# GE3251: Engineering Graphics Syllabus for Plastic Tech 2nd Sem 2021 Regulation Anna University

Engineering Graphics detailed syllabus for Plastic Technology (Plastic Tech) for 2021 regulation curriculum has been taken from the Anna Universities official website and presented for the Plastic Tech students. For course code, course name, number of credits for a course and other scheme related information, do visit full semester subjects post given below.

For Plastic Technology 2nd Sem scheme and its subjects, do visit Plastic Tech 2nd Sem 2021 regulation scheme. The detailed syllabus of engineering graphics is as follows.

Engineering Graphics

#### Course Objective:

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#### Unit I

PLANE CURVES AND FREEHAND SKETCHING
Basic Geometrical constructions, Curves used in engineering practices: Conics â€” Construction of ellipse, parabola and hyperbola by eccentricity method â€” Construction of cycloid â€” construction of involutes of square and circle â€” Drawing of tangents and normal to the above curves.

#### Unit II

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#### Unit III

PROJECTION OF SOLIDS
Projection of simple solids like prisms, pyramids, cylinder, cone and truncated solids when the axis is inclined to one of the principal planes and parallel to the other by rotating object method. Visualization concepts and Free Hand sketching: Visualization principles â€”Representation of Three Dimensional objects â€” Layout of views- Freehand sketching of multiple views from pictorial views of objects. Practicing three dimensional modeling of simple objects by CAD Software(Not for examination)

#### Unit IV

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It is a lightweight, easy to use, no images, and no pdfs platform to make students’s lives easier.
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#### Unit V

ISOMETRIC AND PERSPECTIVE PROJECTIONS
Principles of isometric projection â€” isometric scale â€”Isometric projections of simple solids and truncated solids – Prisms, pyramids, cylinders, cones- combination of two solid objects in simple vertical positions – Perspective projection of simple solids-Prisms, pyramids and cylinders by visual ray method. Practicing three dimensional modeling of isometric projection of simple objects by CAD Software(Not for examination) TOTAL: (L=30+P=60) 90 PERIODS

#### Course Outcome:

For the complete syllabus, results, class timetable, and many other features kindly download the iStudy App
It is a lightweight, easy to use, no images, and no pdfs platform to make students’s lives easier.
.

#### Text Books:

1. Bhatt N.D. and Panchai V.M., Engineering Drawing, Charotar Publishing House, 53r Edition, 2019.
2. Natrajan K.V., A Text Book of Engineering Graphics, Dhanalakshmi Publishers, Chennai, 2018.
3. Parthasarathy, N. S. and Vela Murali, Engineering Drawing, Oxford University Press, 2015

#### References:

1. BasantAgarwal and Agarwal C.M., Engineering Drawing, McGraw Hill, 2nd Edition, 2019.
2. Gopalakrishna K.R., Engineering Drawing (Vol. I&ll combined), Subhas Publications, Bangalore, 27th Edition, 2017.
3. Luzzader, Warren.J. and Duff,John M., Fundamentals of Engineering Drawing with an introduction to Interactive Computer Graphics for Design and Production, Eastern Economy Edition, Prentice Hall of India Pvt. Ltd, New Delhi, 2005.
4. Parthasarathy N. S. and Vela Murali, Engineering Graphics, Oxford University, Press, New Delhi, 2015.
5. Shah M.B., and Rana B.C., Engineering Drawing, Pearson Education India, 2nd Edition, 2009.
6. Venugopal K. and Prabhu Raja V., Engineering Graphics”, New Age International (P) Limited, 2008.Publication of Bureau of Indian Standards:
7. IS 10711 â€”2001: Technical products Documentation â€”Size and lay out of drawing sheets.
8. IS 9609 (Parts 0 and 1) â€” 2001: Technical products Documentation â€”Lettering.
9. IS 10714 (Part 20) â€” 2001 and SP 46 â€” 2003: Lines for technical drawings.
10. IS 11669 â€” 1986 and SP 46 â€”2003: Dimensioning of Technical Drawings.
11. IS 15021 (Parts 1 to 4)â€”2001: Technical drawings â€” Projection Methods.Special points applicable to University Examinations on Engineering Graphics:
12. There will be five questions, each of either or type covering all units of the syllabus.
13. All questions will carry equal marks of 20 each making a total of 100.
14. The answer paper shall consist of drawing sheets of A3 size only. The students will be permitted to use appropriate scale to fit solution within A3 size.
15. The examination will be conducted in appropriate sessions on the same dayNCC Credit Course Level 1*

For detailed syllabus of all other subjects of Plastic Technology, 2021 regulation curriculum do visit Plastic Tech 2nd Sem subject syllabuses for 2021 regulation.

For all Plastic Technology results, visit Anna University Plastic Tech all semester results direct link.