Combustion Commonality and Differences Between HSDI and Heavy Duty Truck Engines

Conference · Sun Aug 20 00:00:00 EDT 2000

OSTI ID:827741

Chen, Rong

Experimental understanding of the diesel spray and combustion process at the fundamental level has helped advance the virtual lab simulation tools. The computational fluid dynamics (CFD)-based simulation has been globally verified in many engines, providing substantial credibility to the use of this technology in advanced engine development. This paper highlights the common aspects and differences between the smallbore HSDI and the larger displacement heavy-duty truck engine spray and combustion processes. Implications for combustion system strategies will be delineated. Detroit Diesel integrated ''Wired'' approach will be explained with pointers towards future tool enhancements.

• Research Organization: Detroit Diesel Corporation (US)
• Sponsoring Organization: USDOE Office of Energy Efficiency and Renewable Energy (EE) (US)
• OSTI ID: 827741
• Report Number(s): CONF-200008-29; TRN: US200428%%404
• Resource Relation: Conference: 6th Diesel Engine Emissions Reduction (DEER) Workshop 2000, San Diego, CA (US), 08/20/2000--08/24/2000; Other Information: PBD: 20 Aug 2000
• Country of Publication: United States
• Language: English

Related Subjects

33 ADVANCED PROPULSION SYSTEMS
COMBUSTION
DIESEL ENGINES
ENGINES
SIMULATION
EMISSION
REDUCTION