What is a rib in Catia?

To define a rib, you need a center curve, a planar profile and possibly a reference element or a pulling direction. To create ribs you can combine the different elements as follows: Open profile. Closed profile. Pulling direction.

What is use of rib command?

Rib command. Constructs a rib by extruding a profile. The Direction and Side steps allow you to control the shape of the rib.

How do you add ribs to Catia?

CATPart document.

  1. Click Rib . The Rib Definition dialog box is displayed.
  2. Select the profile you wish to sweep, i.e. Sketch . 2 . …
  3. Select the center curve, i.e. Sketch. 1 . …
  4. To go on with our scenario, maintain Keep angle. …
  5. Click OK .

How do you use a stiffener?

This task shows you how to create a stiffener by specifying creation directions. Open the Stiffener. CATPart document. Select the profile to be extruded, that is Sketch.

  1. Click Stiffener . …
  2. Uncheck the Neutral Fiber option. …
  3. Check the Neutral Fiber option again. …
  4. Enter 12 as the thickness value. …
  5. Click OK .

How do you use Catia stiffener?

If you click the Selection field and select another sketch, CATIA immediately creates the Stiffener. Clicking the icon opens the Sketcher. You can then edit the profile to modify your stiffener. Once you have done your modifications, you just need to quit the Sketcher.

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What is a rib feature?

About the Profile Rib Feature. A Profile Rib feature is a thin fin or web protrusion that attaches to solid surfaces in your design. Typically, these ribs are designed to strengthen parts in your design and are often used to prevent unwanted bending.

How do I make slots in Catia?

The Slot Definition dialog box is displayed. To define a slot, you need a center curve, a planar profile, a reference element and optionally a pulling direction.

It is closed.

  1. Click to open the Sketcher and edit the profile. …
  2. For example, enlarge the profile.
  3. Quit the Sketcher when done. …
  4. Maintain the Keep angle option.

Where is Plane option in Catia?

Through point and line

Click Plane . The Plane Definition dialog box appears. Select the Through point and line plane type. Select a Point and a Line .

How do you do a sweep in Catia v5?

With pulling direction

  1. Click Sweep . …
  2. Click the Explicit profile icon and select With pulling direction from the Subtype drop-down list.
  3. Select the Profile to be swept out (DemoProfile2).
  4. Select a first Guide curve (DemoGuide1).
  5. Select a Direction (zx plane).
  6. Optionally, you can impose an Angle .

How do you use multi section solid in Catia?

Click Multi-sections Solid . The Multi-sections Solid Definition dialog box appears. Select the three section curves as shown: They are highlighted in the geometry area.


  1. Remove the selected curve.
  2. Replace the selected curve by another curve.
  3. Add another curve.

How do you create a cylinder in Catia V5?

Creating Cylindrical Surfaces

  1. Click Cylinder . …
  2. Select the Point that gives the center of the circle to be extruded and specify the desired Direction of the cylinder axis. …
  3. Select the Radius of the cylinder.
  4. Enter values or use the graphic manipulators to define the start and end limits of the extrusion.
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How do I use Catia V5 software?

CATIA V5 Basic Tutorial

  1. Step 1: Introduction. INTRODUCTION TO CAD: …
  2. Step 2: Sketcher Module. The Sketcher workbench is a set of tools that helps you create and constrain 2D geometries. …
  3. Step 3: Part Design Module. …
  4. Step 4: Assembly Module. …
  5. Step 5: Drafting Module.