Algebraic second order moment model in large eddy simulation of non-premixed combustion

Chun Jie Sui; Li Xing Zhou; Bo Ying Lin; Fan Yang; Wen Jun Kong

Algebraic second order moment model in large eddy simulation of non-premixed combustion

Chun Jie Sui
, Li Xing Zhou
, Bo Ying Lin
, Fan Yang
, Wen Jun Kong^*

^*此作品的通讯作者

CAS - Institute of Engineering Thermophysics
University of Chinese Academy of Sciences
Tsinghua University

科研成果: 期刊稿件 › 文章 › 同行评审

5 引用（Scopus）

摘要

A new revised algebraic second order moment (RASOM) model which is used in large eddy simulation (LES) of Flame-D is researched. The RASOM can take subgrid reaction rate into consider, so that predict more precise results. The reaction rate is not only related to the temperature and the species concentration but also the mixing rate. Considering subgrid mixing rate, RASOM model is used in simulation and the results is compared with experiment data and results obtained using eddy dissipation concept model. Thus the precision of the RASOM model is confirmed, and the effect of subgrid reaction rate is also studied.

源语言	英语
页（从-至）	1424-1428
页数	5
期刊	Kung Cheng Je Wu Li Hsueh Pao/Journal of Engineering Thermophysics
卷	35
期	7
出版状态	已出版 - 7月 2014
已对外发布	是

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title = "Algebraic second order moment model in large eddy simulation of non-premixed combustion",

abstract = "A new revised algebraic second order moment (RASOM) model which is used in large eddy simulation (LES) of Flame-D is researched. The RASOM can take subgrid reaction rate into consider, so that predict more precise results. The reaction rate is not only related to the temperature and the species concentration but also the mixing rate. Considering subgrid mixing rate, RASOM model is used in simulation and the results is compared with experiment data and results obtained using eddy dissipation concept model. Thus the precision of the RASOM model is confirmed, and the effect of subgrid reaction rate is also studied.",

keywords = "Algebraic second order moment model, LES, Non-premixed combustion, Subgrid mixing rate",

author = "Sui, \{Chun Jie\} and Zhou, \{Li Xing\} and Lin, \{Bo Ying\} and Fan Yang and Kong, \{Wen Jun\}",

year = "2014",

month = jul,

language = "英语",

volume = "35",

pages = "1424--1428",

journal = "Kung Cheng Je Wu Li Hsueh Pao/Journal of Engineering Thermophysics",

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TY - JOUR

T1 - Algebraic second order moment model in large eddy simulation of non-premixed combustion

AU - Sui, Chun Jie

AU - Zhou, Li Xing

AU - Lin, Bo Ying

AU - Yang, Fan

AU - Kong, Wen Jun

PY - 2014/7

Y1 - 2014/7

N2 - A new revised algebraic second order moment (RASOM) model which is used in large eddy simulation (LES) of Flame-D is researched. The RASOM can take subgrid reaction rate into consider, so that predict more precise results. The reaction rate is not only related to the temperature and the species concentration but also the mixing rate. Considering subgrid mixing rate, RASOM model is used in simulation and the results is compared with experiment data and results obtained using eddy dissipation concept model. Thus the precision of the RASOM model is confirmed, and the effect of subgrid reaction rate is also studied.

AB - A new revised algebraic second order moment (RASOM) model which is used in large eddy simulation (LES) of Flame-D is researched. The RASOM can take subgrid reaction rate into consider, so that predict more precise results. The reaction rate is not only related to the temperature and the species concentration but also the mixing rate. Considering subgrid mixing rate, RASOM model is used in simulation and the results is compared with experiment data and results obtained using eddy dissipation concept model. Thus the precision of the RASOM model is confirmed, and the effect of subgrid reaction rate is also studied.

KW - Algebraic second order moment model

KW - LES

KW - Non-premixed combustion

KW - Subgrid mixing rate

UR - https://www.scopus.com/pages/publications/84904885171

M3 - 文章

AN - SCOPUS:84904885171

SN - 0253-231X

VL - 35

SP - 1424

EP - 1428

JO - Kung Cheng Je Wu Li Hsueh Pao/Journal of Engineering Thermophysics

JF - Kung Cheng Je Wu Li Hsueh Pao/Journal of Engineering Thermophysics

IS - 7

ER -

Algebraic second order moment model in large eddy simulation of non-premixed combustion

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