{"id":"https://openalex.org/W4402741964","doi":"https://doi.org/10.1080/15567036.2024.2406370","title":"Energy and exergy analysis of conventional and modified flat-plate solar collector with dual spiral flow tubes: A comparative study","display_name":"Energy and exergy analysis of conventional and modified flat-plate solar collector with dual spiral flow tubes: A comparative study","publication_year":2024,"publication_date":"2024-09-23","ids":{"openalex":"https://openalex.org/W4402741964","doi":"https://doi.org/10.1080/15567036.2024.2406370"},"language":"en","primary_location":{"id":"doi:10.1080/15567036.2024.2406370","doi":"https://doi.org/10.1080/15567036.2024.2406370","is_oa":false,"landing_page_url":"https://doi.org/10.1080/15567036.2024.2406370","pdf_url":null,"source":{"id":"https://openalex.org/S4210188153","display_name":"Energy Sources Part A Recovery Utilization and Environmental Effects","issn_l":"1556-7036","issn":["1556-7036","1556-7230"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-c","jufo-1","norway-1","poland-40","russia-white-list-2"],"host_organization":"https://openalex.org/P4310320547","host_organization_name":"Taylor & Francis","host_organization_lineage":["https://openalex.org/P4310320547","https://openalex.org/P4310320449"],"host_organization_lineage_names":["Taylor & Francis","Informa"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Energy Sources, Part A: Recovery, Utilization, and Environmental Effects","raw_type":"journal-article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["crossref"],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":null,"display_name":"Yogesh Kumar","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I2800818028","display_name":"Chhattisgarh Swami Vivekanand Technical University","ror":"https://ror.org/02wdfg707","country_code":"IN","type":"education","lineage":["https://openalex.org/I2800818028"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Yogesh Kumar","raw_affiliation_strings":["University Teaching Department, Chhattisgarh Swami Vivekanand Technical University","Department of Mechanical Engineering, University Teaching Department, Chhattisgarh Swami Vivekanand Technical University, Bhilai, India"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University Teaching Department, Chhattisgarh Swami Vivekanand Technical University","institution_ids":["https://openalex.org/I2800818028"]},{"raw_affiliation_string":"Department of Mechanical Engineering, University Teaching Department, Chhattisgarh Swami Vivekanand Technical University, Bhilai, India","institution_ids":["https://openalex.org/I2800818028"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100781730","display_name":"Satish Kumar","orcid":"https://orcid.org/0000-0003-4507-3249","observed_orcids":["https://orcid.org/0000-0003-4507-3249"]},"institutions":[{"id":"https://openalex.org/I2800818028","display_name":"Chhattisgarh Swami Vivekanand Technical University","ror":"https://ror.org/02wdfg707","country_code":"IN","type":"education","lineage":["https://openalex.org/I2800818028"]}],"countries":["IN"],"is_corresponding":true,"raw_author_name":"Satish Kumar","raw_affiliation_strings":["University Teaching Department, Chhattisgarh Swami Vivekanand Technical University","Department of Mechanical Engineering, University Teaching Department, Chhattisgarh Swami Vivekanand Technical University, Bhilai, India"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University Teaching Department, Chhattisgarh Swami Vivekanand Technical University","institution_ids":["https://openalex.org/I2800818028"]},{"raw_affiliation_string":"Department of Mechanical Engineering, University Teaching Department, Chhattisgarh Swami Vivekanand Technical University, Bhilai, India","institution_ids":["https://openalex.org/I2800818028"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5100781730"],"corresponding_institution_ids":["https://openalex.org/I2800818028"],"apc_list":null,"apc_paid":null,"fwci":0.1996,"has_fulltext":false,"cited_by_count":3,"citation_normalized_percentile":{"value":0.31285418,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":96},"biblio":{"volume":"46","issue":"1","first_page":"13089","last_page":"13109"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10905","display_name":"Solar Thermal and Photovoltaic Systems","score":0.989300012588501,"subfield":{"id":"https://openalex.org/subfields/2105","display_name":"Renewable