From: Transition in eruption style during the 2011 eruption of Shinmoe-dake, in th Kirishima volcanic group: Implications from a steady conduit flow model
Constants
Symbol
Value
References
Density of liquid
ρ l
2500 kg/m3
—
Gravity acceleration
g
9.8 m/s2
Gas constant
R
462 J kg−1 K−1
Saturation constant
s
4.11 × 10−6Pa−1/2
Viscosity of gas
μ g
10−5 Pa s
Permeability constant
k 0
1 ×10−17 m2
Mueller et al. (2005)