Pipe Flow Expert Software User Guide - Adding a Round-Edged Orifice

To define a Round-Edged orifice:

1. Select the Round-Edged Orifice Type.

2. Enter the Orifice Diameter (d0) as required. 

Enter the Rounding Radius (r) as required.

To define a Round-Edged orifice with a diameter (d0) for a specific flow rate:

1. Select the Round-Edged Orifice Type.

2. Select the Auto Size for Flow checkbox and enter the flow rate as required.

Enter the Rounding Radius (r) as required.