This content is not included in
your SAE MOBILUS subscription, or you are not logged in.
A New Concept for Ultra-Compact Automotive HSDI Diesel Engines
Technical Paper
2007-01-1253
ISSN: 0148-7191, e-ISSN: 2688-3627
Annotation ability available
Sector:
Language:
English
Abstract
The Department of Mechanical and Civil Engineering (DIMeC) of the University of Modena and Reggio is developing a new concept of small capacity HSDI 2-Stroke Diesel engine, featuring a specifically designed combustion system. The paper reviews the 2-Stroke engine design process, supported by CFD simulations, both 1D and multi-dimensional.
A four stroke automobile Diesel engine is taken as a reference for a theoretical comparison in terms of brake performance at both full and partial load. This comparison shows the potential of the 2-Stroke, as an ultra-compact, efficient and clean engine.
Recommended Content
Authors
Topic
Citation
Cantore, G. and Mattarelli, E., "A New Concept for Ultra-Compact Automotive HSDI Diesel Engines," SAE Technical Paper 2007-01-1253, 2007, https://doi.org/10.4271/2007-01-1253.Also In
References
- Heywood, J.B. Sher, E. “ The Two-Stroke Cycle Engine ” SAE Warrendale, PA 1999
- Nomura, K Nakamura, N. “Development of a New Two-Stroke Engine with Poppet-Valves: Toyota S-2 Engine”, A New Generation of Two-Stroke Engines for the Future? Duret P. 53 62 Proceedings of the International Seminar IFP Rueil-Malmaison, France November 29-30 1993
- Knoll, R. “AVL Two-Stroke Diesel Engine” SAE Paper 980757 1998
- Yamaha Motor official announcement data “Environment-Friendly SD (Super Diesel) Engine Developed” March 23 1999
- Daihatsu Motor Co., Ltd The 61st International Motor Show (IAA) Frankfurt 2005 www.daihatsu.com 2005
- FEV Engine Technology website www.fev.com 2005
- DeltaHawk Diesel Engines Website www.deltahawkengines.com
- Michael Zoche Antriebstechnik Website www.zoche.de
- Diesel Air Limited Website www.dair.co.uk
- Wilksch Airmotive Limited Website www.wilksch.com
- Hata, N. Lio, T. “Improvement of Two-Stroke Engine Performance with the Yamaha Power Valve System (YPVS)” SAE Paper 810922 1981
- Blair, G.P. “ Design and Simulation of Two-Stroke Engines ” SAE Warrendale, PA 1996
- Fontanesi, S Gagliardi, V. Malaguti, S. Mattarelli, E. “Multidimensional Cycle Analysis of a Novel 2-Stroke HSDI Diesel Engines” SAE Paper 07PFL-387 SAE World Congress & Exhibition April 16-19 2007 Detroit, MI, USA
- Balestrazzi, D. Borghi, M. Fontanesi, S. Mattarelli, E. “The Influence of Swirl Control Strategies on the Intake Flow in Four Valve HSDI Diesel Engines” SAE Paper 2004-01-0112 2004
- Cantore, G. Fontanesi, S Gagliardi, V. Malaguti, S. “Effects of Relative Port Orientation on the In-Cylinder Flow Patterns in a Small Unit Displacement HSDI Diesel Engine” SAE Paper 2005-32-0093 . SAE 2005 Transactions - Journal of Engines 2005
- Li, Y. Xu, J. Gong, X. Liu, S. Xu, S. “Effects of Combination and Orientation of Intake Ports on Swirl Motion in Four-Valve DI Diesel Engines” SAE Paper 2000-01-1823 2000
- Hermann, H. Dürnholtz, M. “Development of a DI Diesel Engine with Four Valves for Passenger Cars” SAE Paper 950808 1995
- De Marco, C.A. Mattarelli, E. Paltrinieri, F. Rinaldini, C.A. “A New combustion System for 2-Stroke HSDI Diesel Engine” SAE Paper 07PFL-386 SAE World Congress & Exhibition April 16-19 2007 Detroit, MI, USA
- Gamma Technologies “GT-Power Users Manual (version 6.1)” September 29 2004 Westmont, IL
- Cantore, G. Fontanesi, S. Mattarelli, E. “A new concept of supercharging applied to HSDI Diesel Engines” SAE Paper 2001-01-2485 SAE 2001 Transactions - Journal of Engines