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DOE OSTI · 1776722

Nimble Feedthrough Qualification - 125% High Explosive Overpressure Test Plan RevA

Ancipink III, Jacob Benjamin
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Abstract

The primary purpose of this High Explosive (HE) Over-Pressure Test (OPT) is to qualify top cover diagnostic feedthroughs that will be used on LLNL Nimble Subcritical Experiment (SCE) Series designs per experimental design verification requirements specified in ASME Boiler and Pressure Vessel Code Case 2564, Impulsively-Loaded Pressure Vessels, Section VIII, Division 3; and to satisfy the over-test requirement of DOE-STD-1212. The diagnostic feedthroughs are part of the Vessel Confinement System (VCS), which is credited as a Safety Significant Design Feature per the U1a Facility Documented Safety Analysis (DSA). The OPT will be conducted at the LANL Area 1, R306 Firing Site (TA-15-R306) in a 3-foot diameter VCS depicted in Figure 1.

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Ancipink III, Jacob Benjamin. 2021-04-07. Nimble Feedthrough Qualification - 125% High Explosive Overpressure Test Plan RevA. https://doi.org/10.2172/1776722

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