[SS-VehDev]

[Ing. Roman Lev]

Hi all,

please find attached files - design proposal for heat testing of coupons for NC. Dimensions for example 1by 5", window in the insulation 1x1". Thermocouple would be embeded on the exposed surface, between layer of tested thermal insulation and outer skin, below the inside skin. All the samples would be heated under same conditions, time until bend would be indication of relative withstand capability against the exposition. First of all I would like to verify it on few "blind" coupons, just to verify reproducibility. Comments &, suggestions, please.

thanks
r+
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