Contacts : 3 Practical class per week; Assuming 14 weeks : 14 x 3 = 42 Periods
Sessional work should be completed in the class. Problems sheet will be provided. Evaluation will be made on the basis of drawing sheets submitted and viva-voce examination conducted by the teacher.
Syllabus
1. ISOMETRIC VIEW AND ISOMETRIC PROJECTION. ................6 Hours
Prism, Pyramid, Cylinder, Cone and examples of simple solid objects/models.
2. SECTIONAL VIEWS OF SOLIDS, TRUE SHAPE OF A SECTION................6 Hours
Home assignments will be given.
3. RIVET HEADS, RIVETED JOINTS................3 Hours
Rivet heads, types, lap-joint, butt joint - single / double cover plates.
4. THREADS, NUT-BOLT................6 Hours
BSW and Metric threads, hexagonal and square headed bolts/nuts.
5. DEVELOPMENT OF SURFACES................3Hours
Cube, Prism, Cylinder, Truncated Cone. Home assignment will be given to the student
6. INTERPENETRATION OF SURFACES................6 Hours
Intersecting cylinders, Intersection of Cone and cylinder, Intersection of two prisms.
7. MACHINE PARTS................6 Hours
8. COMPUTER AIDED DRAFTING (AutoCAD)................6 Hours
Introduction : Cartesian and Polar Co-ordinate system, Absolute and Relative Co-ordinates;
Basic editing Commands : Line, Point, Trace, Rectangle, Polygon, Circle, Arc, Ellipse, Polyline;
Basic editing Commands : Basic Object Selection Methods, Window and Crossing Window, Erase, Move, Copy, Offset, Fillet, Chamfer, Trim, Extend, Mirror ;
Display Commands : Zoom, Pan, Redraw, Regenerate;Simple dimensioning and text, Simple exercises.
Text Book:
1. Agrawal and Agrawal, "Engineering Drawing", Tata McGraw Hill, 2008.
2. Bhatt N.D., "Machine Drawing", Charotar Publishing House, 2008.
Recommended Books:
1. Bhatt N.D. Elementary Engineering Drawing, Anand, 98.
2. French and Vireck, The Fundamental of Engineering Drawing and Graphic Technology, McGraw Hill, 4th Ed.,1978.
3. ‘IS:696 (1972) Code of Practice for General Engineering Drawing”, ISI New Delhi.
4. P.S. Gill, A Text Book of Machine Drawing, Katson Publishing House.
5. Giesecke, Mitchell, Spener, Hill and Dygon, Technical Drawing, McMillan & Co., 7th Ed. 1980.
6. George Omura, Mastering AUTOCAD, B.P.B. Publication, New Delhi, 1994.
7. Venugopal K, Engineering Drawing & Graphics with Auto CAD, New Age International.
