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Nuclear Installations Safety
Devoted specifically to the safety of nuclear installations and the health and safety of the public, this division seeks a better understanding of the role of safety in the design, construction and operation of nuclear installation facilities. The division also promotes engineering and scientific technology advancement associated with the safety of such facilities.
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Utility Working Conference and Vendor Technology Expo (UWC 2024)
August 4–7, 2024
Marco Island, FL|JW Marriott Marco Island
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The Standards Committee is responsible for the development and maintenance of voluntary consensus standards that address the design, analysis, and operation of components, systems, and facilities related to the application of nuclear science and technology. Find out What’s New, check out the Standards Store, or Get Involved today!
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BWXT will scout potential TRISO fuel production sites in Wyoming
BWX Technologies Inc. announced today that its Advanced Technologies subsidiary has signed a cooperation agreement with the state of Wyoming to evaluate locations and requirements for siting a potential new TRISO nuclear fuel fabrication facility in the state.
G. E. Miller
Nuclear Technology | Volume 5 | Number 2 | August 1968 | Pages 68-73
Technical Paper and Note | doi.org/10.13182/NT68-A27953
Articles are hosted by Taylor and Francis Online.
Eight hundred fifty aluminum-10 wt% plutonium alloy fuel rods containing ∼55 kg of plutonium were fabricated by an injection casting process and encapsulated in Zircaloy-2 tubing. Casting was accomplished by inserting one end of a 0.610-in.-i.d. × 42-in.-long Pyrex glass mold into the molten alloy and then evacuating the mold. The diameter of the cast rods was 0.600 in. ± 0.001 in. with an average length of 38 in. Each element contained two or more of the fuel rods, totaling 47.75 in. in length. Unheated Pyrex molds produced higher quality castings than 1) unheated mild steel molds, 2) heated Pyrex molds, or 3) heated mild steel molds. Plutonium melt homogeneity was significantly improved by changing from intermittent melt stirring to continuous melt stirring prior to casting.