Articles Search Results

During a mechanical design, we often need to change the position as well as the dimension of the keyway. In this section, we will add Linear Tensile function for the keyway on the step shaft. Add linear parameter   2. Add stretch action Click the... Read More

Actually, limited to the demand of the material mechanics characteristics, keyway is only allowed to be placed on the central line. So, a horizontal movement is enough for keyway and the movement to other direction is not meaningful. Next we will... Read More

In order to get a high quality Dynamic Block, improve block editing efficiency and avoid repeating modification, we can finish creating Block by the following steps. Step 1: PlanningBefore creating Dynamic Block, it is essential to plan Dynamic... Read More

Modify a Block Definition You can edit a block definition or a block reference already inserted in the drawing. If you redefine block definitions in your current drawing, all the block references will be affected simultaneously. you have two options... Read More

An attribute (ATTDEF) is a flag or label that attaches data to a BLOCK . Attribute (ATTDEF) stores the characteristics include the tag, the prompt, value information, text formatting, location and optional modes (Invisible, Constant, Verify, Preset,... Read More

Insert Blocks Once a BLOCK is inserted into a drawing, a block reference is created and you can specify its location, SCALE and rotation (ROTATE). Insert a Drawing File as a Block You can INSERT a entire drawing file as a block in current drawing... Read More

There are three choices for how the COLOR , LINETYPE , and LWEIGHT properties of objects are treated when BLOCK is inserted: Retain their original properties. For this choice, it is recommended that you set the properties individually for each... Read More

A SPLINE is a smooth curve, which passes through or near a given set of points, . You can draw a spline by specifying series of points , start tangents and end tangents. You can use two methods for creating splines: Create spline curves with the... Read More

A joined sequence of arcs (ARC)and lines (LINE), treated as a single entity is called a polyline (PLINE). A polyline can be drawn with any LINETYPE and its width can be kept constant or tapered with over the length of any segment. You can modify the... Read More

Multiline objects are created by using the MLINE command. A multiline is composed of 1-16 parallel lines (two lines by default). The STANDARD style for drawing a multiline has two elements. You can create new styles and modify their definition by... Read More