Contents
How do you rotate an axis in Solidworks?
Click Rotate View (View toolbar) or View > Modify > Rotate then drag the pointer . Drag with the middle mouse button. Press the arrow keys. Hold down Shift to rotate in 90° increments.
What is the use of reference axis?
A reference axis is commonly called a “half-axis”. Reference axes are typically used for monitoring some quantity, such as: Position. Velocity.
When a plane is perpendicular to a reference plane its projection on that plane is a?
11. When a plane is perpendicular to a reference plane, its projection on that plane shows its true shape and size. Explanation: When a plane is perpendicular to a reference plane, its projection on that plane is a straight line.
Which three items are referred to as reference geometry in Solidworks?
Categories. Categories. Reference Geometry includes reference planes, axes, coordinate systems, and points.
How many default reference planes are there?
The base reference planes are the three orthogonal reference planes at the origin of a new part or assembly document. They define the Top (xy), Right (yz), and Front (xz) principal planes. You can use the base reference planes to construct sketch-based features.
How do you freely rotate in Solidworks?
Right-click in the graphics area and halfway down you will see ‘Rotate About Scene Floor’. Unchecking this option will now allow you to rotate your model a full 360 degrees in all directions. Your cursor should now look like this when rotating. There you go, 360 degrees of freedom.
How do you rotate an object in Solidworks without a mouse?
Press the arrow keys. Hold down Shift to rotate in 90° increments. Click Rotate View or View, Modify, Rotate; select a vertex, edge, or face; then drag the pointer.
Can you extrude a line in Solidworks?
Select the sketch entities required for the feature. It is not necessary to select a complete sketch. … Click Extrude (2D to 3D toolbar), or click Tools > Sketch Tools > 2D to 3D > Extrude, and click in the graphics area to establish the direction of the extrusion.
How do you extrude an angle in Solidworks?
If you have a sketch and just want a simple extrude at an angle then just select the draft button while doing the extrude and select the angle, then select wether you want it to be outward or inward.
What is use of reference plane and write its types?
Depending on the type of body being described, there are four different kinds of reference planes that are typically used: The ecliptic or invariable plane for planets, asteroids, comets, etc. within the Solar System, as these bodies generally have orbits that lie close to the ecliptic.
What is use of reference geometry in Solidworks?
Reference geometry defines the shape or form of a surface or a solid. Reference geometry includes items such as planes, axes, coordinate systems, and points. You can use reference geometry in the creation of several kinds of features. … Planes are used in lofts and sweeps.
What is axes of reference in maths?
A reference line drawn on a graph (you can measure from it to find values). Here is a graph with an X Axis and a Y Axis.
When a line is inclined to VP and parallel to HP the front view will be dash to XY?
If a line is parallel to H.P., its front will be to XY line. 12. If a line is parallel to V.P., its top view will be to XY line. 13.
When a point is above HP and behind VP The point is resting in?
Projection of Points • There are basically nine type of projections of point is space : 1. In FIRST Quadrant (Above H.P. , In front of V.P.) 2. In SECOND Quadrant (Above H.P. , Behind V.P.) 3. In THIRD Quadrant (Below H.P. , Behind V.P.) 4.
When line is perpendicular to VP then the vertical trace?
When a line meets VP (or if necessary on the extended portion of VP), the point at which the line meets or intersects the vertical plane, is called vertical trace (VT) of the line and denoted by the letter V. When the line is parallel to both HP and VP, there will be no traces on the said planes.
