how to calculate two phase flow density
 

can anyone help me with this I have Steam and water mixture. 50% water and 50% steam. I know the mass flow rate of the mixture. I need to get the velocity of the mixture.

What is the density of the mixture. How do i calculate density in order to calculate the velocity.

Re: how to calculate two phase flow density
 

do you mean this

\rho = \alpha_{2} \rho_{2} + \alpha_{1} \rho_{1}

may be you need to explain more!