Browse Publications Technical Papers 2001-01-1912
2001-05-07

V Order Logarithmic Polynomials for Thermodynamic Calculations in ICE 2001-01-1912

It is well-known that the reliability of calculations in ICEs depends on the accuracy of gases thermodynamic properties model. Several relationships modeling the composition of unburned and burned mixtures have been developed for computer use.
In this paper, the authors have determined new relationships suitable also for ICEs applications, in order to calculate the enthalpy for various gases, and mixtures.
These relationships can be used in the models describing the processes of intake, compression, combustion and expansion, to simulate a complete engine cycle and to foresee engine performance.
These relationships have the functional form of a “V order Logarithmic Polynomial”, and they can be used in temperature range of practical interest.

SAE MOBILUS

Subscribers can view annotate, and download all of SAE's content. Learn More »

Access SAE MOBILUS »

Preview Document Add to Cart
Members save up to 18% off list price.
Login to see discount.
Special Offer: Download multiple Technical Papers each year? TechSelect is a cost-effective subscription option to select and download 12-100 full-text Technical Papers per year. Find more information here.
We also recommend:
TECHNICAL PAPER

Study on Methods of Coupling Numerical Simulation of Conjugate Heat Transfer and In-Cylinder Combustion Process in GDI Engine

2017-01-0576

View Details

TECHNICAL PAPER

Computer Modeling on Exhaust System Heat Transfer

920262

View Details

TECHNICAL PAPER

Neural-Network Based Approach for Real-Time Control of BMEP and MFB50 in a Euro 6 Diesel Engine

2017-24-0068

View Details

X