Hybrid nanofluids preparation, thermo-physical properties, and applications: A Review

Hybrid Advances, Journal Year: 2024, Volume and Issue: 6, P. 100192 - 100192

Published: April 22, 2024

Nanofluids (NFs) incorporation has emerged as a pivotal advancement in the realm of technology. With technology, new segments NFs are introduced recently. Compared to conventional fluids, both and Hybrid nanofluids (HNFs) offer significantly enhanced heat transfer due presence nanoparticles (NPs). provide an initial boost, but HNFs take it step further by combining different NPs for even greater thermal performance efficiency. combination two or more dispersed convectional fluid. This compilation purpose is serve succinct overview covering history, preparation techniques, thermo-physical properties, future directions, current status applications. Mainly two-step one-step methods discussed preparation. Thermophysical properties like conductivity, specific heat, density viscosity distinct parameter variation (temperature, concentration etc.) reviewed. applications various fields solar heating systems, cooling exchangers industrial processes, medical treatments, oil recovery have been discussed. The aspects focus on refining compositions, scalable production methods, eco-friendly formulations optimizing predictive models diverse

Language: Английский

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Coupling optimization of protruding fin and PCM in hybrid cooling system and cycle strategy matching for lithium-ion battery thermal management

International Journal of Thermal Sciences, Journal Year: 2024, Volume and Issue: 207, P. 109372 - 109372

Published: Aug. 26, 2024

Language: Английский

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Impact of dual nano-enhanced phase change materials on mitigating thermal runaway in lithium-ion battery cell

Case Studies in Thermal Engineering, Journal Year: 2024, Volume and Issue: 60, P. 104667 - 104667

Published: June 6, 2024

Thermal management remains a pivotal challenge in enhancing the safety and efficiency of lithium-ion batteries, especially under conditions prone to thermal runaway. This study investigates performance dual nano-enhanced phase change materials (NEPCM) moderating extreme events battery cells. By integrating nanoparticles, specifically alumina single-walled carbon nanotubes (SWCNT), into (PCM), explores modifications behavior dynamics within cylindrical enclosure. The research focuses on comparing pure PCM NEPCM, using two types nanoparticles dispersed matrix at various volume fractions. findings indicate that NEPCM significantly improves heat transfer rates accelerates melting process. Specifically, with 6% SWCNT increases temperature distribution by up 15.27% compared setups enhances liquid fraction 66.54% similar conditions. inclusion demonstrates superior enhancement conductivity alumina, leading more effective absorption dissipation. Liquid analysis confirms configurations facilitate quicker uniform behaviors, near source. PCM1, positioned adjacent battery, exhibits an immediate increase rate, outperforming PCM2 regulation. underscores potential improving particularly scenarios risk optimizing formulation robust solution is presented control spikes improve durability challenging operational environments.

Language: Английский

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Cycle performance analysis of hybrid battery thermal management system coupling phase change material with liquid cooling for lithium-ion battery module operated at high C-rates

Energy, Journal Year: 2024, Volume and Issue: 308, P. 132847 - 132847

Published: Aug. 20, 2024

Language: Английский

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Machine learning assisted multi-objective design optimization for battery thermal management system

Applied Thermal Engineering, Journal Year: 2024, Volume and Issue: 253, P. 123826 - 123826

Published: June 28, 2024

Language: Английский

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Exploring the Thermal Potential of Shape Stabilized Graphene Nano Platelets Enhanced Phase Change Material for Thermal Energy Storage

Energy Technology, Journal Year: 2024, Volume and Issue: unknown

Published: May 21, 2024

Low thermal conductivity and liquid phase leakage impede the widespread adoption of change materials (PCMs). To enhance PCM performance practical viability, addressing these limitations is crucial. Current study addresses low issues. Enhanced in PCMs achieved by adding graphene nanoplatelets (GnPs), while expanded graphite (EG) acts as a leak‐proof barrier. The composite (ss‐NePCM) developed ultra‐sonication followed vacuum impregnation process. samples underwent comprehensive analysis: (TEMPOs), chemical composition (FTIR), photo‐transmittance (UV–Vis), stability (TGA). results show that with 0.6 wt% GnP (NePCM 3 ) has highest enhancement ≈112% 15 EG (ss‐NePCM diminishes problem. According to optical assessment, exhibits notable increase absorbance 116% higher than base PCM. However, due introduction additives, differential scanning calorimeter (DSC) detected minor variation from 154 144.76 J g −1 latent heat. Furthermore, demonstrates reliability following 250 heating cooling cycles. ss‐NePCM holds promise for systems, where could jeopardize system integrity.

Language: Английский

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Advanced cooling channel structures for enhanced heat dissipation in aerospace

Applied Thermal Engineering, Journal Year: 2024, Volume and Issue: 248, P. 123346 - 123346

Published: May 7, 2024

Language: Английский

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Impact of hybrid and mono nanofluids on the cooling performance of lithium-ion batteries: Experimental and machine learning insights

Journal of Energy Storage, Journal Year: 2024, Volume and Issue: 101, P. 113613 - 113613

Published: Sept. 17, 2024

Language: Английский

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Effect of Dual NEPCM and Tapered Fins on Thermal Runaway Control in Lithium-Ion Batteries

Case Studies in Thermal Engineering, Journal Year: 2024, Volume and Issue: unknown, P. 105346 - 105346

Published: Oct. 1, 2024

Language: Английский

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Recent Progress of Nano-Cooling for Electric Vehicles Battery Thermal Management Systems: A Mini Review

Journal of Physics Conference Series, Journal Year: 2025, Volume and Issue: 2933(1), P. 012032 - 012032

Published: Jan. 1, 2025

Abstract This paper investigates the use of nano-fluids in Battery Thermal Management Systems (BTMS) for electric vehicles (EVs), where they are essential safety and to extend battery life. As EV industry develops rapidly, thermal management is ensure efficient performance under diverse operating conditions. In this study, recent technology BTMS using nanoparticles including CNT, graphene metal oxides enhance efficiency cooling systems will be evaluated. The research methodology conducted a literature review based on different methods such as liquid systems, phase change materials (PCM), hybrid techniques assess how handled terms temperature regulation. According findings, can make operation heat conduction more lower temperatures while improving longevity by keeping its charge. PCM with nano-fluid together indicated deliver uniform fast cooling. Overall, find not only reinforces nanoparticle sustainable functionalities but also assists effort an eco-friendly green facilitating technological revolution upon vehicles.

Language: Английский

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