Computer aided engineering graphics 4 min read
Starting a new Drawing
When starting a new drawing (QNEW), you have a choice of either starting from the Create New Drawing window or…
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Computer aided engineering graphics 1 min read
Editing Commands (Modify Commands)
Quick access toolbar The Quick Access toolbar, displayed in the Drafting & Annotation workspace, is located at the very top…
Computer aided engineering graphics 6 min read
Drafting Aids
1. Limits Drawing limits are used to set the boundaries of the drawing. The drawing boundaries are usually set to…
Computer aided engineering graphics 4 min read
Draw Commands
1. Point: The Point command will insert a point marker in your drawing at a position which you pick or…
Computer aided engineering graphics 4 min read
AutoCAD Installation Process
1. Go to the following website: https://www.autodesk.com/education/free-software/all 2. Click AutoCAD 3. Create your login account using the MRCET mail id.…
Computer aided engineering graphics 4 min read
DIMENSIONING
A drawing describes the shape of an object. For complete details of an object, its size description is also required.…
Computer aided engineering graphics 8 min read
Introduction To Computer Aided Engineering Graphics
Engineering Graphics Engineering Graphics is the principal method of communication in the field of engineering and science . the graphics…
Workshop laboratory 6 min read
Types of Patterns
Single Piece or Solid Pattern In a simple solid pattern, one side is made flat which serves as a parting…
Workshop laboratory 2 min read
Types of Molding Sand
Molding sands are classified according to their use into a number of varieties. These are described as follows: Green Sand…
Workshop laboratory 3 min read
FOUNDARY
Introduction Foundry practice deals with the process of making castings in molds, formed in either sand or some other material.…
Workshop laboratory 1 min read
Square Rod
Aim: To make an Square rod from a given round rod, by using hand forging operation. Sequence of Operation: Precautions:
Workshop laboratory 1 min read
Blacky Smithy
S-Hook Aim: To make a S -hook from a given round rod, by following hand forging operation. Sequence of Operation Precautions:
