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The deadline arrives: Checking in on the Reactor Pilot Program
On May 23, 2025, President Trump signed Executive Order 14301, “Reforming Nuclear Reactor Testing at the DOE,” which instructed the Department of Energy to create a Reactor Pilot Program (RPP)—a new system in which companies could pursue DOE authorization to build and test their first-of-a-kind nuclear technologies. EO 14301 set an ambitious goal for that program: three reactors achieving criticality by July 4, 2026.
John C. Allred, David S. Carter
Nuclear Science and Engineering | Volume 3 | Number 5 | May 1958 | Pages 482-503
Technical Paper | doi.org/10.13182/NSE58-A25487
Articles are hosted by Taylor and Francis Online.
A theoretical study of the kinetics of a model of the Los Alamos Power Reactor Experiments (LAPRE) has been made through integration of the dynamic equations with the IBM 701 computer. The stability is investigated under various conditions of power demand, rod-induced reactivity changes, and other conditions especially applicable to reactors of the LAPRE type. The results are given in graphical form, along with conclusions as to appropriate conditions of operation.
