SAE 2014 World Congress & Exhibition

Technical Session Schedule

Wednesday, April 9

Models for Engine Turbo and Supercharging
(Session Code: PFL114)

Room 140 C  9:20 a.m.

Progress in model based simulation of turbochargers for internal combustion engines and of turbocharger and engine interaction is presented in this session. 0D, 1D, quasi-dimensional modeling techniques are developed, enhanced, and applied . The model quality is validated by using measured data and results from 3D-CFD.

Organizers - Fabio Bozza, Univ. of Naples; Michael L. Briggs; Federico Millo, Politecnico di Torino; Christof Schernus, FEV GmbH

Time Paper No. Title
9:20 a.m. 2014-01-1064
Strategies for Improving Fuel Consumption at Part-Load in a Downsized Turbocharged SI Engine: a Comparative Study
Fabio Bozza, Vincenzo De Bellis, Alfredo Gimelli, Massimiliano Muccillo, Univ. Naples Federico II
9:40 a.m. 2014-01-1078
A New Model for Matching Advanced Boosting Systems to Automotive Diesel Engines
José Galindo, José M. Lujan, Hector Climent, Carlos Guardiola, Universitat Politècnica de Valencia; Olivier Varnier, Jaguar Land Rover Ltd.
10:00 a.m. 2014-01-1080
A Procedure to Achieve 1D Predictive Modeling of Turbochargers under Hot and Pulsating Flow Conditions at the Turbine Inlet
Jose Ramón Serrano, Francisco José Arnau, Ricardo Novella, Miguel Ángel Reyes-Belmonte, Universitat Politècnica de València
10:20 a.m. 2014-01-1079
Advanced Numerical/Experimental Methods for the Analysis of a Waste-Gated Turbocharger Turbine
Vincenzo De Bellis, Univ. Naples Federico II; Silvia Marelli, Univ of Genoa; Fabio Bozza, Univ. Naples Federico II, Ist Motori CNR; Massimo Capobianco, Univ of Genoa

The papers in this session are available in SAE Technical Paper Collection, SUB-TP-00008, and also individually. To purchase visit

Planned by General Powertrain Development / Powertrain Fuels and Lubricants Activity