Laboratoire Mechanics, Surfaces and Materials Processing (MSMP)

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Le MSMP fédère le Laboratoire de Mécanique et Procédés de Fabrication (LMPF) du centre de Châlons-en-Champagne, le laboratoire MécaSurf du centre d'Aix-en-Provence et une équipe du département Mécanique, Matériaux, Procédés du centre de Lille. .
Voir le site du laboratoire MSMP :
http://www.msmp.eu/index.php

Recent Submissions

Energy efficiency optimization of engine by frictional reduction of functional surfaces of cylinder ring-pack system

MEZGHANI, Sabeur; DEMIRCI, Ibrahim; EL MANSORI, Mohamed; ZAHOUANI, Hassan (Elsevier, 2013)

Friction reduction, lower oil consumption, and limitation of greenhouse gases emissions are the chief objectives of the automotive industry in order to improve the environmental efficiency of vehicle engines. In this paper, ...
Effect of nano-penning surface texturing on self-cleaning function

CONIGLIO, Nicolas; MEZGHANI, S.; EL MANSORI, Mohamed; CABRERO, J. (Elsevier, 2018)

Surface texturation at micro- and meso-scales plays an important role in applications where cosmetic, aesthetic and self-cleaning functionalities are specified. This research paper deals with a multiscale surface, in which ...
Gaseous nitriding behaviour of 33CrMoV12-9 steel: evolution of the grain boundaries precipitation and influence on residual stress development

JEGOU, Sébastien; BARRALLIER, Laurent; FALLOT, Guillaume (Elsevier, 2018)

The gaseous nitriding behaviour of 33CrMoV12-9 steel was investigated. The co-diffusion of nitrogen and carbon, precipitation at grain boundaries and mechanical properties evolutions (microhardness, residual stresses) are ...
Optimization of gaseous nitriding of carbon iron-based alloy based on fatigue resistance modelling

WEIL, Hadrien; BARRALLIER, Laurent; JEGOU, Sébastien; CALDEIRA-MEULNOTTE, Nancy; BECK, Guillaume (Elsevier, 2018)

Gaseous nitriding of steels is a well-established thermochemical surface treat- ments that increases the fatigue resistance of treated parts. The present work proposes a modelling of the fatigue life as a function of the ...
Elasto-plastic strain field measurement at micro-scale on 316L stainless steel

MOULART, Raphaël; ROTINAT, René (2013)

This study deals with the characterisation of the mechanical behaviour of an austenitic stainless steel (316L) at the micrometric scale in its elasto-plastic domain. For that, the full-field “grid method”, adapted to this ...
Investigation of process parameter effect on anisotropic properties of 3D printed sand molds

CONIGLIO, Nicolas; SIVARUPAN, T.; EL MANSORI, Mohamed (SPRINGER, 2018)

The development of sand mold three-dimensional printing technologies enables the manufacturing of molds without the use of a physical model. However, the effects of the three-dimensional printing process parameters on the ...
On functional signatures of bare and coated formwork skin surfaces

SPITZ, N.; CONIGLIO, Nicolas; EL MANSORI, Mohamed; MONTAGNE, A.; MEZGHANI, S. (Elsevier, 2018)

The sticking of the concrete on metallic formworks during building construction generates many concrete wall defects. Several solutions have been proposed, among which surface lubrication and polymeric coatings are commonly ...