Basic Tutorial for AutoCAD-3

DHANASEKAR VINAYAGAMOORTHY

14 Nov, 2017 06:54 AM

This Tutorial will give you idea about basic introduction about AutoCAD, user guide tutorial for tools, best practices, applications.

This tutorial is the web series for basic AutoCAD so follow up for the next file.

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1. Step 1: Drawing Tools

   This is the continuation of drawing tools commands in AutoCAD

   Ellipse

   We can create ellipse in many ways in AutoCAD

   It can be used by giving EL enter in the command prompt

   
   

   Centered ellipse

   

   Axis and End ellipse

   

   Elliptical Arc

   

   
   

   Hatch

   Using hatch command in AutoCAD we can shade the enclosed area to show its material availability or depends upon the requirements.

   hatch command can be used by entering H enter

   

   Normal hatch

   

   select the type of hatch pattern from the list

   

   
   

   Gradient

   

   select the gradient style and two primary colors for gradient

   

   
   

   Boundary

   

   
   

   Tips

   In AutoCAD we can able to give the hatch transparency, hatch angle, associativity etc.,

   

   
   

   
   

   
   

   
   

   
   

2. Step 2: Additional drawing tools

   Construction line

   This line can be create by using XL or XLINE enter. It may be horizontal, vertical, bisecting or at specific angle.

   

   Ray

   This is used to create an infinite line from a defined point by giving RAY enter

   

   Multiple points

   This can be used by giving PO enter in the command prompt

   

   Divide

   This can be used by giving DIV enter in the command prompt

   

   Measure

   The shortcut used for measure is ME enter in the command prompt

   

   
   

   Region

   The shortcut for region command is REG enter

   

   Wipeout

   This can be used by giving wipeout in the command prompt

   

   3D polyline

   3dpoly enter to use the 3d polyline

   

   Helix

   Enter helix in command prompt to create a helix

   

   
   

   Tip

   we can able to give twist angle, turns, turns height, axis endpoints of the helix.

   Donut

   Enter DO enter in command prompt to create a donut

   

   Revision cloud

   Enter revcloud to create revision cloud of any specified shape

   

   
   

   there still poly shape and freehand revision cloud.

   Spline

   Spline curves are used to create irregular curves they are of two types

   1.Spline fit

   2.Spline CV

   

   

   spl enter is the shorcut for spline and it can be created using methods, knots, objects.