":"https://doi.org/10.1088/0964-1726/23/3/035011","title":"Analysis of a bimetallic micro heat engine for energy harvesting","display_name":"Analysis of a bimetallic micro heat engine for energy harvesting","publication_year":2014,"publication_date":"2014-02-10","ids":{"openalex":"https://openalex.org/W2040912477","doi":"https://doi.org/10.1088/0964-1726/23/3/035011","mag":"2040912477"},"language":"en","primary_location":{"id":"doi:10.1088/0964-1726/23/3/035011","doi":"https://doi.org/10.1088/0964-1726/23/3/035011","is_oa":true,"landing_page_url":"https://doi.org/10.1088/0964-1726/23/3/035011","pdf_url":"https://iopscience.iop.org/article/10.1088/0964-1726/23/3/035011/pdf","source":{"id":"https://openalex.org/S11146949","display_name":"Smart Materials and Structures","issn_l":"0964-1726","issn":["0964-1726","1361-665X"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-c","jufo-1","norway-1","poland-100","russia-white-list-1","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":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Smart Materials and Structures","raw_type":"journal-article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"bronze","oa_url":"https://iopscience.iop.org/article/10.1088/0964-1726/23/3/035011/pdf","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5030006927","display_name":"S K T Ravindran","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I161046081","display_name":"University of Freiburg","ror":"https://ror.org/0245cg223","country_code":"DE","type":"education","lineage":["https://openalex.org/I161046081"]}],"countries":["DE"],"is_corresponding":true,"raw_author_name":"S K T Ravindran","raw_affiliation_strings":["Laboratory for Design of Microsystems, Department of Microsystems Engineering\u2014IMTEK, University of Freiburg, Georges-Koehler-Allee 102, D-79110, Freiburg, Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Laboratory for Design of Microsystems, Department of Microsystems Engineering\u2014IMTEK, University of Freiburg, Georges-Koehler-Allee 102, D-79110, Freiburg, Germany","institution_ids":["https://openalex.org/I161046081"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5008582692","display_name":"Michael Kroener","orcid":"https://orcid.org/0000-0003-3646-001X","observed_orcids":["https://orcid.org/0000-0003-3646-001X"]},"institutions":[{"id":"https://openalex.org/I161046081","display_name":"University of Freiburg","ror":"https://ror.org/0245cg223","country_code":"DE","type":"education","lineage":["https://openalex.org/I161046081"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"M Kroener","raw_affiliation_strings":["Laboratory for Design of Microsystems, Department of Microsystems Engineering\u2014IMTEK, University of Freiburg, Georges-Koehler-Allee 102, D-79110, Freiburg, Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Laboratory for Design of Microsystems, Department of Microsystems Engineering\u2014IMTEK, University of Freiburg, Georges-Koehler-Allee 102, D-79110, Freiburg, Germany","institution_ids":["https://openalex.org/I161046081"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5063801553","display_name":"Ardavan Shabanian","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I161046081","display_name":"University of Freiburg","ror":"https://ror.org/0245cg223","country_code":"DE","type":"education","lineage":["https://openalex.org/I161046081"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"A Shabanian","raw_affiliation_strings":["Laboratory for Design of Microsystems, Department of Microsystems Engineering\u2014IMTEK, University of Freiburg, Georges-Koehler-Allee 102, D-79110, Freiburg, Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Laboratory for Design of Microsystems, Department of Microsystems Engineering\u2014IMTEK, University of Freiburg, Georges-Koehler-Allee 102, D-79110, Freiburg, Germany","institution_ids":["https://openalex.org/I161046081"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5111639865","display_name":"Frank Goldschmidtboeing","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I161046081","display_name":"University of Freiburg","ror":"https://ror.org/0245cg223","country_code":"DE","type":"education","lineage":["https://openalex.org/I161046081"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"F Goldschmidtboeing","raw_affiliation_strings":["Laboratory for Design of Microsystems, Department of Microsystems Engineering\u2014IMTEK, University of Freiburg, Georges-Koehler-Allee 102, D-79110, Freiburg, Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Laboratory for Design of Microsystems, Department of Microsystems Engineering\u2014IMTEK, University of Freiburg, Georges-Koehler-Allee 102, D-79110, Freiburg, Germany","institution_ids":["https://openalex.org/I161046081"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5005853373","display_name":"Peter Woias","orcid":"https://orcid.org/0000-0002-4715-6032","observed_orcids":["https://orcid.org/0000-0002-4715-6032"]},"institutions":[{"id":"https://openalex.org/I161046081","display_name":"University of Freiburg","ror":"https://ror.org/0245cg223","country_code":"DE","type":"education","lineage":["https://openalex.org/I161046081"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"P