Suchergebnisse - "HEAT transfer coefficient"

Performance analysis of superconducting motors for electrical aircraft propulsion using electromagnetic–thermal coupling method.

Autoren: Ma, Enze Li, Yulong Gao, Yuan

Quelle: Journal of Applied Physics. 1/21/2025, Vol. 137 Issue 3, p1-12. 12p.

Schlagwörter: *SUPERCONDUCTING transition temperature, *HEAT transfer coefficient, *CRITICAL currents, *MAGNETIC fields, *HEAT convection

USE OF ANALYTICAL-CALCULUS METHODOLOGY FOR CALCULATION OF FROZEN GROUND THAWING OF OPEN GROUND.

Autoren: Murataly, Dzhamanbaev Nargiza, Bazarkul kyzy Adinai, Tologonova

Quelle: German International Journal of Modern Science / Deutsche Internationale Zeitschrift für Zeitgenössische Wissenschaft. Aug2025, Issue 110, p34-37. 4p.

Schlagwörter: *FINITE element method, HEAT transfer coefficient, HEAT transfer, THERMAL conductivity, THERMAL diffusivity, ANALYTICAL solutions

Ballistic transport enhanced heat convection at nanoscale hotspots.

Autoren: Xu, Shen Xu, Yanru Zhang, Jingchao et al.

Quelle: Journal of Applied Physics. 10/28/2024, Vol. 136 Issue 16, p1-11. 11p.

Schlagwörter: *HEAT convection, *HEAT transfer coefficient, *ENERGY transfer, *HEAT conduction, *HEAT radiation & absorption

Flow visualization and evaporation heat transfer of R32/R1234ze(E) in aluminum cross- and straight-grooved tubes.

Autoren: Numata, Natsumi Jige, Daisuke Houfuku, Mamoru

Quelle: International Journal of Refrigeration. Dec2025, Vol. 180, p249-258. 10p.

Schlagwörter: *FLOW visualization, *HEAT transfer coefficient, *REFRIGERATION & refrigerating machinery, *REFRIGERANTS, *ALUMINUM tubes, *PRESSURE drop (Fluid dynamics), *EVAPORATIVE cooling

ML-Driven optimization of two-phase microfluidic cooling using acoustofluidic bubble actuation and nanoarray-coated micropin structures.

Autoren: Godasiaei, Seyed Hamed Talebizadehsardari, Pouyan Keshmiri, Amir

Quelle: Scientific Reports. 11/17/2025, Vol. 15 Issue 1, p1-19. 19p.

Schlagwörter: *MACHINE learning, *HEAT transfer coefficient, *BUBBLE dynamics, *MICROFLUIDICS, *ARTIFICIAL neural networks, *THERMAL conductivity

Experimental Study on the Factors Influencing the Heat Transfer Coefficient of Vertical Tube Indirect Evaporative Coolers.

Autoren: Sun, Tiezhu Tian, Guangyu Li, Peixuan et al.

Quelle: Energies (19961073). Nov2025, Vol. 18 Issue 22, p5967. 19p.

Schlagwörter: *HEAT transfer coefficient, *EVAPORATIVE cooling, *AIR flow, *EMPIRICAL research, *TUBES, *COOLING, *PROCESS optimization, *PROPERTIES of fluids

Heat transfer in couple stress Williamson hybrid nanofluid with slip viscous dissipation and radiation and slip impacts: Semi-numerical simulation.

Autoren: Rehman, Ali Inc, Mustafa Mohammad, Alsharef et al.

Quelle: Modern Physics Letters B. 11/10/2025, Vol. 39 Issue 31, p1-20. 20p.

Schlagwörter: *CHEMICAL processes, *HEAT transfer coefficient, *HEAT radiation & absorption, *NON-Newtonian fluids, *NONLINEAR equations, *NANOFLUIDS, *NANOFLUIDICS

Accurate determination of the interfacial heat transfer coefficient during hot stamping.

Autoren: Idrees, Muhammad Saad He, Franz Rigas, Nikolaos et al.

Quelle: Experimental Heat Transfer. Nov2025, p1-21. 21p. 11 Illustrations.

Schlagwörter: *HEAT transfer coefficient, *HOT pressing, *TEMPERATURE measurements, *HIGH strength steel, *STATISTICAL smoothing, *PHASE transitions

Measurement of Overall Heat Transfer Coefficient and Friction Factor in a Plate Fin Heat Exchanger with Nano MgO-based Transformer Oil.

Autoren: Sithebe, Thembelani Sandhya, Devireddy Rao, Veeredhi Vasudeva

Quelle: Journal of Mines, Metals & Fuels. Nov2025, Vol. 73 Issue 11, p3365-3378. 14p.

Schlagwörter: *HEAT transfer coefficient, *NANOFLUIDS, *MAGNESIUM oxide, *FRICTIONAL resistance (Hydrodynamics), *ELECTRIC transformers, *THERMAL conductivity, *INSULATING oils, *PLATE heat exchangers

Numerical Investigation to Analyze the Effect of Various Operating Parameters on the Thermal Characteristics of Heat Pipe.

Autoren: Jose, Jobin Sutheesh, Puthettu Muraleedharan Rohinikumar, Bandaru et al.

Quelle: Heat Transfer. Nov2025, Vol. 54 Issue 7, p4708-4722. 15p.

