Results 31 to 40 of about 129,016 (293)

Experimental and Numerical Study of the Trench Fire Spread Rule over a Sloped Uniform Fuel Bed: Rate of Fire Spread, Flame Morphology, and Heat Flux

Fire, 2023
Trench fires on sloped terrain are always complicated due to the corresponding flame dynamics and heat transfer mechanisms. Flame attachment may increase the rate of fire spread (ROS) by enlarging the heating area of unburned vegetation.
Yi Wang, Rui Huang
doaj   +1 more source

Near-field radiative thermal transport: From theory to experiment

AIP Advances, 2015
Radiative thermal transport via the fluctuating electromagnetic near-field has recently attracted increasing attention due to its fundamental importance and its impact on a range of applications from data storage to thermal management and energy ...
Bai Song, Anthony Fiorino, Edgar Meyhofer, Pramod Reddy   +3 more
doaj   +1 more source

Numerical modeling of complex radiative heat transfer

Известия высших учебных заведений: Проблемы энергетики, 2017
The application of numerical simulation of the fine structure of the absorption and emission in the complex problems of radiative heat transfer is consider when the structural characteristics of the environment and the boundary conditions are different ...
N. I. Moskalenko, L. V. Rodionov, M. S. Khamidullina, I. A. Afanasyev   +3 more
doaj   +1 more source

Near-field heat transfer between graphene/hBN multilayers [PDF]

, 2017
We study the radiative heat transfer between multilayer structures made by a periodic repetition of a graphene sheet and a hexagonal boron nitride (hBN) slab.
Antezza, Mauro, Fan, Shanhui, Guizal, Brahim, Zhang, Zhuomin, Zhang, Zhuomin, Zhao, Bo   +5 more
core   +3 more sources

Theoretical prediction and experimental characterization of radiative properties and thermal conductivities of fibrous aramid fabrics

Journal of Industrial Textiles, 2022
Nonwoven aramid fabric is widely used as thermal barrier of fireproofing clothing due to its inherent flame retardancy and light weight. In fire or high temperature scenario, radiative heat transfer becomes the predominant heat transfer mode inside ...
FL Zhu, Yonggui Li
doaj   +1 more source

Enhancement of near-field radiative heat transfer via multiple coupling of surface waves with graphene plasmon

AIP Advances, 2017
Coated silicon carbide (SiC) thin films can efficiently enhance near-field radiative heat transfer among metamaterials. In this study, the near-field heat transfer among graphene–SiC–metamaterial (GSM) multilayer structures was theoretically investigated.
Ting Zhou, Chen-Cai Song, Tong-Biao Wang, Wen-Xing Liu, Jiang-Tao Liu, Tian-Bao Yu, Qing-Hua Liao, Nian-Hua Liu   +7 more
doaj   +1 more source

Enhancement and tunability of near-field radiative heat transfer mediated by surface plasmon polaritons in thin plasmonic films [PDF]

, 2015
The properties of thermal radiation exchange between hot and cold objects can be strongly modified if they interact in the near field where electromagnetic coupling occurs across gaps narrower than the dominant wavelength of thermal radiation.
Boriskina, Svetlana V., Chen, Gang, Chiloyan, Vazrik, Huang, Yi, Tong, Jonathan K., Zhou, Jiawei   +5 more
core   +2 more sources

E2A selectively regulates TGF‐β–induced apoptosis in KRAS‐mutant non‐small cell lung cancer

Molecular Oncology, EarlyView.
Ability to induce apoptosis by TGF‐β is frequently lost in advanced lung adenocarcinoma despite intact TGF‐β signaling. We identify E2A as a mutant KRAS–dependent mediator of resistance to TGF‐β–induced apoptosis. TGF‐β induces E2A via SMAD3 in mutant KRAS cells, and E2A silencing restores apoptosis and enhances radiation response in cell lines ...
Sergei Chuikov, Shiva Krishna Katkam, Zhefan Wang, Venkateshwar G. Keshamouni   +3 more
wiley   +1 more source

Effects of solar radiation on cabin temperature inside special vehicles and human heat transfer

环境与职业医学
BackgroundDue to the strong sunlight in summer, the temperature on the vehicle deck rises significantly under solar radiation and the internal structures are heated, resulting in prominent heat stress problems in the cabin and seriously affecting the ...
Ping LI, Xueyou WANG, Xiaofeng LIU, Wei ZHANG   +3 more
doaj   +1 more source

A simple temperature calculating method of flame tube inclined multi-hole wall

Case Studies in Thermal Engineering, 2019
Inclined multi-hole full-coverage film cooling, as a practical cooling scheme, has received widespread application in combustion chambers. In the initial stage of combustion chamber design, the numerical simulation of three-dimensional structure is a ...
Wang Qingwu, Li Weihua, Zhang Shihui
doaj   +1 more source