LAMPA

Nouri M, Kazemzadeh-Parsi M, Ammar A, Chinesta F, Artozoul J, Caillaud A.

Optimal transport in non-convex geometries and its application in shrinkage porosity prediction.

Rooted in the Monge and Kantorovich problems, optimal transport seeks to minimize transportation costs, as quantified by Wasserstein distances, facilitating the transformation of one distribution into another distribution. However, its application faces challenges in addressing non-convex geometries…

Computers & Mathematics with Applications. 2025;193:222-240.

DOI : 10.1016/j.camwa.2025.06.012

Pasquale A, Kazemzadeh-Parsi M, Di Lorenzo D, Champaney V, Ammar A, Chinesta F.

Modular parametric PGD enabling online solution of partial differential equations.

<div><p>offline-online paradigm: the offline stage consists of creating multiple presolved modules which can be afterwards assembled in almost real-time during the online stage, enabling quick evaluations of the full system response. To show the potential of the proposed approach some numerical exam…

Computers & Mathematics with Applications. 2025;176:244-256.

DOI : 10.1016/j.camwa.2024.10.037

Kazemzadeh-Parsi M, Pasquale A, Di Lorenzo D, Champaney V, Ammar A, Chinesta F.

NURBS-based shape parametrization enabling PGD-based space separability: Methodology and application.

<div><p>In the context of MOR techniques for parametrized PDEs, a novel computational method relying on NURBS-based geometric mappings and PGD-based space separated representations has recently been developed. Such approach has opened new perspectives to classical PGD formulations. In particular, it…

Finite Elements in Analysis and Design. 2023;227

DOI : 10.1016/j.finel.2023.104022

Kazemzadeh-Parsi M, Ammar A, Chinesta F.

Parametric Analysis of Thick FGM Plates Based on 3D Thermo-Elasticity Theory: A Proper Generalized Decomposition Approach.

In the present work, the general and well-known model reduction technique, PGD (Proper Generalized Decomposition), is used for parametric analysis of thermo-elasticity of FGMs (Functionally Graded Materials). The FGMs have important applications in space technologies, especially when a part undergoe…

Materials. 2023;16(4):1-23.

DOI : 10.3390/ma16041753

Runacher A, Kazemzadeh-Parsi M, Di Lorenzo D, Champaney V, Hascoet N, Ammar A et al.

Describing and Modeling Rough Composites Surfaces by Using Topological Data Analysis and Fractional Brownian Motion.

Many composite manufacturing processes employ the consolidation of pre-impregnated preforms. However, in order to obtain adequate performance of the formed part, intimate contact and molecular diffusion across the different composites’ preform layers must be ensured. The latter takes place as soon a…

Polymers. 2023;15(6):1449.

DOI : 10.3390/polym15061449

KAZEM Javad

Ingénieur