Numerical comparison of PCCI combustion and emission of diesel and biodiesel fuels at low load conditions using 3D-CFD models coupled with chemical kinetics
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- 作者：Alborz Zehni ; Rahim Khoshbakhti Saray ; khoshbakhti@sut.ac.ir" class="auth_mail" title="E-mail the corresponding author ; Kamran Poorghasemi
- 关键词：PCCI ; Biodiesel ; Diesel ; CO ; THC
- 刊名：Applied Thermal Engineering
- 出版年：2017
- 出版时间：5 January 2017
- 年：2017
- 卷：110
- 期：Complete
- 页码：1483-1499
- 全文大小：6298 K
文摘
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Comparison of PCCI combustion of B100 and B0 fuels was performed.
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−30 CAD ATDC is the optimum SOI timing for the lowest NOx + THC and CO emissions.
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NOx, CO, THC for B100 were lowered by 13%, 27%, 12% respectively compared to B0.
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ISFC for B100 case is increased by 6% compared to B0 case.