Topological analysis of data for identifying operating modes of an industrial process for treating spent nuclear fuel (M/F)
New
- FTC PhD student / Offer for thesis
- 36 months
- BAC+5
This offer is available in English version
This offer is open to people with a document recognizing their status as a disabled worker.
Offer at a glance
The Unit
Unité de Catalyse et de Chimie du Solide
Contract Type
FTC PhD student / Offer for thesis
Working hHours
Full Time
Workplace
59650 VILLENEUVE D ASCQ
Contract Duration
36 months
Date of Hire
01/11/2026
Remuneration
2300 € gross monthly
Apply Application Deadline : 30 September 2026 23:59
Job Description
Thesis Subject
The industrial process for recycling spent nuclear fuel involves several key mechanical and physicochemical stages. The industrial management of each step of the process relies on multivariate data and measurements. The industrial challenge is to better distinguish normal, transient, degraded, or precursor-to-failure states in order to improve operational support, process robustness, and the use of production history. The goal of this dissertation is to develop a methodology for topological data analysis, based on persistent homology, topological signatures of multivariate time series, and Mapper-type graphs, to identify, represent, and interpret the operating regimes of a process.
Your Work Environment
The research work will be carried out at the Painlevé laboratory (UMR CNRS 8524) in partnership with Orano. It will draw on the complementary skills of the 'Arithmétique et géométrie algébrique' and 'Probabilités, statistique' teams. The position falls within a sector related to the protection of scientific and technical potential (PPST), and therefore, in accordance with regulations, your start must be approved by the competent authority of the MESR.
Constraints and risks
No particular risk was identified
Compensation and benefits
Compensation
2300 € gross monthly
Annual leave and RTT
44 jours
Remote Working practice and compensation
Pratique et indemnisation du TT
Transport
Prise en charge à 75% du coût et forfait mobilité durable jusqu’à 300€
About the offer
| Offer reference | UMR8181-MURRIV-004 |
|---|---|
| CN Section(s) / Research Area | Mathematics and mathematical interactions |
About the CNRS
The CNRS is a major player in fundamental research on a global scale. The CNRS is the only French organization active in all scientific fields. Its unique position as a multi-specialist allows it to bring together different disciplines to address the most important challenges of the contemporary world, in connection with the actors of change.
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