scholarly journals Numerical Simulation of Hot Gas Dispersion from a Chimney

2011 ◽  
Vol 6 (1) ◽  
pp. 187-198
Author(s):  
Daniel FUENTES DEL RÍO ◽  
Takeo KAJISHIMA
Keyword(s):  
Numerical Simulation ◽  
Gas Dispersion ◽  
Hot Gas

scholarly journals Numerical Simulation on the Growth of Hot Gas Spots produced by Composite Sparks.

1993 ◽  
Vol 59 (557) ◽  
pp. 262-269
Author(s):  
Kazunari Momose ◽  
Genichi Komatsu ◽  
Yoshinobu Hosokawa ◽  
Koichi Kameoka ◽  
Toshihiko Asami
Keyword(s):  
Numerical Simulation ◽  
Hot Gas

Finite Element Analysis of Double Curvature and Large-Area Workpiece in Hot Gas Bulge-Forming of Polycarbonate (PC) Sheet

2009 ◽  
Vol 16-19 ◽  
pp. 500-504
Author(s):  
Zhen Xiu Hou ◽  
Nan Zhang ◽  
En Ren Liu ◽  
Zhi Liu ◽  
An Feng ◽  
...  
Keyword(s):  
Numerical Simulation ◽  
Finite Element ◽  
Geometrical Shape ◽  
Longitudinal Stress ◽  
Large Area ◽  
Element Analysis ◽  
Blank Holder ◽  
Finite Element Software ◽  
Hot Gas ◽  
Double Curvature

To explore geometrical shape, stress distribution, strain distribution and wall thickness of product in the process of polycarbonate hot gas bulge forming, numerical simulation of 4mm PC double curvature and large-area workpiece with the chord 1050mm has been conducted by the finite element software DYNAFORM. The results indicate that the deformation of large-area workpiece starts from blank holder to sheet center, and the maximum latitudinal stress and longitudinal stress is located in the center of PC sheet. The maximum reducing rate is approximate to 6.4%. The experimental results fit well with the numerical simulation.

Numerical Simulation of Hot Gas Nozzle Flows

2004 ◽  
Vol 20 (5) ◽  
pp. 879-891 ◽  
Author(s):  
A. Gross ◽  
C. Weiland
Keyword(s):  
Numerical Simulation ◽  
Hot Gas ◽  
Gas Nozzle ◽  
Nozzle Flows

3-D numerical simulation of heavy gas dispersion

1987 ◽  
Vol 16 ◽  
pp. 215-230 ◽  
Author(s):  
Ø. Jacobsen ◽  
B.F. Magnussen
Keyword(s):  
Numerical Simulation ◽  
Gas Dispersion ◽  
Heavy Gas
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