Woias","raw_affiliation_strings":["Laboratory for Design of Microsystems, Department of Microsystems Engineering\u2014IMTEK, University of Freiburg, Georges-Koehler-Allee 102, D-79110, Freiburg, Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Laboratory for Design of Microsystems, Department of Microsystems Engineering\u2014IMTEK, University of Freiburg, Georges-Koehler-Allee 102, D-79110, Freiburg, Germany","institution_ids":["https://openalex.org/I161046081"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5030006927"],"corresponding_institution_ids":["https://openalex.org/I161046081"],"apc_list":{"value":3325,"currency":"USD","value_usd":3325},"apc_paid":null,"fwci":2.3451,"has_fulltext":true,"cited_by_count":13,"citation_normalized_percentile":{"value":0.8680568,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":88,"max":97},"biblio":{"volume":"23","issue":"3","first_page":"035011","last_page":"035011"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11230","display_name":"Innovative Energy Harvesting Technologies","score":0.6348000168800354,"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/T11230","display_name":"Innovative Energy Harvesting Technologies","score":0.6348000168800354,"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/T10369","display_name":"Advanced MEMS and NEMS Technologies","score":0.32280001044273376,"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/T10440","display_name":"Advanced Thermoelectric Materials and Devices","score":0.008500000461935997,"subfield":{"id":"https://openalex.org/subfields/2505","display_name":"Materials Chemistry"},"field":{"id":"https://openalex.org/fields/25","display_name":"Materials Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/micro-heat-engine","display_name":"micro heat engine","score":0.8820000290870667},{"id":"https://openalex.org/keywords/buckled-beam","display_name":"buckled beam","score":0.8690000176429749},{"id":"https://openalex.org/keywords/thermal-energy-harvesting","display_name":"thermal energy harvesting","score":0.8569999933242798},{"id":"https://openalex.org/keywords/lumped-parameter-model","display_name":"lumped parameter model","score":0.7329999804496765},{"id":"https://openalex.org/keywords/static-behavior","display_name":"static behavior","score":0.5809999704360962},{"id":"https://openalex.org/keywords/dynamic-behavior","display_name":"dynamic behavior","score":0.9610000252723694},{"id":"https://openalex.org/keywords/analytical-model","display_name":"analytical model","score":0.6949999928474426},{"id":"https://openalex.org/keywords/finite-element-model","display_name":"finite element model","score":0.9020000100135803},{"id":"https://openalex.org/keywords/temperature-difference","display_name":"temperature difference","score":0.3779999911785126}],"concepts":[{"id":"https://openalex.org/C57198161","wikidata":"https://www.wikidata.org/wiki/Q178185","display_name":"Heat engine","level":2,"score":0.7482606768608093},{"id":"https://openalex.org/C43411465","wikidata":"https://www.wikidata.org/wiki/Q2997621","display_name":"Bimetallic strip","level":3,"score":0.7467423677444458},{"id":"https://openalex.org/C135628077","wikidata":"https://www.wikidata.org/wiki/Q220184","display_name":"Finite element method","level":2,"score":0.7151285409927368},{"id":"https://openalex.org/C78519656","wikidata":"https://www.wikidata.org/wiki/Q101333","display_name":"Mechanical engineering","level":1,"score":0.5943632125854492},{"id":"https://openalex.org/C204530211","wikidata":"https://www.wikidata.org/wiki/Q752823","display_name":"Thermal","level":2,"score":0.44684097170829773},{"id":"https://openalex.org/C186370098","wikidata":"https://www.wikidata.org/wiki/Q442787","display_name":"Energy (signal processing)","level":2,"score":0.4451156556606293},{"id":"https://openalex.org/C63024428","wikidata":"https://www.wikidata.org/wiki/Q552456","display_name":"Thermoelectric effect","level":2,"score":0.41829055547714233},{"id":"https://openalex.org/C117127486","wikidata":"https://www.wikidata.org/wiki/Q11569191","display_name":"Thermoelectric generator","level":3,"score":0.4101426601409912},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.4057929217815399},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.4023125469684601},{"id":"https://openalex.org/C171146098","wikidata":"https://www.wikidata.org/wiki/Q124192","display_name":"Automotive engineering","level":1,"score":0.37454068660736084},{"id":"https://openalex.org/C57879066","wikidata":"https://www.wikidata.org/wiki/Q41217","display_name":"Mechanics","level":1,"score":0.3438108563423157},{"id":"https://openalex.org/C66938386","wikidata":"https://www.wikidata.org/wiki/Q633538","display_name":"Structural