Fuel Sulfur Effect on Nano-PM Formation from Diffusion Flame

Experimental characterization of a laminar diffusion flame in micro-gravity

Journal de Chimie Physique ◽

10.1051/jcp:1999190 ◽

1999 ◽

Vol 96 (6) ◽

pp. 1022-1030 ◽

Cited By ~ 3

Author(s):

T. Vietoris ◽

P. Joulain ◽

J. L. Torero

Keyword(s):

Diffusion Flame ◽

Experimental Characterization ◽

Laminar Diffusion Flame ◽

Laminar Diffusion ◽

Micro Gravity

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Direct numerical simulation of a laminar diffusion flame established over a horizontal flat plate in micro-gravity environment

Journal de Physique IV (Proceedings) ◽

10.1051/jp4:2001640 ◽

2001 ◽

Vol 11 (PR6) ◽

pp. Pr6-331-Pr6-338 ◽

Cited By ~ 1

Author(s):

H. Y. Wang ◽

P. Corderio ◽

P. Joulain

Keyword(s):

Numerical Simulation ◽

Direct Numerical Simulation ◽

Flat Plate ◽

Diffusion Flame ◽

Laminar Diffusion Flame ◽

Laminar Diffusion ◽

Micro Gravity

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EXPERIMENTAL EVIDENCE OF SULFUR EFFECT ON THE PLANE AND ON THE EXTRINSIC DISLOCATIONS OF A Σ = 3 GRAIN BOUNDARY IN NICKEL

Le Journal de Physique Colloques ◽

10.1051/jphyscol:1988549 ◽

1988 ◽

Vol 49 (C5) ◽

pp. C5-417-C5-422 ◽

Cited By ~ 3

Author(s):

D. BOUCHET ◽

B. AUFRAY ◽

L. PRIESTER

Keyword(s):

Grain Boundary ◽

Experimental Evidence ◽

Sulfur Effect

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Analysis of LPG diffusion flame in tube type burner

JOURNAL OF MECHANICAL ENGINEERING AND SCIENCES ◽

10.15282/jmes.13.3.2019.05.0431 ◽

2019 ◽

Vol 13 (3) ◽

pp. 5278-5293

Author(s):

Vipul Patel ◽

Rupesh Shah

Keyword(s):

Diffusion Flame ◽

Emission Characteristic ◽

Flame Stability ◽

Liquefied Petroleum Gas ◽

Air Velocity ◽

Length Fraction ◽

Low Emission ◽

Tube Type ◽

Stability Limits ◽

Co Emission

The present research aims to analyse diffusion flame in a tube type burner with Liquefied petroleum gas (LPG) as a fuel. An experimental investigation is performed to study flame appearance, flame stability, Soot free length fraction (SFLF) and CO emission of LPG diffusion flame. Effects of varying air and fuel velocities are analysed to understand the physical process involved in combustion. SFLF is measured to estimate the reduction of soot. Stability limits of the diffusion flame are characterized by the blowoff velocity. Emission characteristic in terms of CO level is measured at different equivalence ratios. Experimental results show that the air and fuel velocity strongly influences the appearance of LPG diffusion flame. At a constant fuel velocity, blue zone increases and the luminous zone decreases with the increase in air velocity. It is observed that the SFLF increases with increasing air velocity at a constant fuel velocity. It is observed that the blowoff velocity of the diffusion flame increases as fuel velocity increases. Comparison of emission for flame with and without swirl indicates that swirl results in low emission of CO and higher flame stability. Swirler with 45° vanes achieved the lowest CO emission of 30 ppm at Φ = 1.3.

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