JNTU I Year B.Tech. MECHANICAL ENGINEERING syllabus for ENGINEERING GRAPHICS




JAWAHARLAL NEHRU TECHNOLOGICAL UNIVERSITY
HYDERABAD
I Year B.Tech. M.E.

ENGINEERING GRAPHICS
UNIT – I
INTRODUCTION TO ENGINEERING DRAWING : Principles of Engineering Graphics and their
Significance – Drawing Instruments and their Use – Conventions in Drawing – Lettering – BIS Conventions.
Curves used in Engineering Practice & their Constructions :
a) Conic Sections including the Rectangular Hyperbola – General method only.
b) Cycloid, Epicycloid and Hypocycloid
c) Involute.
d) Helices

UNIT – II
DRAWING OF PROJECTIONS OR VIEWS ORTHOGRAPHIC PROJECTION IN FIRST ANGLE
PROJECTION ONLY : Principles of Orthographic Projections – Conventions – First and Third Angle
Projections Projections of Points and Lines inclined to both planes, True lengths, traces.

UNIT – III
PROJECTIONS OF PLANES & SOLIDS : Projections of regular Planes, auxiliary planes and Auxiliary projection inclined to both planes. Projections of Regular Solids inclined to both planes – Auxiliary Views.
Sections and Sectional views of Right Regular Solids – Prism, Cylinder, Pyramid, Cone – Auxiliary views.

UNIT – IV
DEVELOPMENT AND INTERPENETRATION OF SOLIDS: Development of Surfaces of Right
Regular Solids – Prisms, Cylinder, Pyramid Cone and their parts. Interpenetration of Right Regular Solids
– Intersection of Cylinder Vs Cylinder, Cylinder Vs Prism, Cylinder Vs Cone.

UNIT – V
ISOMETRIC PORJECTIONS : Principles of Isometric Projection – Isometric Scale – Isometric Views
– Conventions – Isometric Views of Lines, Plane Figures, Simple and Compound Solids – Isometric
Projection of objects having non- isometric lines. Isometric Projection of Spherical Parts.

UNIT –VI
TRANSFORMATION OF PROJECTIONS : Conversion of Isometric Views to Orthographic Views –
Conventions.

UNIT – VII
PERSPECTIVE PROJECTIONS : Perspective View : Points, Lines, Plane Figures and Simple Solids,
Vanishing Point Methods(General Method only).

UNIT – VIII
Introduction to Computer aided Drafting: Generation of points, lines, curves, polygons, simple solids, dimensioning.

TEXT BOOK :
1. Engineering Drawing, N.D. Bhat / Charotar
2. Engineering graphics with Auto CAD- R.B. Choudary/Anuradha Publishes
3. Engineering Drawing, Narayana and Kannaiah / Scietech publishers.

REFERENCES :
1. Engineering Drawing and Graphics, Venugopal / New age.
2. Engineering Drawing- Johle/Tata Macgraw Hill.
3. Computer Aided Engineering Drawing- Trymbaka Murthy- I.K. International.


Reference: http://www.jntu.ac.in/


Related Articles

Why is engineering the most popular career option in India?

The article analyses the reasons of engineering being the most popular career option in India. The reasons revolve around the increasing number of private engineering colleges in India, the envious pay packages received by some of the engineering graduates, the wide array of career opportunities and options after engineering, and finally the stereotypical psyche of Indian parents regarding engineering as a career option.

2013 new JEE exam format to replace IIT-JEE, NIT exams

This article gives complete information about the new JEE-Main and JEE-Advanced exams which will be the new common entrance exams for admissions to undergraduate engineering programs in India from 2013. You will get details about the format and evaluation process of the new joint entrance exam for engineering students for admission to IITs, NITs, IISERs and other engineering colleges in India.

What after an engineering degree? MBA, MS, MTech or Job?

What after engineering? Wondering? Here are the solutions for proper carrier guidance. What is better MBA, MS or MTech? In which I can do better? Which will give a better pay? All of your answers are below here. Read this article and choose what you want to go for.

What do engineering students do in vacation!

This article is about what most of the engineering students do during their long and tiring semester breaks. This is a account of what I have seen people doing in my area and friend circle which is all over India. I would like to share this with you all.

More articles: Engineering

Comments

Guest Author: Vilas P26 Jun 2013

Mechanical engineering 1st year syllabus JNTU article is very informative, thanks



  • Do not include your name, "with regards" etc in the comment. Write detailed comment, relevant to the topic.
  • No HTML formatting and links to other web sites are allowed.
  • This is a strictly moderated site. Absolutely no spam allowed.
  • Name:
    Email: