Located at CEA Saclay, the LECI, which is part of the Nuclear Materials Department (DMN), is a hot laboratory specializing in the characterization of irradiated materials for the nuclear industry. Belonging to the Section of Irradiated Materials Studies (SEMI), the LECI is a key facility for research programs in metallurgy, mechanics, and physico-chemistry of irradiated materials (metals, alloys, and composites). Research efforts include determining materials behavior in storage conditions and predicting the in-service lifetime of reactor materials through the development of models.
The LECI facility consists of 3 lines of shielded cells (K, I, and M) dedicated to sampling, specimen preparation, conditioning, experimental tests, material characterization and examination, and waste management.
LECI facility at CEA Saclay
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LECI M shielded cells line |
Axial creep and relaxation tests (LECI M20 cell) |
Fracture surface of an ODS steel (SEM image) |