draw filled circle civil 3d

Circles and Ellipse control

Circles

The circles are widely used in design and drawings.

The circumvolve command is used to draw a circumvolve past specifying the center betoken and radius.

Let's sympathize by two examples.

Case 1:

The steps to create a circle are given below:

1. Click on the Circumvolve icon on the Ribbon Panel, equally shown in the below image:
   
   OR
   Type Circle or C on the control line and press Enter.
2. Specify the eye point of a circle on the workspace or viewport.
3. Specify the radius of the circle.
   Or
   To specify diameter, type D - press Enter - specify the bore of the circumvolve.
4. Press Enter.

Example two:

We can likewise create the circle randomly. The steps are listed below:

1. Click on the Circumvolve icon on the Ribbon Console, as shown in the below image:
   
   OR
   Type Circle or C on the command line and press Enter.
2. Specify the center point of a circle on the workspace or viewport.
3. Specify the endpoint of the radius through the cursor.

Types of Circles

In that location are three types of circles, which are listed below:

1. 2 point circle
2. 3 indicate circle
3. Tangent circle

1) 2 Indicate circle

Nosotros can create a circle by specifying the two endpoints.

The distance between the two specified endpoints will be considered every bit the diameter of that circumvolve.

Let's sympathise with an instance.

Instance: A circle between two lines.

The steps to create a two-point circle are listed below:

1. Select the 2-Point circumvolve option from the drop-down listing of the circumvolve, every bit shown in the below prototype:
   
   Or
   Type C or Circumvolve on the command line - Press Enter- blazon 2P - printing Enter.
2. Click on the outset endpoint of a circle diameter. We can as well type the value to specify the endpoint.
3. Click on the 2d endpoint of a circle bore through the cursor, every bit shown in the beneath image:
   
   Nosotros tin can specify the endpoints according to the requirements.
4. The circle will be created, equally shown in the below prototype:

2) three Betoken circumvolve

We can create a circle by specifying the three endpoints.

Allow'south understand with an example.

Instance: A circle between three edges.

The steps to create a 3-point circle are listed beneath:

1. Create three edges.
2. Select the 3-Point circumvolve option from the drop-downward list of the circumvolve, as shown in the below paradigm:
   
   Or
   Type C or Circle on the command line - Press Enter- type 3P - printing Enter.
3. Click on the get-go point.
4. Click on the second point.
5. Click on the third point.
   The iii points are shown in the below paradigm:
   
6. The circle will be drawn, as shown in the below paradigm:

Tangent circle

The tangent circumvolve control is used to draw circles on the tangent.

In that location are ii types of the tangent circle, that announced on the drop-down list of the circle icon on the ribbon panel, equally shown in the beneath prototype:

Let's understand with three examples.

Example 1: Tan, Tan, Radius

The steps to create a Ttr (Tangent tangent radius) circle are listed below:

1. Draw ii lines in the viewport, as shown in the below image:
   
2. Select the Tan, Tan, Radius circle option from the drib-downward listing of the circle on the ribbon console.
   Or
   Type C or Circle on the command line - Printing Enter- type ttr - printing Enter.
3. Click on the offset bespeak on the first tangent.
4. Click on the 2nd signal on the other tangent.
5. Specify the radius of the circle. For example, 4.
6. The circle volition exist fatigued on the two tangents, equally shown in the beneath image:

The circumvolve will be adjusted according to the specified radius.

Example 2: Tan, Tan, Tan

The steps to create a (Tangent tangent tangent) circle are listed beneath:

1. Draw three lines on the viewport, as shown in the below image:
   
2. Select the Tan, Tan, Tan circumvolve pick from the drib-down list of the circle.
3. Click on the commencement point on the first tangent.
4. Click on the second point on the 2nd tangent.
5. Click on the 3rd point on the third tangent.
6. The circle will be drawn on the iii tangents, as shown in the below image:

We can modify the tangent and points according to the requirements.

Instance 3: Tan, Tan, Radius

To create a circle within a triangle

The steps to create a circumvolve within a triangle are listed below:

1. Draw a triangle in the viewport, as shown in the below paradigm:
   
2. Select the Tan, Tan, Radius circle choice from the drop-downwardly list of the circumvolve. Or
   Blazon C or Circle on the command line - Press Enter- blazon ttr - press Enter.
3. Click on the first point on one side of the triangle.
4. Click on the second and tertiary points on the other side of the triangle.
5. The circle will be drawn inside the circle, as shown in the below image:
   

---

lovebutes1943.blogspot.com

Source: https://www.javatpoint.com/autocad-circles-and-ellipse-command

Share this post