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contributor authorN. A. Al Dabbagh
contributor authorG. E. Andrews
date accessioned2017-05-08T23:10:59Z
date available2017-05-08T23:10:59Z
date copyrightOctober, 1981
date issued1981
identifier issn1528-8919
identifier otherJETPEZ-26769#749_1.pdf
identifier urihttp://yetl.yabesh.ir/yetl/handle/yetl/94479
description abstractPremixed combustion systems for gas turbines offer the possibility of low-pollution, high-combustion efficiency and good temperature distribution. They form a basis by which other well-mixed combustion systems may be assessed. The ultimate objective of this work is the development of nonpremixed rapid mixing combustion systems. Different geometries of baffle flame stabilizers are tested to study the influence of recirculation zone size and number of recirculation zones on flame stability, combustion efficiency and NOx . The results show that the flame stabilizer geometry has a major influence on combustion efficiency and flame stability but a lesser influence on NOx . Optimum equivalence ratios are identified for good combustion efficiency and low NOx at simulated low and high-power engine conditions.
publisherThe American Society of Mechanical Engineers (ASME)
titleThe Influence of Premixed Combustion Flame Stabilizer Geometry on Flame Stability and Emissions
typeJournal Paper
journal volume103
journal issue4
journal titleJournal of Engineering for Gas Turbines and Power
identifier doi10.1115/1.3230798
journal fristpage749
journal lastpage758
identifier eissn0742-4795
keywordsStability
keywordsCombustion
keywordsFlames
keywordsGeometry
keywordsEmissions
keywordsCombustion systems
keywordsGas turbines
keywordsEngines
keywordsTemperature distribution AND Pollution
treeJournal of Engineering for Gas Turbines and Power:;1981:;volume( 103 ):;issue: 004
contenttypeFulltext


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