Results 11 to 20 of about 3,374,902 (249)

CFD prediction of coupled radiation heat transfer and soot production in turbulent flames [PDF]

, 1996
The mechanisms governing the formation and destruction of soot in turbulent combustion are intimately coupled to thermal radiation due to the strong dependence of sooting processes and radiative loss on temperature.
Bressloff, N. W.
core   +7 more sources

THE INTERACTION BETWEEN RADIATION AND TURBULENT NATURAL CONVECTION IN SQUARE AND RECTANGULAR ENCLOSURES [PDF]

, 2013
Heat transfer by natural convection inside enclosed spaces with radiation interaction is of practical interest in many engineering applications, such as design of buildings for thermal comfort, nuclear reactors, solar collectors, and the cooling of ...
Shati, Abdulmaged
core   +6 more sources

Radiation Transfer Model Intercomparison (RAMI) exercise: Results from the second phase [PDF]

, 2004
The Radiation Transfer Model Intercomparison (RAMI) initiative is a community-driven exercise to benchmark the models of radiation transfer (RT) used to represent the reflectance of terrestrial surfaces.
Widlowski, JL, Pinty, B, Lewis, P, Wang, H, Su, L, Wang, J, Gobron, N, Disney, M, Jiang, L, Tang, S, Peter North, Nilson, T, North, P, Qin, W, Zang, H, Yan, G, Taberner, M, Ni-Meister, W, Gastellu, JP, Gascon, F, Kuusk, A, Li, X, Thompson, R, Verhoef, W, Verstraete, MM   +24 more
core   +1 more source

CALCULATION OF REDUCTION IN HEAT TRANSFER BETWEEN ENGINE AND VEHICLE BODY ROOM USING RADIATION SHIELDS WITH TEMPERATURE- DEPENDENT EMISSIVITY [PDF]

مجله مدل سازی در مهندسی, 2011
In this study, has been investigated the rate of heat transfer between engine and vehicle body room in steady state using analytical methods and the concept of net radiation heat transfer and energybalance equation at the boundaries. Also, calculated the
فاطمه Jabbari, سیف الله Sadodin   +1 more
doaj   +1 more source

Evaluation of radiation heat transfer in porous medial: Application for a pebble bed modular reactor cooled by CO2 gas [PDF]

Nuclear Technology and Radiation Protection, 2013
This work analyses the contribution of radiation heat transfer in the cooling of a pebble bed modular reactor. The mathematical model, developed for a porous medium, is based on a set of equations applied to an annular geometry.
Sidi-Ali Kamel, Oukil Khaled, Hassani Tinhinane, Amri Yasmina, Alem Abdelmoumane   +4 more
doaj   +1 more source

Hygrothermal Behavior of Earth-Based Materials: Experimental and Numerical Analysis [PDF]

MATEC Web of Conferences, 2020
Bio-based building materials such as earth bricks are attracting renewed interest throughout the world due to their thermal and environmental properties. In this work, a numerical study of the hygrothermal behavior of building walls consist of compressed
Saidi Meriem, Soukaina Cherif Amel, Sediki Ezeddine, Zeghmati Belkacem   +3 more
doaj   +1 more source

Development of a Novel Bidirectional Canopy Reflectance Model for Row-Planted Rice and Wheat

Remote Sensing, 2014
Rice and wheat are mainly planted in a row structure in China. Radiative transfer models have the potential to provide an accurate description of the bidirectional reflectance characteristics of the canopies of row-planted crops, but few of them have ...
Kai Zhou, Yongjiu Guo, Yanan Geng, Yan Zhu, Weixing Cao, Yongchao Tian   +5 more
doaj   +1 more source

Dynamic characteristics of convection heat and radiation heat on building surfaces under cyclic heat flow

Science Progress, 2022
The dynamic heat transfer of building surfaces has thermal conduction, convection and radiation at the same time. It is the basis of building thermal environment simulation, air conditioning load calculation, building energy analysis and air conditioning
Liugen Lv, Yi Xiang, Zhipan Gu, Chen Huang   +3 more
doaj   +1 more source

Tracking Temporal Development of Optical Thickness of Hydrogen Alpha Spectral Radiation in a Laser-Induced Plasma

Atoms, 2019
In this paper, we consider the temporal development of the optical density of the H α spectral line in a hydrogen laser-induced plasma. This is achieved by using the so-called duplication method in which the spectral line is re-imaged onto ...
David M. Surmick, Christian G. Parigger   +1 more
doaj   +1 more source

Third Radiation Transfer Model Intercomparison (RAMI) exercise: Documenting progress in canopy reflectance models [PDF]

, 2007
The Radiation Transfer Model Intercomparison ( RAMI) initiative benchmarks canopy reflectance models under well-controlled experimental conditions.
Pinty, B., Lavergne, T., Lavergne, Thomas, Verhoef, Wouter, Robustelli, Monica, Gastellu-Etchegorry, J. P., Martin, E, Thompson, R., Lavergne, T, Lewis, P. E., Widlowski, J.L., Disney, M, Kuusk, Andres, Soler, Cyril, Taberner, M., Gastellu-Etchegorry, J.P., LeBlanc, S., Gobron, N., North, Peter R.J., Kuusk, A., Robustelli, M, Widlowski, Jean Luc, Verstraete, M. M., Ruiloba, R., Taberner, M, Xie, D., Gastellu-Etchegorry, JP, Disney, M.I., Robustelli, M., Lewis, Philip, Thompson, Richard, Mõttus, Matti; id_orcid, North, P. R.J., Rochdi, N, Ruiloba, R, Taberner, Malcolm, Verhoef, W., Verhoef, W, Verstraete, Michel M., Mottus, Matti, Fernandes, R, Widlowski, JL, Qin, W., Fernandes, Richard, Ruiloba, Rosario, Pinty, B, Leblanc, S, Lewis, PE, Gobron, N, Rochdi, N., North, PRJ, Disney, M., Peter North, Mottus, M, Mõttus, M., Qin, W, Bruniquel-Pinel, V., Disney, Mathias, Qin, Wenhan, Fernandes, R., Bruniquel-Pinel, Véronique, Rochdi, Nadia, Verstraete, M.M., Lewis, P.E., Widlowski, Jean-Luc, Widlowski, J.-L., Kuusk, A, Martin, E., Soler, C, Pinty, Bernard, Leblanc, Sylvain, Gastellu-Etchegorry, Jean-Philippe, Thompson, R, Bruniquel-Pinel, V, Martin, Eric, Soler, C., Xie, D, North, P.R.J., Gobron, Nadine, Verstraete, MM, BRUNIQUEL - PINEL Veronique, E. LEWIS Philip, LAVERGNE Thomas, PINTY Bernard, GASTELLU-ETCHEGORRY Jean-Philippe, TABERNER Malcolm, THOMPSON Richard, WIDLOWSKI Jean-Luc, FERNANDES Richard, QIN W., VERSTRAETE Michel, MOTTUS Matti, ROCHDI Nadia, VERHOEF Wout, DONGHUI Xie, GOBRON Nadine, DISNEY Mathias, LEBLANC Sylvain, ROBUSTELLI Monica, RUILOBA Rosa, SOLER Cyril, KUUSK Andres, MARTIN Emmanuel   +102 more
core   +2 more sources