GE6261 Computer Aided Drafting and Modeling Laboratory-Syllabus-Semester II-MECH-BE-Anna University

NotesKhan GE6261 Computer Aided Drafting and Modeling Laboratory-Syllabus-Semester II-MECH-BE-Anna University MECH SEM II Syllabus, MECH SYLLABUS

 

 

 

GE6261              COMPUTER AIDED DRAFTING AND MODELING LABORATORY           L  T P  C

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OBJECTIVES:

• To develop skill to use software to create 2D and 3D models.

 

LIST OF EXERCISES USING SOFTWARE CAPABLE OF DRAFTING AND MODELING

1. Study of capabilities of software for Drafting and Modeling – Coordinate systems (absolute, relative, polar, etc.) – Creation of simple figures like polygon and general multi-line figures.
2. Drawing of a Title Block with necessary text and projection symbol.

 

3. Drawing of curves like parabola, spiral, involute using Bspline or cubic spline.
4. Drawing of front view and top view of simple solids like prism, pyramid, cylinder, cone, etc, and dimensioning.
5. Drawing front view, top view and side view of objects from the given pictorial views (eg. V-

block, Base of a mixie, Simple stool, Objects with hole and curves).

6. Drawing of a plan of residential building ( Two bed rooms, kitchen, hall, etc.)
7. Drawing of a simple steel truss.
8. Drawing sectional views of prism, pyramid, cylinder, cone, etc,
9. Drawing isometric projection of simple objects.
10. Creation of 3-D models of simple objects and obtaining 2-D multi-view drawings from 3-D

model.

Note: Plotting of drawings must be made for each exercise and attached to the records written by students.

 

 

OUTCOMES:

• ability to use the software packers for drafting and modeling
• ability to create 2D and 3D models of Engineering Components

 

TOTAL: 45 PERIODS

 

 

LIST OF EQUIPMENT FOR A BATCH OF 30 STUDENTS:

 

Sl.No	Description of Equipment	Quantity
1.	Pentium IV computer or better hardware, with suitable graphics facility	30 No.
2.	Licensed software for Drafting and Modeling.	30 Licenses
3.	Laser Printer or Plotter to print / plot drawings	2 No.