Thermal Management Approach to Stabilization of Disordered Active Sites for Sabatier Reaction by Delong Duan, Di Wu, Hongwei Shou, Chuansheng Hu, Canyu Hu, Min Zhou, Ran Long, Yingpu Bi, Yujie Xiong

“…Specifically, an efficient and stable catalytic system is developed by integrating urchin‐like Ru nanoparticles with disordered active sites (d‐RuNUs) and multi‐walled carbon nanotubes (MWCNTs) as heat transfer framework, which achieves a CH4 yield of 3.3 mol g−1 h−1 with nearly 100% selectivity in 12 h. …”
Get full text

Thermal Behavior of an Asphalt Pavement in the Laboratory and in the Parking Lot by J. B. Martinkauppi, A. Mäkiranta, J. Kiijärvi, E. Hiltunen

“…One interesting heat collector is the asphalt pavement. How does the heat transfer to different layers under the pavement or does it? …”
Get full text

Temperature Field and Optimal Design of Duct-Ventilated Tower Foundation in Permafrost Regions by Fengyun Liu, Zhushan Shao, Yan Wang

“…In this paper, a ventilation duct is introduced into the tower foundation to decline the temperature around the tower footing. A 3D numerical heat transfer model is established to investigate the cooling effectiveness of a duct-ventilated tower foundation. …”
Get full text

Unsteady Flow of Reactive Viscous, Heat Generating/Absorbing Fluid with Soret and Variable Thermal Conductivity by I. J. Uwanta, M. M. Hamza

“…The skin friction, heat transfer coefficients, and Sherwood number are graphically presented for a range of values of the said parameters.…”
Get full text

Film Cooling from a Single Row of Compound Angle Holes at High Blowing Ratios by Phillip M. Ligrani, Joon Sik Lee

Get full text

Effects of Nonuniform Incident Illumination on the Thermal Performance of a Concentrating Triple Junction Solar Cell by Fahad Al-Amri, Tapas Kumar Mallick

“…A numerical heat transfer model was developed to investigate the temperature of a triple junction solar cell and the thermal characteristics of the airflow in a channel behind the solar cell assembly using nonuniform incident illumination. …”
Get full text

Significance of MHD Radiative Non-Newtonian Nanofluid Flow towards a Porous Channel: A Framework of the Casson Fluid Model by N. Thamaraikannan, S. Karthikeyan, Dinesh Kumar Chaudhary

“…The result reveals that adding the nanoparticles has enhanced the heat transfer of the base fluid as the nanoparticles increase the heat conductivity. …”
Get full text

Numerical Study on the Optimization Design of Photovoltaic/Thermal (PV/T) Collector with Internal Corrugated Channels by Xiangrui Kong, Yuhan Zhang, Jinshun Wu, Song Pan

“…This study presents a theoretical study on the super thin and conductive thermal absorber with built-in corrugated channels on the basis of previous field experiments. The flow and heat transfer characteristics of the corrugated channels are simulated to identify the factors affecting photovoltaic/thermal (PV/T) system efficiency. …”
Get full text

A Variational Calculation of Diffusive Flux in a Mixed Boundary Value Problem by Pons, William, Pons, Stanley

“…The particular combination of the Lagrange density for the total transient diffusive flux and of the form of the trial functions are evidently effective in dealing with the difficulties often experienced when dealing with mixed boundary value heat transfer problems of the parabolic type which have a non-periodic time variable.…”
Get full text

Analysis of the structural integrity of a frozen wall during a mine shaft excavation using temperature monitoring data by Lev Levin, Mikhail Semin, Ivan Golovatyi

“…The data on temperature measurements in control-thermal boreholes were used to parameterize the mathematical model of heat transfer, which allowed for the reconstruction of the temperature field throughout the entire cooled and frozen soil volume. …”
Get full text

Mechanical Properties and Flame Retardancy of Epoxy Resin/Nanoclay/Multiwalled Carbon Nanotube Nanocomposites by Tuan Anh Nguyen, Quang Tung Nguyen, Trong Phuc Bach

“…When burned, MWCNT reduces degradation speed of epoxy Epikote 240 resin and increases the char yield, and nanoclay acts as an energy storage medium to hinder the heat transfer in epoxy resin. The limiting oxygen index value and UL94 test indicated improvement of flame retardancy of the nanocomposites. …”
Get full text

An approximate analytical model for the frequency response of evaporating droplets under a mixed feeding regime by Anani, Kwassi, Prud’homme, Roger, Hounkonnou, Mahouton N.

