For Grating inlet types, a numerical value for Grating Parameter (Gd) is associated with each Grating Type. This parameter is used in computing efficiency of a Grating inlet
This dialog allows you tp specify the grating parameters for each grating type.
The dialog box contains the grating type vs. grating parameter table and the following controls:
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New |
This button creates a new row in the type-parameter table. |
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Delete |
This button deletes the currently highlighted row from the type-parameter table. |
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Report |
Opens a print preview window containing a report that details the input data for this dialog box. |
The table contains the following columns:
Column |
Description |
Grating Type |
Select the grating type to be defined. |
Grating Parameter |
Enter the parameter for the associated grating type. |
Typical range of Grating Parameter values, by Grating Type, are given in the following table:
Grating Type |
P |
Q |
R |
S |
T |
Range if G(s/m2) |
< or = 30 |
30.1 - 45 |
45.1 - 60 |
60.1 - 80 |
80.1 - 110 |
Design value Gd |
30 |
45 |
60 |
80 |
110 |