GE8152 ENGINEERING GRAPHICS R2017

CBCS Important Topics

ANNA UNIVERSITY, CHENNAI

AFFILIATED INSTITUTIONS

REGULATIONS 2017 CBCS

CHOICE BASED CREDIT SYSTEM
First Semester

GE8152 ENGINEERING GRAPHICS

R2017 CBCS Important Topics UNIT I PLANE CURVES AND FREEHAND SKETCHING

Construction of cycloid

Drawing of tangents and normal to the above curves

Freehand sketching

UNIT II PROJECTION OF POINTS, LINES AND PLANE SURFACE

Projection of points

Rotating line method
Principal planes by rotating object method

UNIT III PROJECTION OF SOLIDS

Projection of cylinder

Rotating object method

UNIT IV PROJECTION OF SECTIONED SOLIDS AND DEVELOPMENT OF SURFACES

Development of lateral surfaces of simple and sectioned solids

Prisms, pyramids cylinders and cones

UNIT V ISOMETRIC AND PERSPECTIVE PROJECTIONS

Isometric projections truncated solids

Perspective projection by visual ray method