Results 111 to 120 of about 1,705,941 (305)

Heat transfer enhancement in the boundary layer flow of hybrid nanofluids due to variable viscosity and natural convection

Heliyon, 2019
The aim of the current work is to explore how heat transfer can be enhanced by variations in the basic properties of fluids in the presence of free convection with the aid of suspended hybrid nanofluids.
S. Manjunatha, B. Ammani Kuttan, S. Jayanthi, Ali Chamkha, B.J. Gireesha   +4 more
doaj   +1 more source

Multi‐Objective Optimization of Phase Change Coupled Thermal Management System Based on NSWOA

ENERGY &ENVIRONMENTAL MATERIALS, Volume 9, Issue 1, January 2026.
NSWOA‐optimized liquid‐PCM hybrid cooling reduces 18 650 pack Tmax by 5.9 K and ΔT to 4.7 K at 4 °C discharge, validated within 1.5 K error; non‐uniform cell placement and key PCM properties are balanced for safety. This study investigates phase change materials (PCMs) for lithium battery thermal management.
Yang Yang, Zhenhai Gao, Zehao Kang, Keyuan Shi, Peng Guo   +4 more
wiley   +1 more source

Heat transfer enhancement in magnetohydrodynamic hybrid nanofluids over a Bi-directional extending sheet with slip and convective conditions

Case Studies in Thermal Engineering
The hybrid nanofluids can enhance cooling systems in microelectronics by enhancing heat dissipation from processes which makes them vital for maintaining optimal performance.
Humaira Yasmin, Rawan Bossly, Fuad S. Alduais, Afrah Al-Bossly, Anwar Saeed   +4 more
doaj   +1 more source

Comparative Thermal Aspects of Copper and Copper–Ferro Oxide Nanoparticles With 10W40 Engine Oil Base Fluid: Applications to Thermal Management Systems

Engineering Reports, Volume 8, Issue 1, January 2026.
(a) 3D visualization of velocity for, (b) 3D visualization of temperature profile forand (c) 3D visualization of concentration profile for. ABSTRACT Advanced thermal management systems in automotive and energy sectors demand high‐performance cooling fluids capable of withstanding intense thermal loads.
T. N. Abdelhameed, Faisal Mahroogi, Iskander Tlili   +2 more
wiley   +1 more source

Optimized analysis and enhanced thermal efficiency of modified hybrid nanofluid (Al2O3, CuO, Cu) with nonlinear thermal radiation and shape features

, 2021
A. Abbasi, Kamel Al‐Khaled, M. Ijaz Khan, Sami Ullah Khan, Adel M. El-Refaey, W. Farooq, Mohammed Jameel, Sumaira Qayyum   +7 more
openalex   +1 more source

Hydrothermal behaviour of hybrid nanofluid flow in a shell-and conical coil tube heat exchanger; numerical approach

Case Studies in Thermal Engineering
The present work considers a shell-and-coil heat exchanger, and the hybrid nanofluid's flow and heat transfer inside the proposed thermal system are numerically evaluated. The coil tube has a conical pattern and is oriented horizontally inside the shell.
Hossein Zolfaghary Azizi, Vahid Shokri, Seyed Hossein Hashemi Karouei   +2 more
doaj   +1 more source

Analysis of MHD tangent hyperbolic hybrid nanofluid flow with different base fluids over a porous stretched sheet

Journal of Taibah University for Science
This study investigates the flow of a two-dimensional magnetohydrodynamic(MHD) tangential hyperbolic hybrid nano fluid flow towards a porous stretched sheet with an inclined magnetic field under velocity and thermal slip conditions.
Vishalkumar J. Prajapati, R. Meher
semanticscholar   +1 more source

Enterprise Compliance Risk Identification and Economic Management Optimization Based on Dynamic Bayesian Network

Engineering Reports, Volume 8, Issue 1, January 2026.
This study demonstrates the significant value of a collaborative framework integrating DBN and DRL for enterprise compliance risk identification and economic management optimization. The proposed approach not only overcomes the limitations of traditional models in dynamic risk modeling but also achieves synergistic optimization of risk control and ...
Zhuhan Sun
wiley   +1 more source

Enhancing Efficiency in Double‐Pipe Heat Exchangers: A Detailed Review of NanoFluids and Their Impact on Thermal Performance

Heat Transfer, Volume 55, Issue 1, Page 212-240, January 2026.
ABSTRACT This study reviews recent advances in using nanofluids to enhance double‐pipe heat exchanger (DPHE) efficiency. The review examines several types of nanofluids, that is, water‐based graphene oxide and CuO–water nanofluids, assessing their effectiveness under different operating conditions, including inlet temperature and nanoparticle volume ...
Farhan Lafta Rashid, Mudhar A. Al‐Obaidi, Najah M. L. Al Maimuri, Mushtaq K. Abdalrahem, Arman Ameen, Osama Abd Al‐Munaf Ibrahim, Saif Ali Kadhim, Muhammad Asmail Eleiwi, Ephraim Bonah Agyekum   +8 more
wiley   +1 more source

Magnetized water-based hybrid nanofluid flow over an exponentially stretching sheet with thermal convective and mass flux conditions: HAM solution

Nanotechnology Reviews
The boundary-layer flow on a shrinking/contracting sheet has abundant industrial applications, which include continuous glass casting, metal or polymer extrusions, and wire drawing.
Lone Showkat Ahmad, Raizah Zehba, Saeed Anwar, Bognár Gabriella   +3 more
doaj   +1 more source