Hello, welcome to the world of computer aided design that SolidWorks this session.
We are going to learn how to add relations to sketches and solid.
Foote's geometric relations are the logical operations that are performed to add relationships such
as engine perpendicular or Palla between the sketched entities, planes, access edges or what is its
relations applied to.
The sickest entities are used to capture the design intent, geometric relations constraint, the degree
of freedom of the sketched entities.
You can apply relations to a sketch by using the ad relations property manager.
So to invoke this adulations property manager, we have this tool, you're in this dropdown ad relation,
so click on it as I click on this to the ad relations property manager is invoked here and we are prompted
to select the entities between which we want to add the geometric relations for to fall and select these
two line segments.
If there with any existing relations between these two line segments, those relations will be listed
in this existing relations list, folks.
And see, currently the status of these segments is under defined in the ad relations area.
We have a list of relations that can be applied between these two entities.
Like, if I want to make these two lines, Kulina, what I I'll do is I'll pick on discontinued option
here.
I can see both the lines are in the same line.
If I choose this equal constraint with the line, segments will become equal in length.
And if I apply this fixed constraint to these lines, we won't be able to change the location of these
two line segments.
Also, I can apply the horizontal constraint to both these lines so that these lines always remain horizontal
in position.
Let me try to apply a vertical relation between these two line segments.
We can see we have this message here that the sketch is well defined.
We kind of like to horizontal as well as what call relation between the two entities at a time the horizontal
relation is applied between these two segments.
It's impossible to apply a vertical constraint that replacing the relations line do is I click on this
okay button and see the color of the line segments asked under it.
This is because we have this one unwanted constraint here, which is displayed in red color and selected
and and delete it and do the same for this line segment.
Let us again invoke this Adulations Property Manager by clicking on this ad in relation to it.
This time I'm going to select these two circles and see a tangent relation is already applied between
these two circles in the existing relations listbox.
We have a stand in relation to here.
Now, in the ad relations area, we have different relations that can be applied between these two sections.
If I click on this chord radio relation, what happens?
Will the circle share the same center?
Not.
And both are equal in radius and under what I did.
Tangent relation is already applied.
Between these two circles.
Now let's make what the circles equal.
So I click on this equal relation.
You can see the size of the larger circle has reduced to the size of this on a second.
Also fixed the location of these two circles by clicking on this fixed relationship who want to go length
to be equal for both the circles.
Then you can apply.
This constraint was often applying all the constraints to the sketches.
Click on this OK button to get out of the ad relations too.
This is how we add symmetric relations to sketches and solid votes.
Thank you for watching this video.