Piping Input menu: Environment > DNV Wall Thickness Calculator
Input Tools toolbar: DNV Wall Thickness Calculator
Piping Input window: Allowable Stresses tab > DNV Wall Thickness Calculator
Displays the DNV Wall Thickness Calculator dialog box. You can calculate DNV 2017 (DNVGL-ST-F101) output for the selected pipe element and estimate required wall thicknesses based on burst, collapse, and load interaction criteria at defined depths.
The software displays some properties as read-only and pulls the values from the model. You define other properties to calculate the output. The software saves properties you define in the DNV Calculator to the model.
The selected element displays in the dialog box title.
Results
Results display on the right side of the calculator as treq and Utility values and Thickness vs. Depth graphs. When you change a value, the results update.
Wall Thickness Results |
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Load Interaction Results |
Graph Results
Min Depth Displayed
Specifies the minimum value for the Depth axis on the calculated Thickness vs. Depth graphs.
Max Depth Displayed
Specifies the maximum value for the Depth axis on the calculated Thickness vs. Depth graphs.
Update
Saves changed values to the model and closes the window.
Cancel
Closes the window without saving changes.