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Updated: Aug 23, 2026

Neutron Radiography and Computed Tomography of Biological Systems at the Oak Ridge National Laboratory's High Flux Isotope Reactor
Published on: May 7, 2021
Recent developments and applications for the University of Texas Thermal Neutron Imaging Facility
1Mechanical Engineering Department, The University of Texas at Austin, Mail Code C2200, Austin, TX 78712, USA. djdorse@sandia.gov
Abstract:
The Thermal Neutron Imaging Facility (UT-TNIF) at the University of Texas at Austin is being modified to begin work with the non-destructive evaluation of carbon fiber composite materials intended for use in space. The use of high-resolution borated micro channel plate (MCP) detectors has been investigated. MCNP calculations to redesign the external radiation shielding to allow UT-TNIF operation at higher reactor powers and to minimize internal neutron scattering have been performed.

