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. 2020 Feb 18;22(2):227. doi: 10.3390/e22020227
Letters Greek symbols
A function of state variables β coefficient (K2/(J·m3))
a label vector (m) γ coefficient (m3·s/kg)
CV specific heat (J/(kg·K)) ε coefficient (J·m3/kg2)
D distortion matrix (1) η eta-function (J/K)
E energy (J) κ coefficient (J·s2·K2/(m11))
e energy density (J/m3) π pressure potential (N/m2)
f resistance force (N/m3) ρ density (kg/m3)
H Hamiltonian energy (J/m3) τ relaxation time (s)
k thermal conductivity (W/(m·K)) μ coefficient (N·s/m4)
V Volume (m3) φ coefficient (J/K)
L Poisson bivector Ξ dissipation potential (J/m3)
M mass (kg) χ coefficient (J/m3)
p thermomass momentum (kg/(m2s) subscripts
n state variable 1,2,3 orders
P pressure (N/m2) i,j component of tensor
Q heat source (W/m3) h thermomass
s thermomass source (kg/(m3·s) k kinetic energy
T temperature (K) p potential energy
t time (s) c convective effect
x spatial coordinate (m) D distortion effect
u velocity (m/s) a label field
Y amplitude (W/m2)