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Focused ion beam (FIB) preparation of transmission electron microscope (TEM) specimens of oxide dispersion strengthened (ODS) ferritic steel pressurized tubes


EMSL Project ID
46904

Abstract

Permission is requested to use the Focused Ion Beam (FIB) apparatus in the 3410 building to prepare specimens suitable for transmission electron microscopy from pressurized tubes of MA957, an oxide dispersion (ODS) strengthened ferritic steel. It is intended to compare microstructures of MA957 pressurized tubes irradiated beyond 100 dpa with that of the starting microstructure.

Project Details

Start Date
2012-01-31
End Date
2014-09-30
Status
Closed

Team

Principal Investigator

Mychailo Toloczko
Institution
Pacific Northwest National Laboratory

Team Members

Daniel Schreiber
Institution
Pacific Northwest National Laboratory

Alicia Certain
Institution
Pacific Northwest National Laboratory

David Gelles
Institution
Pacific Northwest National Laboratory