Zobrazeno 1 - 3
of 3
pro vyhledávání: '"Surinder S. Ghag"'
Publikováno v:
ISIJ International. 38:1208-1215
A general model of foaming has been developed which relates the structure of a foam stabilised by viscoelastic forces to the bubble rupturing processes. For the specific case of negligible bubble coalescence within the foam it has been shown that, in
Publikováno v:
ISIJ International. 38:1216-1224
A dynamic, non-equilibrium model of foaming: ∑ = 1 × 10(μ.E/(ρg)d) which relates the residence times of gas bubbles in foams (∑) to the viscosity of the liquid phase (μ); the effective elasticity (E) resulting from the dynamic adsorption of s
Publikováno v:
ISIJ International. 38:1201-1207
A physical modelling investigation has been undertaken to determine the relationship between the physico-chemical properties of the liquid phase, the gas bubble size, the gas flux, and the residence times of gas in spherical foams. The testwork was c