# ENGINEERING DRAWING

Course Code:15A03101

Author:uLektz

Regulation:2015

Categories:General Engineering

Format : ePUB3 (DRM Protected)

Type :eBook

Rs.189 Rs.28 Rs.85% off

Description :ENGINEERING DRAWING of 15A03101 covers the latest syllabus prescribed by Jawaharlal Nehru Technological University, Anantapur (JNTUA) for regulation 2015. Author: uLektz, Published by uLektz Learning Solutions Private Limited.

Note : No printed book. Only ebook. Access eBook using uLektz apps for Android, iOS and Windows Desktop PC.

##### Topics
###### UNIT I INTRODUCTION TO ENGINEERING DRAWING

1.1 Introduction to Engineering Drawing: Principles of Engineering Graphics and their Significance-Conventions in Drawing-Lettering –BIS Conventions.

1.2 Curves used in Engineering Practice. a) Conic Sections including the Rectangular Hyperbola - General method only, b) Cycloid, Epicycloid and Hypocycloid

###### UNIT II SCALES AND PROJECTION OF POINTS

2.1 Scales: Plain, Diagonal and Vernier

2.2 Projection of Points: Principles of orthographic projection – Convention – First angle projections, projections of points.

###### UNIT III PROJECTIONS OF LINES AND PLANES

3.1 Projections of Lines: lines inclined to one or both planes, Problems on projections, Finding True lengths.

3.2 Projections of Planes: Projections of regular plane surfaces,plane surfaces inclined to both planes.

###### UNIT IV PROJECTIONS OF SOLIDS AND DEVELOPMENTS OF SOLIDS

4.1 Projections of Solids: Projections of Regular Solids with axis inclined to both planes.

4.2 Developments of Solids: Development of Surfaces of Right Regular Solids-Prism, Cylinder, Pyramid, Cone.

###### UNIT V ISOMETRIC AND ORTHOGRAPHIC PROJECTIONS

5.1 Isometric and Orthographic Projections: Principles of isometric projection- Isometric Scale-Isometric Views- Conventions- Isometric Views of lines, Planes, Simple solids (cube, cylinder and cone).

5.2 Isometric projections of spherical parts. Conversion of isometric Views to Orthographic Views.