Energy, Sustainability and the Environment"},"field":{"id":"https://openalex.org/fields/21","display_name":"Energy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10905","display_name":"Solar Thermal and Photovoltaic Systems","score":0.989300012588501,"subfield":{"id":"https://openalex.org/subfields/2105","display_name":"Renewable Energy, Sustainability and the Environment"},"field":{"id":"https://openalex.org/fields/21","display_name":"Energy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11945","display_name":"Heat Transfer Mechanisms","score":0.009800000116229057,"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/T10998","display_name":"Heat Transfer and Optimization","score":0.00019999999494757503,"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/flat-plate-solar-collector","display_name":"flat plate solar collector","score":0.9649999737739563},{"id":"https://openalex.org/keywords/exergy-analysis","display_name":"exergy analysis","score":0.6930000185966492},{"id":"https://openalex.org/keywords/exergy-efficiency","display_name":"exergy efficiency","score":0.7440000176429749},{"id":"https://openalex.org/keywords/solar-water-heating","display_name":"solar water heating","score":0.7680000066757202},{"id":"https://openalex.org/keywords/collector-efficiency","display_name":"collector efficiency","score":0.5799999833106995},{"id":"https://openalex.org/keywords/mass-flow-rate","display_name":"mass flow rate","score":0.9210000038146973},{"id":"https://openalex.org/keywords/heat-transfer-enhancement","display_name":"heat transfer enhancement","score":0.7279999852180481},{"id":"https://openalex.org/keywords/instantaneous-efficiency","display_name":"instantaneous efficiency","score":0.44600000977516174}],"concepts":[{"id":"https://openalex.org/C113146524","wikidata":"https://www.wikidata.org/wiki/Q663290","display_name":"Exergy","level":2,"score":0.7126588821411133},{"id":"https://openalex.org/C174128100","wikidata":"https://www.wikidata.org/wiki/Q846907","display_name":"Spiral (railway)","level":2,"score":0.6842411756515503},{"id":"https://openalex.org/C541104983","wikidata":"https://www.wikidata.org/wiki/Q40015","display_name":"Solar energy","level":2,"score":0.5587032437324524},{"id":"https://openalex.org/C3019953569","wikidata":"https://www.wikidata.org/wiki/Q5310141","display_name":"Dual purpose","level":2,"score":0.5479701161384583},{"id":"https://openalex.org/C57879066","wikidata":"https://www.wikidata.org/wiki/Q41217","display_name":"Mechanics","level":1,"score":0.5460673570632935},{"id":"https://openalex.org/C38349280","wikidata":"https://www.wikidata.org/wiki/Q1434290","display_name":"Flow (mathematics)","level":2,"score":0.45656049251556396},{"id":"https://openalex.org/C78519656","wikidata":"https://www.wikidata.org/wiki/Q101333","display_name":"Mechanical engineering","level":1,"score":0.3823346495628357},{"id":"https://openalex.org/C39432304","wikidata":"https://www.wikidata.org/wiki/Q188847","display_name":"Environmental science","level":0,"score":0.3803960978984833},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.3656880259513855},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.3174041509628296},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.29381173849105835},{"id":"https://openalex.org/C97355855","wikidata":"https://www.wikidata.org/wiki/Q11473","display_name":"Thermodynamics","level":1,"score":0.26023077964782715},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.1714010238647461}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1080/15567036.2024.2406370","doi":"https://doi.org/10.1080/15567036.2024.2406370","is_oa":false,"landing_page_url":"https://doi.org/10.1080/15567036.2024.2406370","pdf_url":null,"source":{"id":"https://openalex.org/S4210188153","display_name":"Energy Sources Part A Recovery Utilization and Environmental Effects","issn_l":"1556-7036","issn":["1556-7036","1556-7230"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-c","jufo-1","norway-1","poland-40","russia-white-list-2"],"host_organization":"https://openalex.org/P4310320547","host_organization_name":"Taylor & Francis","host_organization_lineage":["https://openalex.org/P4310320547","https://openalex.org/P4310320449"],"host_organization_lineage_names":["Taylor & Francis","Informa"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Energy