M
M. Brun
Researcher at École centrale de Lyon
Publications - 23
Citations - 1031
M. Brun is an academic researcher from École centrale de Lyon. The author has contributed to research in topics: Porous medium & Texture (crystalline). The author has an hindex of 11, co-authored 23 publications receiving 989 citations. Previous affiliations of M. Brun include Institut national des sciences Appliquées de Lyon & Claude Bernard University Lyon 1.
Papers
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Journal ArticleDOI
A new method for the simultaneous determination of the size and shape of pores: the thermoporometry
TL;DR: In this paper, a thermodynamic study of the liquid-solid phase transformations in porous materials provides the relationships between the size of the pores in which solidification takes place and the temperature of the triple point of the divided liquid, on the one hand, and between this temperature and the apparent solidification energy on the other hand.
Journal ArticleDOI
Experimental study and modeling of dodecane ignition in a diesel engine
Krikor Sahetchian,Jean-Claude Champoussin,M. Brun,N. Levy,N. Blin-Simiand,C. Aligrot,F. Jorand,M. Socoliuc,Adolphe Heiss,N. Guerassi +9 more
TL;DR: In this paper, a motored diesel engine running under conditions close to ignition but avoiding it was investigated. But the experimental results showed that, during the ignition delay, reactions occurred first at the boundary of the fuel spray.
Proceedings ArticleDOI
A New Approach of the Two-Color Method for Determining Local Instantaneous Soot Concentration and Temperature in a D.I. Diesel Combustion Chamber
Journal ArticleDOI
Hydroperoxides with zero, one, two or more carbonyl groups formed during the oxidation of N-dodecane
N Blin-Simiand,F Jorand,K.A. Sahetchian,M. Brun,Lucien Kerhoas,Christian Malosse,Jacques Einhorn +6 more
TL;DR: In this article, the presence of several peroxidic species during the oxidation of n-dodecane was identified by mass spectrometry, which was performed either in the gaseous phase in a flow system, or with a liquid/gas interaction in a bulb, because in many combustion processes liquid and gas coexist during preignition.
Journal ArticleDOI
Determination of surface areas by thermoporometry
J.F. Quinson,M. Astier,M. Brun +2 more
TL;DR: In this paper, a new method called thermoporometry is proposed for determining the surface areas of samples while they are still in the aqueous medium in which they are used, based on the thermodynamic conditions of liquid-solid transformation of a capillary condensate inside a porous body.