“…The effects due to the variation of the heat transfer coefficient of the feeding process, as well as those due to the characteristic evaporation times and phase delay are analyzed. …”
Get full text

Analysis of Metallic Nanoparticles (Cu, Al2O3, and SWCNTs) on Magnetohydrodynamics Water-Based Nanofluid through a Porous Medium by P. K. Pattnaik, S. K. Parida, S. R. Mishra, M. Ali Abbas, M. M. Bhatti

“…The significance of this study stems from the fact that the design of various equipment, such as nuclear power plants, gas turbines, propulsion devices for aircraft, and missiles, is dependent on radiative heat transfer. To formulate the mathematical modelling, similarity transformations were used, and nonlinear differential equations were obtained. …”
Get full text

Experimental Study of Onset of Nucleate Boiling in Vertical Rectangular Channels with Different Flow Path Heights by Ning Cheng, Shuwen Yu, Jun Xiao, Chang-Hong Peng

“…The results also indicate that although the bubble size and behaviors in the narrow channel are different from that in the nonnarrow channel at the ONB site, the heat transfer has not been influenced evidently. In addition, ΔTONB in both channels can be predicted by the correlation proposed by Thom within the error range of ±30%.…”
Get full text

IMPACT OF CHEMICAL REACTION ON MHD BOUNDARY LAYER FLOW OF NANOFLUIDS OVER A NONLINEAR STRETCHING SHEET WITH THERMAL RADIATION HAAR WAVELET COLLOCATION METHOD by MAHESH KUMAR N, Vishwanath B Awati, Akash Goravar

“…The mathematical model scrutinizes mass, momentum, heat transfer and concentration equations are reduced to couple nonlinear ordinary differential equations over infinite domain using proper similarity variables. …”
Get full text

An Experimental Study on Heat Conduction and Thermal Contact Resistance for the AlN Flake by Huann-Ming Chou, Jin-Chi Wang, Yuh-Ping Chang

“…As a result, the thermal contact resistance significantly decreases and the heat transfer rate increases with increasing the heating temperature or the contact pressures.…”
Get full text

Thermal Effect on Structural Interaction between Energy Pile and Its Host Soil by Qingwen Li, Lu Chen, Lan Qiao

“…However, most researchers have been paying attention to only the heat transfer process and its efficiency. Very few studies have been done on the structural interaction between the energy pile and its host soil. …”
Get full text

Experimental and Numerical Study on the Behavior of Energy Piles Subjected to Thermal Cycles by Kang Fei, Di Dai

“…In the numerical analysis, the temperature variation due to thermal cycles is calculated using uncoupled heat transfer analysis. Then, the computed temperature field is used as the boundary condition in the sequence stress analysis. …”
Get full text

Aerosol Particles Generated by Coughing and Sneezing of a SARS-CoV-2 (COVID-19) Host Travel over 30 m Distance by Boris Gorbunov

“…Abstract A fast-computational 3D model comprising fluid dynamics with heat transfer, mass transfer and diffusion of diluted species has been adapted and employed to evaluate dispersion of aerosol particles in various environments. …”
Get full text

Transition of thermally induced flow in a square cavity using Spectral Method by Laasl Boutayna, Hilali Youssef, Mesmoudi Said, Askour Omar, Bourihane Oussama

“…Parametric analysis shows that increasing Rayleigh numbers significantly enhance the average Nusselt number, indicating a shift to convection-dominated heat transfer. Validation against benchmark solutions confirms the method’s accuracy and efficiency.…”
Get full text