{"doi":"10.1051/e3sconf/202339906002","title":"Investigating the thermal effect of channel heatsink using MWCNTs nanofluids","abstract":"<jats:p>The utilisation of Multi-walled carbon nanotubes (MWCNTs) nanofluids is considered to be a highly efficient approach in the field of thermal engineering, specifically for the purpose of cooling electronic processors. The usage of a microchannel along with an electronic chip for liquid cooling of electronics presents a compelling substitute to the conventional bulky aluminium heat sinks. A minichannel heat sink employing MWCNTs nanofluid as a coolant is further enhanced in thermal and hydraulic performance. In order to analyze the performance of the minichannel heat sinks, a conjugate heat transfer model has been solved using the commercial software ANSYS-CFD. Theoretically, it showed that the presence of MWCNTs reduced thermal resistance and increased the thermal conductivity of liquid cooling system. The results reveal a maximum enhancement of in average heat transfer coefficient ( h ) for minichannel heat sink using MWCNTs as a coolant at volume 40%, 46%, and 52% concentrations of 0.25%, 0.5% and 0.75%. The performance evaluation shows that the overall performance of the minichannel heat sink using MWCNTs cooled minichannel heat sink at 0.75% volume concentration is roughly enhanced more as compared to water.</jats:p>","journal":"E3S Web of Conferences","year":2023,"id":39656,"datarank":0.0,"base_score":0.0,"endowment":0.0,"self_citation_contribution":0.0,"citation_network_contribution":0.0,"self_endowment_contribution":0.0,"citer_contribution":0.0,"corpus_percentile":null,"corpus_rank":null,"citation_count":0,"citer_count":0,"citers_with_citation_signal":0,"citers_with_endowment":0,"datacite_reuse_total":0,"is_dataset":false,"is_dataset_confidence":null,"is_data_producer":false,"deposit_databanks":null,"is_oa":false,"file_count":0,"downloads":0,"has_version_chain":false,"published_date":null,"fair_score":null,"fair_percentile":null,"algorithm_id":"datarank_citation_only_1hop_v6","ranking_scope":"data_only","authors":[{"id":194230,"name":"Mukesh kumar P C","orcid":null,"position":1,"is_corresponding":false},{"id":194231,"name":"Kavitha C","orcid":null,"position":2,"is_corresponding":false},{"id":194229,"name":"Arun kumar C M","orcid":null,"position":0,"is_corresponding":false}],"reference_count":0,"raw_metadata":{"has_enrichment":true,"base_score":0.0,"endowment":0.0,"datacite_reuse_total":0,"file_count":0,"downloads":0,"views":0,"has_version_chain":false,"is_dataset":false,"is_oa":false,"pmid":"18998881","pmcid":null,"openalex_id":"https://openalex.org/W4384572067","authors":[],"funders":[],"total_grants":0,"fwci":0.0,"citation_percentile":0.0846902,"influential_citations":0,"citation_trend":[],"oa_status":"gold","license":"cc-by","oa_locations":[{"url":"https://www.e3s-conferences.org/articles/e3sconf/pdf/2023/36/e3sconf_iconnect2023_06002.pdf","host_type":"journal"},{"url":"https://www.e3s-conferences.org/articles/e3sconf/pdf/2023/36/e3sconf_iconnect2023_06002.pdf","host_type":"GOLD"},{"url":"https://www.e3s-conferences.org/articles/e3sconf/pdf/2023/36/e3sconf_iconnect2023_06002.pdf","host_type":"publisher"},{"url":"https://www.e3s-conferences.org/10.1051/e3sconf/202339906002/pdf","host_type":"publisher"},{"url":"http://dx.doi.org/10.1051/e3sconf/202339906002","host_type":"journal"},{"url":"https://doaj.org/article/6ca993795ae945c1b5ac60ce3821e72c","host_type":"repository"}],"fields_of_study":["Nanofluid Flow and Heat Transfer","Heat Transfer and Optimization","Heat Transfer Mechanisms","Engineering","Materials Science","Physics"],"mesh_terms":[],"keywords":["Heat sink","Nanofluid","Materials science","Coolant","Electronics cooling","Computer cooling","Heat transfer","Thermal conductivity","Thermal resistance","Heat transfer coefficient","Composite material","Cooling capacity","Carbon nanotube","Microchannel","Heat pipe","Heat spreader","Coefficient of performance","Thermodynamics","Mechanical engineering","Nanotechnology","Heat exchanger","Thermal management of electronic devices and systems","Nanoparticle","Engineering","Refrigerant"],"sdg_mappings":[{"sdg_number":0,"sdg_label":"Affordable and clean energy"}],"linked_datasets":[],"clinical_trials":[],"software_tools":[],"database_accessions":[],"source":"live","citation_network_status":"fetched"},"created_at":"2026-06-11T21:30:44.779676Z","pmid":null,"pmcid":null,"fwci":null,"citation_percentile":null,"influential_citations":0,"oa_status":null,"license":null,"views":0,"total_file_size_bytes":0,"version_count":0,"fair_f":null,"fair_a":null,"fair_i":null,"fair_r":null,"fair_zscore":null,"fair_rationale":null,"fair_model":null,"fair_agent_version":null,"fair_fulltext_source":null,"fair_has_llm":null,"fair_computed_at":null,"clinical_trials":[],"software_tools":[],"db_accessions":[],"linked_datasets":[],"topics":[]}