Publications

Engineering Sciences

Analysis of the Heat Transfer in Electronic Radiator Filled with Metal Foam

The performance of an electronic radiator filled with metal foam with a porosity of 96% was studied. The effect of the factors including the flow rates, the pores per linear inch (PPI) and the numbers of fins was analyzed. The results show that the…

Xiaofang Shan, Bin Liu, Zongsheng Zhu, Rachid Bennacer, Rounan Wang, Panagiotis Theodorakis

Energies - 2023

Engineering Sciences

Estimation of the drying process in porous media using the parallel and series moitrue transfer model

Moisture transfer is a very common phenomenon in a wide range of engineering fields, such as civil engineering (cement-based constructions), food processing, mining and soil penetration, drying and imbibition of porous media (including phase change…

Xiaoyan Ma, Rachid Bennacer, Farid Benboudjema, Longfei Chen

European Physical Journal: Applied Physics - 2023

Engineering Sciences

Wear properties of titanium microalloying carbidic austempered ductile iron and refining mechanism of TiC on M3C

Penghui Yang, Rong Wang, Hanguang Fu, Rafik Absi, Rachid Bennacer, Xuhui Yang, Peiqing La

Wear - 2023

Physics

Unidirectional Droplet Propulsion onto Gradient Brushes without External Energy Supply

Russell Kajouri, Panagiotis Theodorakis, Piotr Deuar, Rachid Bennacer, Jan Židek, Sergei Egorov, Andrey Milchev

Langmuir - 2023

Engineering Sciences

Differential geometry-based thermodynamics derivation of isotropic and anisotropic eikonal non-local gradient (ENLG) damage models using a micromorphic media framework

Breno Ribeiro Nogueira, Giuseppe Rastiello, Cédric Giry, Fabrice Gatuingt, Carlo Callari

Engineering Fracture Mechanics - 2023

Mechanics

Numerical simulations of concrete specimens with the gradient-enhanced Eikonal non-local damage model

ccurately predicting the response of structures subjected to complex loadings is a challeng-ing task in civil engineering. In particular, studying cracking nucleation and propagation is essential to as-sess structural performances. Quasi-brittle…

Breno RIBEIRO NOGUEIRA, Giuseppe Rastiello, Cédric Giry, Fabrice Gatuingt, Carlo Callari

Academic Journal of Civil Engineering - 2023

Engineering Sciences

Numerical and analytical studies of attenuation coefficient in 2D matrix-inclusion composites with randomly distributed circular inclusions

This paper studies the analytical and numerical evaluation of the scattering-induced attenuation coefficient of elastic waves in 2D matrix-inclusion composites with a random distribution of inclusions. An analytical self-consistent homogenization…

H. Kamalinia, Bing Tie

Wave Motion - 2023

Life Sciences

Effects of dynamic cell culture conditions on 3D spatial reogarnization of MSCS/HUVECS spheroids in the context of bone tissue

We aim to observe the development and reorganization of MSCs and HUVECs in Pullulan/Dextran hydrogels supplied with nHAp under dynamic culture conditions in a perfusion bioreactor.

Soukaina El Hajj, Martial Bankoué Ntaté, Rachida Aid, Cyril Breton, Robin Siadous, Jérôme Ligneron, Magali Dupuy, Hervé Duval, Didier Letourneur, Joëlle Amédée, Bertrand David

1ère Journée Scientifique HEALTHI - 2023

Chemical and Process Engineering

Perfusion of MC3T3E1 Preosteoblast Spheroids within Polysaccharide-Based Hydrogel Scaffolds: An Experimental and Numerical Study at the Bioreactor Scale

The traditional 3D culture systems in vitro lack the biological and mechanical spatiotemporal stimuli characteristic to native tissue development. In our study, we combined porous polysaccharide-based hydrogel scaffolds with a bioreactor-type…

Jérôme Grenier, Bertrand David, Clément Journé, Iwona Cicha, Didier Letourneur, Hervé Duval

Bioengineering - 2023

Life Sciences

Perfused porous hydrogel scaffold: modeling hydrodynamics and species transport

Present approach well suited to predict both (i) fluid flow in the macroporosity of the scaffold stack, (ii) the oxygen state experienced by the cells within the scaffolds Next: Co-culture of human umbilical vein endothelial cells and human…

Martial Bankoué Ntaté, Jérôme Grenier, Soukaina El Hajj, Magali Dupuy, Cyril Breton, Rachida Aid, Clément Journé, Robin Siadous, Jérôme Ligneron, Joëlle Amédée, Didier Letourneur, Bertrand David, Hervé Duval

Colloque Jumeaux numériques CentraleSupélec - 2023