To define a Thick-Edged orifice:


  1. Select the Thick-Edged Orifice Type.


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


  1. Enter the Thickness (t) as required.




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


  1. Select the Thick-Edged Orifice Type.


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


  1. Enter the Thickness (t) as required.