Spark and Diesel engines are getting closer and closer with new designs...
Was messing around looking at the piston land cracking issues that some small high boost direct injection engines have, potentially related to oil chemistry/leakage...Low Speed Pre-Ignition in direct injection engines, and came across a couple of papers/precis on gasoline compression ignition engines.
http://delphi.com/pdf/techpapers/2013-01-0272.pdf
Quote:
Part-Load Operation of Gasoline Direct-Injection
Compression Ignition (GDCI) Engine
and precis
http://papers.sae.org/2013-01-2699/
Quote:
Investigation of Lubrication Oil as an Ignition Source in Dual Fuel Combustion Engin
Discussed a little back in 2007
http://www.bobistheoilguy.com/forums/ubbthreads.php?ubb=showflat&Number=972867
Was messing around looking at the piston land cracking issues that some small high boost direct injection engines have, potentially related to oil chemistry/leakage...Low Speed Pre-Ignition in direct injection engines, and came across a couple of papers/precis on gasoline compression ignition engines.
http://delphi.com/pdf/techpapers/2013-01-0272.pdf
Quote:
Part-Load Operation of Gasoline Direct-Injection
Compression Ignition (GDCI) Engine
and precis
http://papers.sae.org/2013-01-2699/
Quote:
Investigation of Lubrication Oil as an Ignition Source in Dual Fuel Combustion Engin
Discussed a little back in 2007
http://www.bobistheoilguy.com/forums/ubbthreads.php?ubb=showflat&Number=972867