Modelling and simulation of flow through a flowbench

AIM :- To create a 3D model of a flow bench and run flow analysis. You will be obtaining a plot of lift vs mass flow rate.

steps :- created a circular cylinder of dia. = 0.05 m

then excruded it to 0.1 m

then created shells at opening and the base of flow bench of 0.001m.

then created the opening and closing valve .

then created the lead at face 1 and bottom face .

then created new wizard and taken air as standard fluid.

then defined the boundary conditions as

Intel > Total Pressure : 101325 (Pa) at temperature 293.2 K.

Outlet > Static Pressure : 200000 (Pa) at temperature 293.2 K..

then defined the goals as global goal and surface goal .

then defind the velocity flow trajectory and pressury flow trajectory.

at last run the new parametric study.

3d MODEL OF FLOWBENCH .

cut plot .

flow trajectories .

1. pressure..

2.

velocity.:-

now the different parametric studies at different valve lift at :-

1 .0.0025m

at 0.002m

at 0.003m

at 0.0035m

at 0.004m