Skip to main content
Skip table of contents

Pipe Modeler

AUTOCAD PRO REVIT ULTIMATE

Fitters | Pipe Modeler

image-20240320-144922.png

The Pipe Modeler tool helps speed up the process of creating complex piping systems. It allows users to automatically grow and extend pipes with a series of clicks and can automatically create elbows and branches. This tool extends the capabilities of the existing Pipe fitter to make it even more convenient for modelling much larger sections of pipe.


Using the Tool

When the Pipe Modeler button is clicked in the Fitters panel, the Pipe Modeler dialog appears.

The typical workflow of using Pipe Modeler is as follows:

  1. Use the Pipe image-20240404-081328.png tool to region grow individual pipe objects.

  2. Use the Connect Pipes image-20240404-081511.png tool to connect pipes with elbow.

  3. Use the Connect by Branch image-20240404-081550.png tool to connect pipes with the Tee branch.

  4. Use the Pipe Modeler image-20240404-082836.png tool to model a pipe system, including piping segments and elbow/tee connectors.

  5. Click Save Piping image-20240404-083012.png to push all the created piping geometries to the CAD side.

The Pipe Modeler Functionality

The following functions are available when Pipe Modeler is launched:

image-20240320-150253.png
  • Save Piping: Send piping objects to CAD and remove them from the view.

  • Pipe Modeler: Use this tool to construct a pipe system, including piping segments, elbows, and tee connectors.

    • When clicked, the additional functionality appears on the Pipe Modeler ribbon.

      image-20240320-150752.png
    • Undo Segment: Undo the last piping segment created.

    • Redo Segment: Redo the previous undo operation. The redo stack will be cleared when a new segment is added.

    • Restart Tool: This will clear all intermediate piping segments and start over.

    • Finish Tool: This will finish the pipe system tool and construct the actual piping geometries, including piping segments, elbows and tees.

    • Maximum RMS Error: All fitting and region-growing algorithms need to know the quality of scan data. This represents 1-sigma of noise of measurement data. Please do not change this value for TLS scans. If you know the points are of low quality, such as data from mobile scanning or lower quality BLK360 scanner, you can increase this value. Typically, 95 percent of the points are distributed within 1-sigma from ideal/actual location. If a point is off by 3-sigma, we usually treat it as an outlier.

    • Use Catalog: When selected, a fit of piping will look up the selected standard and match the Catalog item. A dialog to select and confirm the best match will appear. Similar radius pipes will only be asked once.

    • Standard: This drop-down list includes all standards we have in our parts table library for you to choose from.

    • Elbow Bend Ratio: The elbow bend ratio is the ratio between the bend radius of the elbow centre line and the elbow diameter. Standard elbows usually have a fixed bend ratio ranging from 0.5 to 5 or more. A proper value that matches the actual piping system will help the algorithm to detect turning points more accurately.

    • Miter: A miter count of 0 means the elbow is smooth. Otherwise, mitered elbows will be generated (usually sheet metal elbows are constructed as mitered).

    • Support Reducing: When selected, we allow reducing elbow or reducing tee.

    • Detect Elbow: When selected, the elbow junction will be detected and continue to grow.

    • Detect Branch: When selected, the tee junction will be detected and continue to grow.

    • Cancel Tool: Click to disable the selected tool. The intermediate piping data will be discarded without warning.

  • Pipe: A classic tool to grow pipe from a single seed.

  • Connect Pipes: A classic tool to connect multiple pipes with elbow connectors.

  • Connect by Branch: A tool to connect two pipes via the tee connector.

  • Undo/Redo: All created piping objects can be rolled back. When undone, a redo stack will let you redo the undone stuff.

  • Select: A default tool that allows selecting piping objects and deleting them.

  • Select All: All geometries are selected. Use this tool to delete all of them.

  • Delete: Delete selected objects. If a point of a point cloud is selected, a point cloud cannot be deleted.

  • Point Visibility: Toggle visibility of a point cloud on or off.

  • Point Snapping: Toggle selectability of a point cloud on or off.

  • Perspective: Toggle between perspective and orthographic projection modes.

  • Piping Visibility: When toggled off, the piping objects will be hidden.

  • Rotate View: A special tool to use left and right mouse buttons to manipulate the view. Note that, in all the tools used, the right mouse button can be used to pan. The mouse wheel can be used to rotate, retarget, re-centre, or zoom.

  • Fit In View: This command will fit all geometries and point cloud in the view.

Keyboard Shortcuts and Mouse Button Combinations for Pipe Modeler Tools

Most tools in Pipe Modeler allow using mouse buttons to perform various actions, such as rotating, panning, and zooming. See the table below for a detailed list of available actions.

Operation

Result

Click the left mouse button

Data input or selection

Move the left mouse button up/down

Input a line or window/cross selection

Move the right mouse button up/down

Panning

Click the wheel button

Re-centering the view

Move the wheel button up/down

Rotating

Press Ctrl + wheel button

Rotating

Press Shift + wheel button

Zooming

In addition to the ribbon layout icons in the Pipe Modeler dialog, there are some keyboard shortcuts that can be used to accelerate the process of modelling pipe runs.

Shortcut Key

Action

Delete

Delete selection

S

Toggle point cloud snapping

V

Toggle point cloud visibility

Esc

Return to pick/select mode

Ctrl+Z

Undo

Ctrl+A

Select all geometries

Ctrl+F

Fit point cloud and geometries in view

JavaScript errors detected

Please note, these errors can depend on your browser setup.

If this problem persists, please contact our support.