0D modeling aspects of flame stretch in spark ignition engines and comparison with experimental results
详细信息 查看全文
- 作者：Sokratis Demesoukas ; Pierre Brequigny ; pierre.brequigny@univ-orleans.fr" class="auth_mail" title="E-mail the corresponding author ; Christian Caillol ; Fabien Halter ; Christine Mounaï ; m-Rousselle
- 关键词：Spark ignition engine ; 0D combustion modeling ; Flame stretch ; Lewis number ; Fuel effect
- 刊名：Applied Energy
- 出版年：2016
- 出版时间：1 October 2016
- 年：2016
- 卷：179
- 期：Complete
- 页码：401-412
- 全文大小：1789 K
文摘
- •
A 0D model is proposed to take into account flame stretch effect in SI engine.
- •
Simulations were compared to optical engine experiments to validate the model.
- •
Flame stretch can affect the burnt mass fraction and the in-cylinder pressure prediction.
- •
Laminar flame speed needs to be considered as a function of stretch in SI engine.