Sources, Part A: Recovery, Utilization, and Environmental Effects","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Affordable and clean energy","score":0.9853000044822693,"id":"https://metadata.un.org/sdg/7"}],"study_designs":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":37,"referenced_works":["https://openalex.org/W1666284212","https://openalex.org/W2022203417","https://openalex.org/W2066215262","https://openalex.org/W2324249117","https://openalex.org/W2483975659","https://openalex.org/W2569717411","https://openalex.org/W2588857651","https://openalex.org/W2622787130","https://openalex.org/W2737567556","https://openalex.org/W2889805223","https://openalex.org/W2900970729","https://openalex.org/W2909358983","https://openalex.org/W2919124651","https://openalex.org/W2920875148","https://openalex.org/W2947703548","https://openalex.org/W2949636315","https://openalex.org/W2966258084","https://openalex.org/W2969541435","https://openalex.org/W2979300452","https://openalex.org/W2981514175","https://openalex.org/W2989549678","https://openalex.org/W2992161546","https://openalex.org/W3005533670","https://openalex.org/W3016164285","https://openalex.org/W3024330015","https://openalex.org/W3046137887","https://openalex.org/W3178645516","https://openalex.org/W4200610250","https://openalex.org/W4210626963","https://openalex.org/W4210851654","https://openalex.org/W4214479701","https://openalex.org/W4223921009","https://openalex.org/W4225395701","https://openalex.org/W4306160502","https://openalex.org/W4384338664","https://openalex.org/W4385740605","https://openalex.org/W4386956090"],"related_works":["https://openalex.org/W4399780547","https://openalex.org/W4408445544","https://openalex.org/W2997586309","https://openalex.org/W3178645516","https://openalex.org/W2906839523","https://openalex.org/W7202251074","https://openalex.org/W4283157360","https://openalex.org/W2496420403","https://openalex.org/W4413201841","https://openalex.org/W2989701099"],"abstract_inverted_index":{"The":[0,91,133,150],"most":[1],"fundamental":[2],"collectors":[3,11],"for":[4],"water":[5,144],"heating":[6],"are":[7,14,181],"flat":[8],"plate":[9],"solar":[10],"(FPSCs).":[12],"They":[13],"inexpensive,":[15],"simple":[16],"to":[17,33,112],"build,":[18],"and":[19,76,78,88,116,163,173],"need":[20],"little":[21],"maintenance.":[22],"Conventional":[23],"FPSCs":[24,71],"have":[25,49,197],"relatively":[26],"low":[27],"efficiency.":[28,176],"More":[29],"study":[30],"is":[31,96,146],"needed":[32],"increase":[34],"the":[35,69,113,118,142,158,183],"efficiency":[36,94,110,127,140],"of":[37,55,68,73,102,128],"FPSC":[38],"by":[39,156],"using":[40],"novel":[41],"designs.":[42],"To":[43],"enhance":[44],"thermal":[45],"performance,":[46],"various":[47],"strategies":[48],"been":[50,198],"implemented":[51],"through":[52],"design":[53],"modifications":[54],"flow":[56,63,84,100,120,166],"tubes.":[57],"In":[58],"this":[59],"study,":[60],"dual":[61],"spiral-shaped":[62],"tubes":[64,75],"were":[65],"constructed":[66],"instead":[67],"usual":[70],"number":[72],"riser":[74],"headers":[77],"tested":[79],"with":[80],"three":[81],"different":[82],"mass":[83,119],"rates":[85],"(20.9,":[86],"29.9,":[87],"42.1":[89,103],"l/h).":[90],"optimum":[92],"instantaneous":[93,139],"achieved":[95],"70.8%":[97],"at":[98,130,148],"a":[99,106,187,194],"rate":[101,121],"l/h,":[104],"representing":[105],"13.7%":[107],"improvement":[108],"in":[109,123,169,186,193],"compared":[111],"conventional":[114,188],"collector":[115,135,152,196],"lowering":[117],"results":[122,192],"an":[124],"enhanced":[125],"exergy":[126],"3.51%":[129],"20.9":[131],"l/h.":[132],"modified":[134,151,195],"achieves":[136],"its":[137,165],"highest":[138],"when":[141],"outlet":[143],"temperature":[145],"measured":[147],"53.4\u00b0C.":[149],"boosts":[153],"heat":[154,171],"transfers":[155],"enlarging":[157],"water\u2019s":[159],"surface":[160],"contact":[161],"area":[162],"prolonging":[164],"time,":[167],"resulting":[168],"greater":[170],"absorption":[172],"significantly":[174],"improved":[175],"When":[177],"all":[178],"other":[179],"parameters":[180],"kept":[182],"same":[184],"as":[185],"design,":[189],"highly":[190],"encouraging":[191],"recorded.":[199]},"counts_by_year":[{"year":2026,"cited_by_count":2},{"year":2025,"cited_by_count":1}],"updated_date":"2026-10-03T13:16:28.481748","created_date":"2024-09-24T00:00:00"}
