Quick Answer: How do you use equations in Solidworks?

How do you do parametric equations in Solidworks?

On the Sketch toolbar, click the Spline flyout, and then select Equation Driven Curve or click Tools > Sketch Entities > Equation Driven Curve . Under Equation Type, select Explicit or Parametric. 3D sketches support parametric equations only.

How do you add a relation to a function in Solidworks?

Right click on Equations in the feature manager tree. Select Manage Equations. Click on the Equation View button. In the Equations section, click on the “Add equation” box.

How do you fix Equations in Solidworks?

You can repair the equations by replacing the dangling portion of the equations with other dimensions or variables in the Equations dialog box.



Do one of the following:

  1. Click Equations. (Tools toolbar).
  2. Click Tools > Equations.
  3. In the FeatureManager design tree, right-click Equations. and click Manage Equations.

How do you make a dimension equation in Solidworks?

In the model, double-click a dimension. The Modify dialog box for dimensions displays, showing the name of the dimension and the current value. In the second line of the Modify dialog box, enter = (equal sign). Then enter an equation in the same way as in the Equations dialog box.

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How do you add equations in SolidWorks assembly?

You can add an equation to a part or assembly using the Equation View, Dimension View, or Ordered View.



Adding an Equation

  1. Click Equations. (Tools toolbar).
  2. Click Tools > Equations.
  3. Right-click the Equations. folder in the FeatureManager design tree, and select Manage Equations.

How do I enable equations in Solidworks?

Right-click the equation and click Enable Equation. The equation reappears in all views where it previously appeared. In Dimension View , you can enable and disable Global Variables and Features, but not Dimensions. Search ‘Disabling and Enabling Equations in All Configurations’ in the SOLIDWORKS Knowledge Base.

How do I make two dimensions the same in Solidworks?

Double click the dimension, then in the Modify dialog box, type = (equal sign). You must enter the equal sign to assign a global variable to the dimension. If you do not enter the equal sign, you can create a new global variable, but it will not be assigned to the dimension.

How does dimension relate to Solidworks?

You right-click on a dimension that you want to link and then choose “link values” from the right menu button. You’ll be asked for a name for the dimension you’ve selected. Once you’ve given it a name, the name will be available for other dimensions to link to.

How do you turn off a formula in Solidworks?

The equations are disabled in all configurations. You can enable the equations if no other active equation controls the same parameter. To disable equations, in Equations, Global Variables, and Dimensions dialog box, in any view, right-click an equation and click Disable Equation. The equation disappears from the view.

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How do you hide a formula in Solidworks?

Suppressing Features in the Equations Dialog Box

  1. Do one of the following: Click Equations. (Tools toolbar). …
  2. Select the Equations View .
  3. Suppress the a feature: In the Equations dialog box, in the Features section, click an empty cell. In the FeatureManager design tree, click the feature to suppress. …
  4. Click OK.

How do I fix a syntax error in Solidworks?

Just go to your SOLIDWORKS installation directory and open the folder “PreReqs”.

  1. Find the Folder called VBA.
  2. Install the file “vba71.msi”
  3. Apply the patch for windows update kb2783832.
  4. Restart SOLIDWORKS and you are done. ✅ PLM Group.

How do you use variables in Solidworks?

To link values by using a global variable in the Modify dialog box:

  1. Double click the dimension, then in the Modify dialog box, type = (equal sign). …
  2. Type a name for the global variable. …
  3. Click Create Global Variable .
  4. Click . …
  5. Toggle the display of the value and the name by clicking the Global Variable button .

How do I create a custom property in Solidworks?

To add custom properties:

  1. Click in the first blank cell under Property Name, then type a name or choose one from the list.
  2. Select a Type from the list. …
  3. Under Value / Text Expression, enter a value for the custom property that is compatible with the selection in the Type cell. …
  4. Press Tab or Enter.

What are the commonly used tools in Solidworks surface?

SOLIDWORKS tools you can use to create complex geometry include:

  • Boundary Boss/Base (Features toolbar). …
  • Deform (Features toolbar). …
  • Indent (Features toolbar). …
  • Flex (Features toolbar). …
  • Wrap (Features toolbar). …
  • Replace Face (Surfaces toolbar). …
  • Intersection Curve (Sketch toolbar). …
  • Composite Curve (Curves toolbar).
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