Visualization of combustion characteristic of diesel in premixed methanol-air mixture atmosphere of different ambient temperature in a constant volume chamber
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- 作者：Zenghui Yin ; Chunde Yao ; arcdyao@tju.edu.cn" class="auth_mail" title="E-mail the corresponding author ; Peilin Geng ; Jiangtao Hu
- 关键词：AA ; air atmosphere ; MAA ; methanol&ndash ; air mixture atmosphere ; FLoL ; flame lift-off length ; DMCC ; diesel methanol compound combustion ; LTC ; low-temperature combustion ; EAA ; ethanol&ndash ; air mixture atmosphere ; DAQ ; data acquisition ; SOC ; start of combustion ; SINL ; space integrated natural luminosity ; TINL ; time integrated natural luminosity ; QSS ; quasi-steady state ; AHRR ; apparent heat release rate
- 刊名：Fuel
- 出版年：2016
- 出版时间：15 June 2016
- 年：2016
- 卷：174
- 期：Complete
- 页码：242-250
- 全文大小：3704 K
文摘
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The combustion characteristic of diesel in MAA and AA was investigated.
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MAA has longer ignition delay and FLoL compared with AA at lower temperature.
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Diesel combustion in MAA is more sensitive to temperature variation.
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The inhibitory effect of methanol weakens with increasing ambient temperature.