Numerical Analysis of Temperature Distribution in the Long DC Arc Thermal Plasma for Waste Treatment

2013 ◽  
Vol 46 (3) ◽  
pp. 201-208 ◽  
Author(s):  
Sooseok Choi ◽  
TianMing Li ◽  
Takayuki Watanabe ◽  
Takashi Nakayama ◽  
Koji Otsuki
Keyword(s):  
Temperature Distribution ◽  
Numerical Analysis ◽  
Thermal Plasma ◽  
Waste Treatment ◽  
Dc Arc

Numerical analysis of temperature distribution in bottom electrode of DC arc furnace in process

2014 ◽  
Vol 7 ◽  
pp. 1483-1491 ◽  
Author(s):  
Irek Husnemardanovich Israphilov ◽  
Danis Irekovich Israphilov ◽  
Dmitry Aleksandrovich Bashmakov ◽  
Azat Talgatovich Galiakbarov ◽  
Almaz Dinaisovich Samigullin
Keyword(s):  
Temperature Distribution ◽  
Numerical Analysis ◽  
Bottom Electrode ◽  
Arc Furnace ◽  
Dc Arc Furnace ◽  
Dc Arc

NUMERICAL ANALYSIS OF TEMPERATURE AND VELOCITY PROFILES INSIDE AND OUTSIDE OF A DC THERMAL PLASMA TORCH

2021 ◽  
Author(s):  
Akash Yadav ◽  
Mayank Kumar ◽  
Satyananda Kar ◽  
Sujay Karmakar ◽  
Nitin B Lal
Keyword(s):  
Numerical Analysis ◽  
Thermal Plasma ◽  
Plasma Torch ◽  
Velocity Profiles

Numerical analysis of methane pyrolysis in thermal plasma for selective synthesis of acetylene

2018 ◽  
Vol 172 ◽  
pp. 195-199 ◽  
Author(s):  
Hang An ◽  
Yan Cheng ◽  
Tianyang Li ◽  
Yue Li ◽  
Yi Cheng
Keyword(s):  
Numerical Analysis ◽  
Thermal Plasma ◽  
Selective Synthesis ◽  
Methane Pyrolysis

scholarly journals Thermal characterization of a plate heated by a multi-jet system

2018 ◽  
Vol 19 (5) ◽  
pp. 503
Author(s):  
Amar Zerrout ◽  
Ali Khelil ◽  
Larbi Loukarfi
Keyword(s):  
Temperature Distribution ◽  
Numerical Analysis ◽  
Flat Plate ◽  
Turbulence Model ◽  
Thermal Characterization ◽  
Experimental Results ◽  
Experimental Device ◽  
Inlet Temperature ◽  
Thermal Transfer

This study is an experimental and numerical analysis of the influence from changes in the conditions of inputs temperature and velocity on the behavior thermal and dynamic of a multi-jet swirling system impacting a flat plate. The experimental device comprising three diffusers arranged in line, of diameter D aloof 2D between the axes of their centers, impinging the plate perpendicularly at an impact height H = 6D. The swirl is obtained by a generator (swirl) of composed 12 fins arranged at 60° relative to the vertical placed just at the exit of the diffuser. By imposing the temperature and velocity for three input conditions with three studied configurations. The paper deals with find the configuration that optimizes the best thermal homogenization. The results show that the configuration having an equilibrated inlet temperature (T, T, T) is derived from a good temperature distribution on the baffle wall and a better thermal transfer from the plate. The system was numerically simulated by the fluent code by using the turbulence model (k–ε). This last has yielded results accorded to those experimental results.

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