CEA Tech
PhD position - Domain decomposition approach for the simulation of ultrasound structural health monitoring systems
CEA Tech
CEA Tech is building on CEA Leti’s successful track record innovating for industry.
Visit employer page
JOB DETAILS
Published: 4 months ago
Application deadline: Oct 01
Location: Grenoble, France
You need to sign in or create an account to save this job
Please mention that you found this job on Academic Positions when applying.
SHARE THIS JOB

PhD position - Domain decomposition approach for the simulation of ultrasound structural health monitoring systems

SL-DRT-17-0629

RESEARCH FIELD

Mathematics - Numerical analysis - Simulation

ABSTRACT

This thesis is embedded in the context of « Structural Health Monitoring ». This method of non-destructive testing aiming at monitoring in-situ an engineered structure is increasingly used in numerous industrial fields, e.g. the aeronautics industry. It is based upon elastic guided waves propagating over large distances. The interactions between incident wave fields and structural defects are gathered through a network of receiving sensors.The dispersive nature of guided waves, combined with the inherent anisotropy of some industrial materials, such as composites, makes the interpretation of the output signals difficult. The goal of this thesis is to provide meaningful numerical tools enhancing the understanding and analysis of propagation and interaction phenomena, appearing during the control experiment.The thesis lies between the physical and mathematical modelling of elastic waves and the construction of relevant numerical schemes, altogether in an innovating industrial context involving complex geometries and materials.

LOCATION

Département Imagerie Simulation pour le Contrôle (LIST)
Laboratoire Simulation et Modélisation en Acoustique
Saclay

CONTACT PERSON

IMPERIALE Alexandre
CEA
DRT/DISC//LSMA
CEA/LIST Digiteo SaclayBâtiment 565, point courrier 12091 191 Gif sur Yvette Cedex
Phone number: 01 69 08 07 49
Email: alexandre.imperiale@cea.fr

UNIVERSITY / GRADUATE SCHOOL

Paris-Saclay
Ecole Doctorale de Mathématiques Hadamard (EDMH)

START DATE

Start date on 01-10-2017

THESIS SUPERVISOR

CHAPELLE Dominique
INRIA
Saclay
1 rue Honoré d'Estienne d'OrvesBâtiment Alan TuringCampus de l'École Polytechnique91120 Palaiseau
Phone number:
Email:

« The age limit is 26 years for PhD offers and 30 years old for post-doc offers. »

Apply now
You need to sign in or create an account to save this job

JOBS FROM THIS EMPLOYER

CEA Tech
CEA Tech
Location: Grenoble, France | Closing on Oct 01
PhD position - Integration of the environmental dimension in a technical and economic assessment platform of tomorrow’s energy systems
SL-DRT-17-0871 RESEARCH FIELD Mathematics - Numerical analysis - Simulation ABSTRACT In the current debate on the energy transition and the required evolution of energy systems, the proposed technological solutions lead to more complex systems…
CEA Tech
CEA Tech
Location: Grenoble, France | Closing on Oct 01
PhD position - Ultrasonic imaging in complex structures in the presence of uncertainties about the elastic or geometric properties
SL-DRT-17-0964 RESEARCH FIELD Materials and applications ABSTRACT This thesis deals with non-destructive testing (NDT) and ultrasound imaging in complex structures for the detection of internal defects. The aim is to improve the quality of images when only…
CEA Tech
CEA Tech
Location: Grenoble, France | Closing on Sep 01
PhD position - Investigation on 5G propagation channel for train autonomous driving
SL-DRT-17-0965 RESEARCH FIELD Electromagnetism - Electrical engineering ABSTRACT The PhD thesis here proposed is in the field of channel propagation modeling and 5G wireless communication systems for railway application. The 5th generation of cellular networks will…
CEA Tech
CEA Tech
Location: Grenoble, France | Closing on Oct 01
PhD position - Decision Support Tools for the Proactive Maintenance of Offshore Wind Turbines
SL-DRT-17-0939 RESEARCH FIELD Computer science and software ABSTRACT This PhD thesis is a part of a collaboration between the Institute Mines-Telecom (IMT) Lille Douai (Douai/France) and the French Atomic Energy Commission (CEA) of Saclay (Paris/France). The…

APPLY FOR THIS JOB

Personal details
Upload your CV and attachments
The file format must be a .doc, .pdf, or .rtf, and the file cannot exceed 2 MB in size.
The file format must be a .doc, .pdf, or .rtf, and the file cannot exceed 2 MB in size.

By applying for a job listed on Academic Positions you agree to our terms and conditions and privacy policy.