University of Mississippi Botanical Dietary Supplements Research Center

Department/Unit poster (NCNPR). Corresponding author: Nirmal Pugh ([email protected])https://egrove.olemiss.edu/pharm_annual_posters_2022/1016/thumbnail.jp

Heat transfer in turbocharger turbines under steady, pulsating and transient conditions

National audienc

Dynamic Behaviors of Mix-game Model and Its Applications

This paper proposes a modification to Minority Game (MG) by adding some agents who play majority game into MG. So it is referred to as mix-game. The highlight of this model is that the two groups of agents in mix-game have different bounded abilities to deal with history information and to count their own performance. Through simulations, this paper finds out that the local volatilities change a lot by adding some agents who play majority game into MG, and the change of local volatilities largely depends on different combinations of history memories of the two groups. Furthermore this paper analyses the underlying mechanisms for this finding. It also gives an example of applications of mix-game.Comment: 22 pages, 11 figure, 1 table,revised versio

Modélisation des écoulements pulsés dans les géométries complexes. Application à la simulation du fonctionnement d’un Moteur à Combustion Interne

International audienc

Fluid dynamic modelling of junctions in internal combustion engine inlet and exhaust systems

National audienc

Analysis of unsteady flow through a throttle valve using CFD

National audienc

Analysis of exchange process in ICE using moving mesh approach

International audienc

An experimental evaluation of the thermal effects on engine valve model

International audienc

One dimensional modeling of catalyst for Internal Combustion Engine simulation

International audienc

Impact of the Heat Transfer on the Performance Calculations of Automotive Turbocharger Compressor

Usually, turbochargers used within internal combustion engine simulation software are modelled in an adiabatic manner. However, during our experimental tests we found that this is not necessarily the case. The direct use of the manufacturer’s map is not possible anymore. A simple method which considers the heat transfers is proposed. It is based on experimental tests made on hot air supplied turbocharger test bench. The difference with the adiabatic model is considerable mainly for low compressor power. This corresponds to internal combustion engine low loads