Informations générales
Intitulé de l'offre : Researcher position on the dynamic behavior of randomized honeycomb-core sandwich panels.(M/F) (H/F)
Référence : UMR7031-SANGUE-049
Nombre de Postes : 1
Lieu de travail : MARSEILLE 13
Date de publication : lundi 24 mars 2025
Type de contrat : Chercheur en contrat CDD
Durée du contrat : 12 mois
Date d'embauche prévue : 1 septembre 2025
Quotité de travail : Complet
Rémunération : Between 3081.33 and 4291.70 € gross per month according to experience
Niveau d'études souhaité : Doctorat
Expérience souhaitée : 1 à 4 années
Section(s) CN : 09 - Ingénierie des matériaux et des structures, mécanique des solides, biomécanique, acoustique
Missions
A researcher position is open for a period of one year (renewable for 1 year) within the Waves & Imaging team of the Laboratory of Mechanics and Acoustics of Marseille. The mission concerns the numerical and theoretical study of the dynamic behavior of randomized honeycomb-core sandwich panels.
Activités
Research will be carried along the following directions:
- High-Performance numerical simulations will be conducted to show the influence of periodicity defects on the behavior of the panel ;
- An analytical extension of Bloch-Floquet theory to weakly-fluctuating random media will be considered to analyze precisely the results of the simulations ;
- General design criteria will be discussed.
Compétences
Candidates should hold a PhD in theoretical mechanics, computational mechanics or applied mathematics, preferably in the field of wave propagation, dynamics, vibrations, or acoustics. Skills in stochastic mechanics or propagation in random media will be appreciated, but not required. From a computer science perspective, the candidate should at least be proficient in one of Matlab, Python, or similar languages. Experience in High-Performance Simulation will be appreciated, but not required.
Contexte de travail
The recruited person will work in collaboration with several researchers from the LMA laboratory (Marseille) and the LMPS laboratory (Paris-Saclay).
Contraintes et risques
The research results are expected to be presented at conferences, possibly internationally.