Category: calculators

Archimedes Principle Calculator Calculate the buoyant force using: $$ F_b = \rho_{\text{fluid}} \times g \times V $$ * Enter the fluid density (kg/m³), the volume…

Schmidt Number Calculator Schmidt Number Calculator Calculate the Schmidt number using: $$ Sc = \frac{\nu}{D} $$ * Enter the kinematic viscosity \( \nu \) (in…

Souders–Brown Calculator Souders–Brown Calculator Calculate the maximum vapor velocity using: $$ v_f = K \sqrt{\frac{\rho_L - \rho_V}{\rho_V}} $$ * Enter the Souders–Brown constant \( K…

Knudsen Number Calculator Knudsen Number Calculator Calculate the Knudsen number using: $$ Kn = \frac{\lambda}{L} $$ * Enter the mean free path (λ) and the…

Weber Number Calculator Weber Number Calculator Calculate the Weber number using: $$ We = \frac{\rho\, v^2\, L}{\sigma} $$ * Enter the fluid density (kg/m³), flow…

Volume Flow Rate Calculator Volume Flow Rate Calculator Calculate the volume flow rate using: $$ Q = A \times v $$ * Enter the cross-sectional…

Reynolds Number Calculator Reynolds Number Calculator Calculate the Reynolds number using: $$ Re = \frac{\rho\, v\, L}{\mu} $$ * Enter the fluid density (kg/m³), flow…

Liquid Phase Diffusion Coefficient Calculator Liquid Phase Diffusion Coefficient Calculator Calculate the diffusion coefficient \( D \) (cm²/s) using the Wilke–Chang equation: $$ D =…

Broad Crested Weir Calculator Broad Crested Weir Calculator Estimate the discharge using: $$ Q = \frac{2}{3}\, L\, \sqrt{2g}\, h^{3/2} $$ * Enter the weir crest…

Symmetrical Three Phase Transmission Line Inductance Calculator Symmetrical Three Phase Transmission Line Inductance Calculator Calculate the total inductance using: $$ L' = 2\times10^{-7}\ln\!\left(\frac{D}{r}\right) \quad \text{(H/m)}…