Skip to main content
U.S. Department of Energy
Office of Scientific and Technical Information

Criticality Control in Shipments of Fissile Materials

Conference ·
OSTI ID:752895
 [1];  [1]
  1. Argonne National Lab. (ANL), Argonne, IL (United States)

This paper describes a procedure for finite-array criticality analysis to ensure criticality safety of shipments of fissile materials in US DOE-certified packages. After the procedure has been performed, one can obtain the minimum transport index and determine the maximum number of fissile packages allowable in a shipment that meets the 10 CFR 71 criticality safety requirements.

Research Organization:
Argonne National Laboratory (ANL), Argonne, IL (United States)
Sponsoring Organization:
USDOE National Nuclear Security Administration (NNSA), Nuclear Criticality Safety Program (NCSP)
DOE Contract Number:
W-31109-ENG-38
OSTI ID:
752895
Report Number(s):
ANL/ET/CP-101348
Country of Publication:
United States
Language:
English