Computational Analysis of Internal and External EGR Strategies Combined with Miller Cycle Concept for a Two Stage Turbocharged Medium Speed Marine Diesel Engine

2011 ◽  
Vol 4 (1) ◽  
pp. 1319-1330 ◽  
Author(s):  
Federico Millo ◽  
Marco Gianoglio Bernardi ◽  
Diego Delneri
Keyword(s):  
Diesel Engine ◽  
Computational Analysis ◽  
Marine Diesel Engine ◽  
Miller Cycle ◽  
Two Stage ◽  
Medium Speed ◽  
Marine Diesel

Improvement of Miller cycle effect on 2-stroke marine diesel engine

2017 ◽  
Vol 41 (9) ◽  
pp. 793-800
Author(s):  
Ji-Woong Lee ◽  
Hyun-Min Baek ◽  
Jae-Sung Choi ◽  
Kwon-Hae Cho
Keyword(s):  
Diesel Engine ◽  
Marine Diesel Engine ◽  
Miller Cycle ◽  
Marine Diesel

Particle emissions characterization from a medium-speed marine diesel engine with two fuels at different sampling conditions

Fuel ◽  
2016 ◽  
Vol 186 ◽  
pp. 456-465 ◽  
Author(s):  
L. Ntziachristos ◽  
E. Saukko ◽  
K. Lehtoranta ◽  
T. Rönkkö ◽  
H. Timonen ◽  
...  
Keyword(s):  
Diesel Engine ◽  
Marine Diesel Engine ◽  
Particle Emissions ◽  
Sampling Conditions ◽  
Medium Speed ◽  
Marine Diesel

scholarly journals Combustion and Exhaust Characteristics of Palm Oil in Medium Speed Marine Diesel Engine

2011 ◽  
Vol 46 (1) ◽  
pp. 127-132 ◽  
Author(s):  
Zhide Xu ◽  
Sumito Nishio ◽  
Masaru Ikame ◽  
Eiko Ishimura ◽  
Magoshiro Kuwabara
Keyword(s):  
Diesel Engine ◽  
Palm Oil ◽  
Marine Diesel Engine ◽  
Medium Speed ◽  
Marine Diesel

A Study on Reducing the NOx Emission of the L21/31 Medium-Speed Marine Diesel Engine for IMO Tier Emission Legislation

2013 ◽  
Vol 291-294 ◽  
pp. 1920-1924
Author(s):  
Min Xiao ◽  
Hui Chen
Keyword(s):  
Numerical Simulation ◽  
Diesel Engine ◽  
Fuel Injection ◽  
Nox Emission ◽  
Injection Timing ◽  
Marine Diesel Engine ◽  
Nox Emissions ◽  
Variable Parameters ◽  
Medium Speed ◽  
Marine Diesel

The KIVA-3V program was used to make numerical simulation for L21/31 type of medium-speed marine diesel engine about the NOx emissions and the affection of NOx changing process on different variable parameters under the Tier Ⅱstandard. On this basis, a discussion towards the NOx emission of the model fueling with dimethyl ether (DME) to meet the Tier Ⅲ standard is offered. The results show that reducing the intake temperature, load and speed, postponing the fuel injection timing and intake lag angle properly can decrease the NOx emissions within the limits of NOx in TierⅡ standard. Comparing the results of the numerical simulation of DME and diesel fuel, the NOx emission of the former one is 60.85% of the latter one, and the NOx emission of changing variable parameters on DME engine is 35.56% of the original type of diesel engine, very close to the Tier Ⅲ.

21102 Combustion and Exhaust Characteristics of Palm Oil in Medium Speed Marine Diesel Engine

2010 ◽  
Vol 2010.16 (0) ◽  
pp. 371-372
Author(s):  
Zhide XU ◽  
Sumito NISHIO ◽  
Masaru IKAME ◽  
Magoshiro KUWABARA
Keyword(s):  
Diesel Engine ◽  
Palm Oil ◽  
Marine Diesel Engine ◽  
Medium Speed ◽  
Marine Diesel
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