أنشئ حسابًا أو سجّل الدخول للانضمام إلى مجتمعك المهني.
Volume Mean Dia: It is defined as the diameter of a sphere that has the same volume/surface area ratio as a particle of interest
Equivalent dia: An equivalent diameter of a particle is usually defined in relation to a specific sizing method developed on the basis of a certain equivalency criterion.
Hydraulic Radius: The hydraulic radius is the cross sectional area / wetted perimeter. It is a measure of efficiency
