The thermal and physical characteristics of the Gao-Guenie (H5) meteorite

摘要

Measurements of the bulk density, grain density, porosity, and magnetic susceptibility of 19 Gao-Guenie H5 chondrite meteorite samples are presented. We find average values of bulk density <ρ_(bulk)> = 3.46 ± 0.07 g/cm~3, grain density <ρ_(grain)> = 3.53 ± 0.08 g/cm~3, porosity = 2.46 ±1.39, and bulk mass magnetic susceptibility = 5.23 ±0.11. Measurements of the specific heat capacity for a 3.01-g Gao-Guenie sample, a 61.37-g Gao-Guenie sample, a 62.35-g Jilin H5 chondrite meteorite sample, and a 51.37-g Sikhote-Alin IIAB Iron meteorite sample are also presented. Temperature interpolation formula are further provided for the specific heat capacity, thermal conductivity, and thermal diffusivity of the 3.01-g Gao-Guenie sample in the temperature range 300