GE2111 ENGINEERING GRAPHICS lecture notes common for All First year Engineering Students - by R.Anirudhan
GE2111 Lecture Notes
Unit - I Projection of Points and Lines
Basics of Engineering Drawing - Orthographic Projections – First angle projections of a
point – Second, Third and Fourth angle projections – Projections of Lines situated in the
first quadrant – Angles made by Lines with the Reference Planes – Projections of lines
Parallel to One and Inclined to the other Reference Plane - Projections of lines inclined
to both the Reference Planes – Traces.
Unit - II Projections of Solids
Solids – Projections of Solids having Axis Perpendicular to One of the Reference Planes -
Projections of Solids having Axes Parallel to either to HP or VP and Inclined to Other.
Unit - III Sections of solids and Orthographic Views
Cutting Planes – Drawing the Sections and Sectional Views with the axis of the solid
vertical – True shape - Orthographic views of Pictorial Views – Sketching of
Orthographic Views from Pictorial Views of Objects.
Unit - IV Development of Surfaces
Development of lateral surfaces of solids including cut solids – Parallel line and Radial
Unit - V Isometric and Perspective Projections
Types of Pictorial Projections – Isometric view and Isometric projection – Isometric
Scale – Drawing Isometric Projection of Solid Objects (combination of two solids) -
Perspective Projection – Terminology – Visual Ray Method – Vanishing Point method.
Click The Below Link To Download the notes for all the five units
To Get alert, like us in facebook or subscribe us and To find what you need very easy Click G+