Convective Mixing in the Earth’s Mantle
نویسندگان
چکیده
cp heat capacity dx distance between two points after time t dX original infinitesimal distance between two points D stretching tensor Di dissipation number ĝ gravity vector h depth of convecting layer H(r) two-particle correlation function P dynamic pressure Ra thermal Rayleigh number t time T temperature ui components of the velocity tensor v velocity w upward velocity a thermal expansivity _ e strain-rate tensor em mixing efficiency h dynamic viscosity k thermal diffusivity l Luyaponov exponent m infinitesimal stretching length
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