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Argonne updates: Fuel research and materials lab
Over the past two weeks, Argonne National Laboratory has announced numerous significant advancements being made by its staff to push forward nuclear fuels and materials research. Those announcements include the opening of the new Activated Materials Lab, the development of a new measurement technique, and the application of new artificial intelligence tools.
D. L. Fleming, C. O. Brewer, D. L. Coffey
Nuclear Technology | Volume 8 | Number 6 | June 1970 | Pages 536-538
Radioisotope | doi.org/10.13182/NT70-A28654
Articles are hosted by Taylor and Francis Online.
A 238Pu-Powered heat source for use in an experimental model of a cardiac pacemaker was developed. The encapsulated source has a thermal power of 0.134 ± 0.013 W and is fueled with three 238Pu metal pins. Each fueled pin was TIC welded into a tantalum inner capsule. The inner capsules were electron beam welded into Hastelloy-C middle capsules. These middle capsules were platinum plated to prevent a reaction between the Hastelloy-C and the titanium outer capsules. Three middle capsules were electron beam welded into each outer capsule.
