Institut de Mécanique et d’Ingénierie de Bordeaux (I2M)

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I2M regroupe des équipes relatives aux nombreuses facettes de la recherche en mécanique sur Bordeaux. Cette recherche, même si elle peut être amont et très spécifique, n’est pas dissociable des métiers et des préoccupations des formations d’ingénieur.
Notre objectif est d’explorer des mosaïques de petits mécanismes pour concevoir les grandes machines de demain.

I2M : Institute of Mechanics and Mechanical Engineering of Bordeaux.
I2M Institute includes a large range of topics related to research fields in mechanical engineering on the campus of the University of Bordeaux, France. Although the topics are of fundamental nature, they cannot be separated from the applications as well as from training activities.
The aim of our Unit is to investigate a mosaic of mechanisms at the low scales in order to design the future of the mechanical engines.

https://i2m.u-bordeaux.fr/

Recent Submissions

Modelling the wear evolution of a single alumina abrasive grain: Analyzing the influence of crystalline structure

GODINO, L.; POMBO, I.; GIRARDOT, Jérémie; SANCHEZ, J.A.; IORDANOFF, Ivan (Elsevier BV, 2020-03)

The grinding process is continuously adapting to industrial requirements. New advanced materials have been developed, which have been ground. In this regard, new abrasive grains have emerged to respond to the demands of ...
Modeling damages and cracks growth in composite with a 3D discrete element method

LE, Ba Danh; DAU, Frédéric; CHARLES, Jean-Luc; IORDANOFF, Ivan (Elsevier BV, 2016)

This paper presents a 3D simulation of damages and cracks growth in composite material using Discrete Element Method (DEM). Fiber/matrix debonding and ply to ply delamination, cracks matrix, rupture of fibers are addressed. ...
Strain rate effect on the mechanical properties of a glass fibre reinforced acrylic matrix laminate. An experimental approach

CADIEU, Lucien; KOPP, Jean-Benoit; JUMEL, Julien; BEGA, Jéremy; FROUSTEY, Catherine (Elsevier BV, 2019)

The aim of this study is to evaluate the effect of the loading rate on the mechanical properties and damage mechanisms of a Glass/Elium150 laminate composite. Quasi-static indentation (QS) and low energy dynamic impact ...
Model predictive control of a thermally activated building system to improve energy management of an experimental building: Part II - Potential of predictive strategy

VIOT, Hugo; SEMPEY, Alain; MORA, Laurent; BATSALE, Jean-Christophe; MALVESTIO, J. (Elsevier BV, 2018)

Thermally Activated Building Systems (TABS) are difficult to control due to the time lag between the con- trol sending and the response of the indoor temperature. Energy management of systems having such a high inertia can ...
Experimental investigations and variability considerations on 3D interlock textile composites used in low velocity soft impact loading

DAU, Frédéric; DANO, M.-L.; DUPLESSIS KERGOMARD, Yann (Elsevier BV, 2016)

This study investigates the performance of three-dimensional (3-D) woven interlock composite plates subjected to impact loading. Low velocity (lower than 10 m s 1) impacts with highly deformable rubber impactor are addressed. ...
A general multi-scale two-level optimisation strategy for designing composite stiffened panels

MONTEMURRO, Marco; PAGANI, Alfonso; FIORDILINO, Giacinto Alberto; PAILHES, Jérôme; CARRERA, Erasmo (Elsevier BV, 2018)

This work deals with the problem of the least-weight design of a composite stiffened panel subject to constraints of different nature (mechanical, geometrical and manufacturability requirements). To face this problem, a ...
Simulation of continuum electrical conduction and Joule heating using DEM domains

HUBERT, Cédric; ANDRE, Damien; DUBAR, Laurent; IORDANOFF, Ivan; CHARLES, Jean-Luc (Wiley, 2016)

This paper proposes an original method to simulate the electrical conduction in continuums with the Discrete Element Method (DEM). The proposed method is based on the graphs theory applied to electrical resistance network, ...