How does Catia v5 calculate moment of inertia?

How do you calculate moment of inertia in Catia?

Measuring the Moment of Inertia about an Axis

1. Select Measure Inertia .
2. Click Customize… …
3. In the Measure Inertia Customization dialog box, select Moment / axis checkbox to measure inertia with respect to an axis.
4. Click Apply . …
5. Click the Inertia / Axis tab.
6. Select the Select Axis checkbox.

What is inertia G in Catia?

Moment of inertia of the object about the ox axis with respect to the system Gxyz, where G is the center of gravity. IoxO. Moment of inertia of the object about the ox axis with respect to the system Oxyz, where O is the origin of the document.

How is Catia V5 measured?

Select the arc edge you want to measure.

1. Click on. button.
2. The Measure Item Customization dialog box is launched, as shown.
3. Go to the Arc column of the Measure Item Customization dialog box.
4. Select. option to show the arc length.
5. Click the. button to finish the measurement.

How do I calculate inertia?

For a point mass, the moment of inertia is just the mass times the square of perpendicular distance to the rotation axis, I = mr². That point mass relationship becomes the basis for all other moments of inertia since any object can be built up from a collection of point masses.

How do I use the slot in Catia v5?

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.

What is unit of inertia?

The unit of moment of inertia is a composite unit of measure. In the International System (SI), m is expressed in kilograms and r in metres, with I (moment of inertia) having the dimension kilogram-metre square.

How do you make a bounding box in Catia?

Creating a Bounding Box

1. Open FilterCover. CATPart in the samples/import directory.
2. Click Bounding Box in the Import Model toolbar.
3. Select the part. …
4. You can also change the axis system used to define the rough stock by clicking on Select an axis and then choosing either: …
5. Click OK to create the bounding box.

How does Catia calculate area?

Measuring Properties in a Local Axis System

1. Select the Other Axis check box in the Measure Item dialog box.
2. Select a V5 axis system in the specification tree or geometry area.
3. Make your measure. …
4. To change the axis system, click the Other Axis field and select another axis system.

How do you keep measure in Catia?

Using Local Update

1. Measure the properties of a part. Click the Measure item icon.
2. Select the Keep Measure check box in the Measure dialog box to keep measures as features in the specification tree. …
3. Modify the part, for example decrease the value of the radius. …
4. Update the measure.

How do I see dimensions in Catia?

Right-click the dimension and in the contextual menu, choose Properties. Click the Dimension Line tab and then select Symbol 2 to display two-symbols dimension, or clear this check box to display one-symbol dimension.