Publication Date:
2006-01-11
Description:
Density, specific heat capacity, and coefficient of thermal conductivity were studied on a sample of lunar surface material returned by the Luna 16 automatic station. The study was carried out in a helium-filled chamber. The density of the surface material when freely heaped was 1.2 g/cu cm, and when shaken down -- 1.7 g/cu cm. The specific heat capacity was 0.177 + or - 0.010 cal x g/1 x deg/1. The coefficient of thermal conductivity in the material was 4.8 x 10/6 + or - 1.2 x 10/6 cal x cm/1 x sec/1 x deg/1.
Keywords:
LUNAR AND PLANETARY EXPLORATION
Type:
Lunar Soil from the Sea of Fertility (NASA-TT-F15881); p 538-548
Format:
text
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