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DOE OSTI · 1529053

Small-Scale Sensitivity Testing (SSST) Report

Phillips, Jason Joe
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Abstract

Impact sensitivity testing was performed using a modified Bureau of Mines (MBOM) impactor manufactured by Safety Management Services, Inc. Type-12 tooling was utilized on this machine with a 2.5kg impactor and matching intermediate mass. This particular machine is capable of a maximum drop height of 115cm with 0.1 cm increments, though 1 cm increments are typically used. Sample material was placed (35 ± 2mg) onto 1 inch squares of Norton brand 180A Garnet sandpaper. Positive results were detected visually or audibly by the operator as smoke, flash, report, charring/tearing of the sandpaper, etc. The test was conducted using the Bruceton technique to calculate the height at which there is a 50% chance of initiation (H 50 ).

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Phillips, Jason Joe. 2016-04-06. Small-Scale Sensitivity Testing (SSST) Report. https://doi.org/10.2172/1529053

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