Nuclear Engineering Commons^™

Development Of A Safeguards Monitoring System For Special Nuclear Facilities, James Joseph Henkel

Doctoral Dissertations

Two important issues related to nuclear materials safeguards are the continuous monitoring of nuclear processing facilities to verify that undeclared uranium is not processed or enriched and to verify that declared uranium is accounted for. The International Atomic Energy Agency (IAEA) is tasked with ensuring special nuclear facilities are operating as declared and that proper material safeguards have been followed. Traditional safeguards measures have relied on IAEA personnel inspecting each facility and verifying material with authenticated instrumentation.

In newer facilities most plant instrumentation data are collected electronically and stored in a central computer. Facilities collect this information for a variety …

Development Of A Prognostic Method For The Production Of Undeclared Enriched Uranium, David Alan Hooper

Doctoral Dissertations

As global demand for nuclear energy and threats to nuclear security increase, the need for verification of the peaceful application of nuclear materials and technology also rises. In accordance with the Nuclear Nonproliferation Treaty, the International Atomic Energy Agency is tasked with verification of the declared enrichment activities of member states. Due to the increased cost of inspection and verification of a globally growing nuclear energy industry, remote process monitoring has been proposed as part of a next-generation, information-driven safeguards program. To further enhance this safeguards approach, it is proposed that process monitoring data may be used to not only …