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Conference Spotlight
Nuclear Energy Conference & Expo (NECX)
September 8–11, 2025
Atlanta, GA|Atlanta Marriott Marquis
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The Frisch-Peierls memorandum: A seminal document of nuclear history
The Manhattan Project is usually considered to have been initiated with Albert Einstein’s letter to President Franklin Roosevelt in October 1939. However, a lesser-known document that was just as impactful on wartime nuclear history was the so-called Frisch-Peierls memorandum. Prepared by two refugee physicists at the University of Birmingham in Britain in early 1940, this manuscript was the first technical description of nuclear weapons and their military, strategic, and ethical implications to reach high-level government officials on either side of the Atlantic. The memorandum triggered the initiation of the British wartime nuclear program, which later merged with the Manhattan Engineer District.
T. R. Pinchback, J. R. Winkel, D. K. Matlock, D. L. Olson
Nuclear Technology | Volume 54 | Number 2 | August 1981 | Pages 201-207
Technical Paper | Material | doi.org/10.13182/NT81-A32735
Articles are hosted by Taylor and Francis Online.
The preliminary characterization of liquid rubidium attack on several alloys, which potentially will be used as construction materials for the 85Kr recovery hardware and storage cylinders, is presented. In the temperature range of 773 to 893 K, liquid rubidium attack on unstressed Type 304 stainless steel is shown to result in grain boundary attack and high temperature oxidation. It is shown to form several distinct temperature dependent corrosion layers. In the temperature range of 400 to 627 K, results from both stressed “C” rings and notched tensile tests submerged in liquid rubidium are presented for 6061 aluminum, AISI 4130 steel. Types 304 and 316 stainless steel, Monel 400, and Inconel 600. Monel 400 was identified as having a liquid-metal embrittlement susceptibility at 400 K.