engineering","level":1,"score":0.23543834686279297},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.15801885724067688},{"id":"https://openalex.org/C97355855","wikidata":"https://www.wikidata.org/wiki/Q11473","display_name":"Thermodynamics","level":1,"score":0.14392226934432983},{"id":"https://openalex.org/C191897082","wikidata":"https://www.wikidata.org/wiki/Q11467","display_name":"Metallurgy","level":1,"score":0.061039745807647705},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0},{"id":"https://openalex.org/C544153396","wikidata":"https://www.wikidata.org/wiki/Q11426","display_name":"Metal","level":2,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1088/0964-1726/23/3/035011","doi":"https://doi.org/10.1088/0964-1726/23/3/035011","is_oa":true,"landing_page_url":"https://doi.org/10.1088/0964-1726/23/3/035011","pdf_url":"https://iopscience.iop.org/article/10.1088/0964-1726/23/3/035011/pdf","source":{"id":"https://openalex.org/S11146949","display_name":"Smart Materials and Structures","issn_l":"0964-1726","issn":["0964-1726","1361-665X"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-c","jufo-1","norway-1","poland-100","russia-white-list-1","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":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Smart Materials and Structures","raw_type":"journal-article"}],"best_oa_location":{"id":"doi:10.1088/0964-1726/23/3/035011","doi":"https://doi.org/10.1088/0964-1726/23/3/035011","is_oa":true,"landing_page_url":"https://doi.org/10.1088/0964-1726/23/3/035011","pdf_url":"https://iopscience.iop.org/article/10.1088/0964-1726/23/3/035011/pdf","source":{"id":"https://openalex.org/S11146949","display_name":"Smart Materials and Structures","issn_l":"0964-1726","issn":["0964-1726","1361-665X"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-c","jufo-1","norway-1","poland-100","russia-white-list-1","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":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Smart Materials and Structures","raw_type":"journal-article"},"sustainable_development_goals":[{"display_name":"Affordable and clean energy","score":0.8485000133514404,"id":"https://metadata.un.org/sdg/7"}],"study_designs":[],"awards":[{"id":"https://openalex.org/G5093531753","display_name":null,"funder_award_id":"GRK1322","funder_id":"https://openalex.org/F4320320879","funder_display_name":"Deutsche Forschungsgemeinschaft"}],"funders":[{"id":"https://openalex.org/F4320320879","display_name":"Deutsche Forschungsgemeinschaft","ror":"https://ror.org/018mejw64"}],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2040912477.pdf","grobid_xml":"https://content.openalex.org/works/W2040912477.grobid-xml"},"referenced_works_count":24,"referenced_works":["https://openalex.org/W628875360","https://openalex.org/W635623579","https://openalex.org/W1491891466","https://openalex.org/W1565843489","https://openalex.org/W1896717422","https://openalex.org/W1968489794","https://openalex.org/W1978222779","https://openalex.org/W1986088252","https://openalex.org/W1995529638","https://openalex.org/W1996510217","https://openalex.org/W2003831831","https://openalex.org/W2012241126","https://openalex.org/W2038888338","https://openalex.org/W2064944399","https://openalex.org/W2102109582","https://openalex.org/W2121882962","https://openalex.org/W2122074230","https://openalex.org/W2122565241","https://openalex.org/W2148138963","https://openalex.org/W2205480331","https://openalex.org/W2398538697","https://openalex.org/W3128339433","https://openalex.org/W3145834777","https://openalex.org/W4285719527"],"related_works":["https://openalex.org/W2314261608","https://openalex.org/W1535206692","https://openalex.org/W2289445427","https://openalex.org/W2289016438","https://openalex.org/W2185892810","https://openalex.org/W2517585325","https://openalex.org/W2066645101","https://openalex.org/W2064944399","https://openalex.org/W1883740164","https://openalex.org/W2007948876"],"abstract_inverted_index":{"Micro":[0],"heat":[1,21,51],"engines":[2],"have":[3],"been":[4,66,74,98],"proposed":[5,18],"as":[6,37,39,68],"an":[7,40],"alternative":[8],"to":[9,12,43,57,78,113],"thermoelectric":[10],"generators,":[11],"harvest":[13],"thermal":[14],"energy.":[15],"Recently,":[16],"we":[17,32],"a":[19,25,34,50,94,117],"micro":[20],"engine":[22,64,72,106],"fabricated":[23,75],"using":[24],"buckled":[26],"bimetallic":[27],"beam.":[28],"In":[29,92],"this":[30],"paper,":[31],"present":[33],"finite":[35,88],"element":[36,89],"well":[38],"analytical":[41,84],"model":[42,56,85,90],"predict":[44,58],"the":[45,59,63,71,87,101],"static":[46],"behavior":[47,61],"of":[48,62,109,120],"such":[49],"engine.":[52],"A":[53],"lumped":[54],"parameter":[55],"dynamic":[60],"has":[65,73,97],"discussed":[67],"well.":[69],"Finally,":[70],"and":[76,103],"tested":[77],"validate":[79],"all":[80],"models":[81],"presented.":[82],"The":[83,105],"corroborates":[86],"accurately.":[91],"addition,":[93],"good":[95],"correlation":[96],"observed":[99],"between":[100],"simulations":[102],"measurements.":[104],"is":[107],"capable":[108],"operating":[110],"at":[111],"up":[112],"10.4":[114],"Hz":[115],"from":[116],"temperature":[118],"difference":[119],"44":[121],"K.":[122]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2023,"cited_by_count":2},{"year":2020,"cited_by_count":2},{"year":2018,"cited_by_count":2},{"year":2017,"cited_by_count":1},{"year":2016,"cited_by_count":1},{"year":2015,"cited_by_count":3},{"year":2014,"cited_by_count":1}],"updated_date":"2026-11-07T11:25:07.637180","created_date":"2016-06-24T00:00:00"}