SEARCH Articles Figures Tables Absorption void fraction Catalyst void fraction Catalysts void area fraction Composite voids fraction Final Form of Void Fraction Equation Fluidization void fraction calculation Fractional void volume Fractionated voiding Gas void fraction Inlet void fraction Internal void fraction Intrapellet void fraction Measurement void fraction profiles packed Packed beds void fraction Packings void fraction Porous media void fraction Pressure drop and void fraction Radial void fraction profile Two-phase fluid flow void fraction Void Fraction Definition and Correlations Void fraction 354 INDEX Void fraction channel average Void fraction condensation Void fraction correlation, Void fraction critical value Void fraction model Void fraction profile Void fraction random variations Void fraction space average Void fraction, monoliths Void, fraction Pores Void, voids Void-fraction horizontal flow, predicted Void-fraction liquid metals Voiding Voids Voids relative fraction Volume fraction of voids