Schlagwörter: *HEAT pipes, *HEAT transfer coefficient, *THERMAL resistance, *FLUID dynamics, *ELECTRONIC equipment, *COMPUTER simulation, *TEMPERATURE control

Numerical modeling and analysis of nanofluids subcooled boiling in a horizontal circular tube.

Autoren: Chai, Min Hong, Zhiwei Li, Ning et al.

Quelle: Numerical Heat Transfer: Part B -- Fundamentals. 2025, Vol. 86 Issue 11, p3656-3677. 22p.

Schlagwörter: *NANOFLUIDS, *HEAT transfer coefficient, *TUBES, *PRESSURE drop (Fluid dynamics), *COMPUTER simulation, *HEAT exchanger efficiency, *EBULLITION

Inverse Estimation of Swirl Cooling Heat Transfer Coefficient.

Autoren: Forouzanmehr, Mostafa Kowsary, Farshad Khaligh, Hossein Mohammadi

Quelle: Heat Transfer Engineering. 2025, Vol. 46 Issue 21, p1903-1917. 15p.

Schlagwörter: *HEAT transfer coefficient, *HEAT conduction, *COOLANTS, *CONJUGATE gradient methods, *THERMOCOUPLES, *TEMPERATURE, *ESTIMATION theory, *REYNOLDS number

Numerical analysis of diverse factors impact on heat transfer in nuclear thermal rocket engines cooling channels.

Autoren: Xiaoduo, Li Songjiang, Feng Mingxue, Shao et al.

Quelle: Acta Astronautica. Oct2025, Vol. 235, p391-403. 13p.

Schlagwörter: *HEAT transfer coefficient, *HEAT flux, *HEAT transfer, *STRUCTURAL failures, *ROCKET engines

The effect of ultrasound manipulation on boiling performance during immersion cooling.

Autoren: Özer, Rahim Aytuğ Şahin, Bayram Ateş, İbrahim

Quelle: Journal of Thermal Analysis & Calorimetry. Oct2025, Vol. 150 Issue 19, p15237-15250. 14p.

Schlagwörter: *EBULLITION, *HEAT transfer coefficient, *FLUID dynamics, *HEAT convection, *LIQUID dielectrics, *HYDRONICS, *TEMPERATURE control equipment, *ULTRASONIC therapy

Cooling Performance Experiment and Simulation Investigation of Flow Boiling Heat Transfer for Wire Rods during Quenching in Molten Salt Mixtures.

Autoren: Li, Jun Lin, Enjie Wang, Bo et al.

Quelle: Steel Research International. Oct2025, Vol. 96 Issue 10, p418-433. 16p.

Schlagwörter: *QUENCHING (Chemistry), *HEAT transfer coefficient, *COOLING, *COMPUTER simulation of heat transfer, *FUSED salts, *ELASTIC rods & wires, *MATHEMATICAL models, *HEAT convection

Air to liquid heat transfer coefficient experimental comparison between silicon carbide and glass shell and tube heat exchangers in a pilot plant scale.

Autoren: Horvát, Petr Svěrák, Tomáš

Quelle: Experimental Heat Transfer. 2025, Vol. 38 Issue 6, p768-781. 14p.

Schlagwörter: *HEAT transfer coefficient, *SILICON carbide, *HEAT exchangers, *TESTING laboratories, *PRESSURE drop (Fluid dynamics), *FLOW instability, *GLASS tubes, *THERMAL conductivity

Effect of aspect ratio on heat transfer in lattice-structured channels for heat sinks.

Autoren: Ahn, Seong Hwan Gwon, Jeong Geun Seo, Young Min et al.

Quelle: Journal of Mechanical Science & Technology. Oct2025, Vol. 39 Issue 10, p6381-6392. 12p.

Schlagwörter: *HEAT transfer, *HEAT transfer coefficient, *MECHANICAL efficiency, *STRUTS (Engineering), *FLOW coefficient, *FRICTIONAL resistance (Hydrodynamics)

Dynamic mechanisms of boiling heat transfer enhancement by laser-induced cavitation.

Autoren: Li, Siyu Lu, Chenyu Liu, Shiyu et al.

Quelle: Physics of Fluids. Oct2025, Vol. 37 Issue 10, p1-14. 14p.

Schlagwörter: *HEAT transfer coefficient, *HEAT transfer, *EBULLITION, *HEAT flux, *BOILING-points, *HIGH-speed photography, *ACOUSTIC radiation force

An Overview of New PAT Freeze-Drying Methods Based on Shelf Temperature Inlet/Outlet Difference or Chamber/Condenser Pressure Difference: Theory and Practical Use.

Autoren: Authelin, Jean René¹ (AUTHOR)

Quelle: Pharmaceutics. Oct2025, Vol. 17 Issue 10, p1277. 14p.

Schlagwörter: *FREEZE-drying, *HEAT transfer coefficient, *HEAT transfer, *ICE formation & growth, *MEASURING instruments, *TEMPERATURE measurements, *PHASE transitions

EXPERIMENTAL STUDIES IN PLATE HEAT EXCHANGER USING THERMINOL- 55/Al2O3 AND GLYCEROL/Al2O3 NANOFLUIDS.

Autoren: SRINIVASAN, PERIASAMY MANIKANDAN DHARMAKKAN, NESAKUMAR

Quelle: Chemical Industry & Chemical Engineering Quarterly. Oct-Dec2025, Vol. 31 Issue 4, p277-284. 8p.

Schlagwörter: *PLATE heat exchangers, *HEAT transfer coefficient, *HEAT exchangers, *HEAT transfer, *ALUMINUM oxide