Results 71 to 80 of about 120,521 (358)

Experimental study of the effect of vertical vibrations on forced convection heat transfer coefficient from circumferentially finned cylinder [PDF]

Engineering and Technology Journal, 2010
The aim of this work is to perform an experimental study for the effect of forced vertical vibrations on forced convection heat transfer coefficient, by the use of circumferential finned cylinder made of Aluminum.
doaj   +1 more source

Selective Membrane for Non‐Aqueous Electrochemical Flow Cells

Advanced Functional Materials, EarlyView.
Sulfonated fixed charge functionalization is increased to improve the conductivity of a cation exchange membrane in a non‐aqueous electrochemical cell. Based on ex situ analyses, the material achieved the highest selectivity for this type of system to date.
Charles R. Leroux, Geoffrey M. Geise, Gary M. Koenig Jr   +2 more
wiley   +1 more source

Convection regime between canopy and air in a greenhouse

Scientia Agricola, 2006
The use of covering materials in protected environments modifies the air movement close to the crop canopy compared to external environment, which changes the heat and mass transfer between canopy and air. Several researches have been made in greenhouses
Roberto Terumi Atarassi, Marcos Vinicius Folegatti, René Porfírio Camponez do Brasil   +2 more
doaj  

Flow oscillations in forced convection boiling Final report, volume II [PDF]

Stability of Freon-11 and water flow oscillations in forced convection ...
Stenning, A. H., Veziroglu, T. N.
core   +1 more source

Metamaterial Adhesives‐Integrated Triboelectric Nanogenerators with Enhanced and Programmable Charge Generation and Adhesion

Advanced Functional Materials, EarlyView.
A metamaterial adhesive‐integrated triboelectric nanogenerator (MetaAdh‐TENG) that integrates nonlinear cuts and a TENG in a flexible adhesive film is presented. The MetaAdh‐TENG simultaneously provides enhanced charge generation and strong adhesion by controlling crack propagation during peeling.
Hee Jin Lee, Dong Kwan Kang, Junghwa Kang, Changwook Lee, Michael D. Bartlett, Junyeob Yeo, Hoon Eui Jeong   +6 more
wiley   +1 more source

Simulation of EAF refining stage

Ain Shams Engineering Journal, 2018
The refining stage in the electric arc furnace contributes to the enhancement of the metallurgical and industrial parameters and the improvement of performance in steelmaking plants.
M.M. Elkoumy, M. El-Anwar, A.M. Fathy, G.M. Megahed, I. El-Mahallawi, H. Ahmed   +5 more
doaj  

Charging of an Air–Rock Bed Thermal Energy Storage under Natural and Forced Convection

Energies
An air-rock bed thermal storage system was designed for small-scale powered generation and analyzed with computational fluid dynamics (CFD) using ANSYS-Fluent simulation. An experimental system was constructed to compare and validate the simulation model
Ashenafi Kebedom Abrha, Mebrahtu Kidanu Teklehaymanot, Mulu Bayray Kahsay, Ole Jørgen Nydal   +3 more
doaj   +1 more source

Subcooled Boiling Heat Transfer Under Forced Convection In A Heated Tube [PDF]

Boiling heat transfer under forced convection in a heated ...
Papell, S. S.
core   +1 more source

Numerical simulation of convective airflow in an empty room [PDF]

, 2011
Numerical simulation of airflow inside an empty room has been carried out for a forced convection, a natural convection and a mixed convection respectively, by using a computational fluid dynamics approach of solving the Reynolds-averaged Navier-Stokes ...
Horikiri, Kana, Yao, Jun, Yao, Yufeng
core   +1 more source

Simulation of copper-water nanofluid in a microchannel in slip flow regime using the lattice Boltzmann method with heat flux boundary condition [PDF]

, 2015
Laminar forced convection heat transfer of water–Cu nanofluids in a microchannel is studied using the double population Thermal Lattice Boltzmann method (TLBM). The entering flow is at a lower temperature compared to the microchannel walls.
D'Orazio, Annunziata, Karimipour, A., Nikkhah, Z.   +2 more
core   +1 more source