Your question: What controls spline curvature SolidWorks?

What controls spline SOLIDWORKS?

Introduced in SOLIDWORKS 2019 you can manipulate a B-spline using its control polygon. Right click on the spline and choose show control polygon. You can then drag it to manipulate its shape.

How do splines work in SOLIDWORKS?

The SOLIDWORKS software supports two types of splines, B-splines and style splines. You can use B-splines to create complex curves. You can define and modify them using several controls, including spline points, spline handles, and control polygons.

How do you constrain splines in SOLIDWORKS?

Constraining a Style Spline

1. In an open sketch, click Smart Dimension (Dimensions/Relations toolbar) or Tools > Dimensions > Smart.
2. Click a line segment in the control polygon.
3. Move the pointer to show the dimension preview.
4. Set the value in the Modify dialog box and click .

How do you show curvature in SolidWorks?

To show the curvature combs of a sketch entity: In an open sketch, right-click a sketch entity and select Show Curvature Combs. A comb appears that displays the curvature of the entity.

Where is the fit spline tool in SolidWorks?

To open the Fit Spline PropertyManager: In an open sketch, click Fit Spline. (Spline Tools toolbar) or Tools > Spline Tools > Fit Spline. In the graphics area, click the sketch entities to fit to the spline.

How do you rotate a spline in SolidWorks?

Rotating Sketch Entities

1. In sketch mode click Rotate Entities. (Sketch toolbar) or Tools > Sketch Tools > Rotate.
2. In the PropertyManager, under Entities to Rotate: Select sketch entities for Sketch item or annotations. Select Keep relations to maintain relations between sketch entities. …
3. Under Parameters: Sketch Type.

How do I view sections in SolidWorks?

To create a section view:

1. In a part or assembly document, click Section View. …
2. In the Section View PropertyManager, under Section Method, select one of the following: …
3. In the Section View PropertyManager, under Section Option, select how the section offset is calculated: …
4. Under Section 1, select a plane.

How do you dimension a spline in Solidworks?

In Edit Sketch mode, in the Spline PropertyManager under Parameters, select Tangent driving. Click Smart Dimension (Dimensions/Relations toolbar) or Tools > Dimensions > Smart. Select the spline to display the handles. Select any of the handles on either end, and click to place the dimension.

How do you hide the spline control vertex?

To display or hide the control vertices and control frame, select or deselect the spline, or use CVSHOW and CVHIDE. However, for splines created with control vertices in AutoCAD LT, you can display the control frame only by selecting the spline.

How do you constrain splines?

You can constrain a style spline by dimensioning line segments in the control polygon. To constrain line segments in a control polygon: In an open sketch, click Smart Dimension (Dimensions/Relations toolbar) or Tools > Dimensions > Smart. Click a line segment in the control polygon.