Impact of dilution holes on the flow rate distribution and combustion performance of trapped vortex combustor

Rui Ming Li; Yu Ying Liu; Wen Jie Ma; Rong Chun Zhang; Yang Liu; Mao Lin Yang

Impact of dilution holes on the flow rate distribution and combustion performance of trapped vortex combustor

Rui Ming Li^*
, Yu Ying Liu
, Wen Jie Ma
, Rong Chun Zhang
, Yang Liu
, Mao Lin Yang

^*此作品的通讯作者

Beihang University

科研成果: 期刊稿件 › 文章 › 同行评审

1 引用（Scopus）

摘要

The impact of dilution holes with three different areas on the flow rate distribution of a model rectangular trapped vortex combustor was numerically simulated, and the total pressure loss, lean blow-off limit and combustion efficiency of the combustor were experimentally studied under the inlet Mach number was 0. 3 and the total temperature was 540K. This shows that, both the flow rate distribution and the performance of the combustor are affected by the dilution holes'areas, and the combustor with larger dilution holes has better combustion performances than the others.

源语言	英语
页（从-至）	488-495
页数	8
期刊	Hangkong Dongli Xuebao/Journal of Aerospace Power
卷	25
期	3
出版状态	已出版 - 3月 2010

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title = "Impact of dilution holes on the flow rate distribution and combustion performance of trapped vortex combustor",

abstract = "The impact of dilution holes with three different areas on the flow rate distribution of a model rectangular trapped vortex combustor was numerically simulated, and the total pressure loss, lean blow-off limit and combustion efficiency of the combustor were experimentally studied under the inlet Mach number was 0. 3 and the total temperature was 540K. This shows that, both the flow rate distribution and the performance of the combustor are affected by the dilution holes'areas, and the combustor with larger dilution holes has better combustion performances than the others.",

keywords = "Combustion performance, Dilution holes, Flow rate distribution, Trapped vortex combustor",

author = "Li, \{Rui Ming\} and Liu, \{Yu Ying\} and Ma, \{Wen Jie\} and Zhang, \{Rong Chun\} and Yang Liu and Yang, \{Mao Lin\}",

year = "2010",

month = mar,

language = "英语",

volume = "25",

pages = "488--495",

journal = "Hangkong Dongli Xuebao/Journal of Aerospace Power",

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TY - JOUR

T1 - Impact of dilution holes on the flow rate distribution and combustion performance of trapped vortex combustor

AU - Li, Rui Ming

AU - Liu, Yu Ying

AU - Ma, Wen Jie

AU - Zhang, Rong Chun

AU - Liu, Yang

AU - Yang, Mao Lin

PY - 2010/3

Y1 - 2010/3

N2 - The impact of dilution holes with three different areas on the flow rate distribution of a model rectangular trapped vortex combustor was numerically simulated, and the total pressure loss, lean blow-off limit and combustion efficiency of the combustor were experimentally studied under the inlet Mach number was 0. 3 and the total temperature was 540K. This shows that, both the flow rate distribution and the performance of the combustor are affected by the dilution holes'areas, and the combustor with larger dilution holes has better combustion performances than the others.

AB - The impact of dilution holes with three different areas on the flow rate distribution of a model rectangular trapped vortex combustor was numerically simulated, and the total pressure loss, lean blow-off limit and combustion efficiency of the combustor were experimentally studied under the inlet Mach number was 0. 3 and the total temperature was 540K. This shows that, both the flow rate distribution and the performance of the combustor are affected by the dilution holes'areas, and the combustor with larger dilution holes has better combustion performances than the others.

KW - Combustion performance

KW - Dilution holes

KW - Flow rate distribution

KW - Trapped vortex combustor

UR - https://www.scopus.com/pages/publications/77951928439

M3 - 文章

AN - SCOPUS:77951928439

SN - 1000-8055

VL - 25

SP - 488

EP - 495

JO - Hangkong Dongli Xuebao/Journal of Aerospace Power

JF - Hangkong Dongli Xuebao/Journal of Aerospace Power

IS - 3

ER -

Impact of dilution holes on the flow rate distribution and combustion performance of trapped vortex combustor

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