Thermal Diffusivity and Specific Heat Measurements of Titanium Potassium Perchlorate Titanium Subhydride Potassium Perchlorate 9013 Glass 7052 Glass SB-14 Glass and C-4000 Muscovite Mica Using the Flash Technique
Author(s) -
Paul Specht,
Marcia A. Cooper
Publication year - 2015
Language(s) - English
Resource type - Reports
DOI - 10.2172/1170406
Subject(s) - thermal diffusivity , potassium perchlorate , titanium , materials science , muscovite , mica , potassium , analytical chemistry (journal) , mineralogy , metallurgy , composite material , chemistry , thermodynamics , chromatography , physics , quartz
The flash technique was used to measure the thermal diffusivity and specific heat of titanium potassium perchlorate (TKP) ignition powder (33wt% Ti 67wt% KP) with Ventron supplied titanium particles, TKP ignition powder (33wt% Ti 67wt% KP) with ATK supplied titanium particles, TKP output powder (41wt% Ti 59wt% KP), and titanium subhydride potassium perchlorate (THKP) (33wt% TiH1.65 67wt% KP) at 25 C. The influence of density and temperature on the thermal diffusivity and specific heat of TKP with Ventron supplied titanium particles was also investigated. Lastly, the thermal diffusivity and specific heats of 9013 glass, 7052 glass, SB-14 glass, and C-4000 Muscovite mica are presented as a function of temperature up to 300 C.
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