# GE8152 Syllabus Engineering Graphics

## UNIT I PLANE CURVES AND FREEHAND SKETCHING GE8152 Syllabus Engineering Graphics EG

Basic Geometrical constructions, Curves used in engineering practices: Conics – Construction of ellipse, parabola and hyperbola by eccentricity method – Construction of cycloid – construction of involutes of square and circle – Drawing of tangents and normal to the above curves. Visualization concepts and Free Hand sketching: Visualization principles –Representation of Three
Dimensional objects – Layout of views- Freehand sketching of multiple views from pictorial views of objects

### UNIT II PROJECTION OF POINTS, LINES AND PLANE SURFACE GE8152 Syllabus Engineering Graphics EG

Orthographic projection- principles-Principal planes-First angle projection-projection of points. Projection of straight lines (only First angle projections) inclined to both the principal planes – Determination of true lengths and true inclinations by rotating line method and traces Projection of planes (polygonal and circular surfaces) inclined to both the principal planes by rotating object method.

#### UNIT III PROJECTION OF SOLIDS GE8152 Syllabus Engineering Graphics EG

Projection of simple solids like prisms, pyramids, cylinder, cone and truncated solids when the axis is inclined to one of the principal planes by rotating object method.

##### UNIT IV PROJECTION OF SECTIONED SOLIDS AND DEVELOPMENT OF SURFACES GE8152 Syllabus Engineering Graphics EG

Sectioning of above solids in simple vertical position when the cutting plane is inclined to the one of the principal planes and perpendicular to the other – obtaining true shape of section. Development of lateral surfaces of simple and sectioned solids – Prisms, pyramids cylinders and cones.

###### UNIT V ISOMETRIC AND PERSPECTIVE PROJECTIONS GE8152 Syllabus Engineering Graphics EG

Principles of isometric projection – isometric scale –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.

### Padeepz E-Learning Materials GE8152 Engineering Graphics

Padeepz E-Learning Materials GE8152 Engineering Graphics we have provided the sample materials in this page.  If you like the sample and want to buy the full subject the procedure is also provided in this page.

Hi Padeepz.com is a place where we make Engineering Students to understand their subjects in an easy and in a effective way. Which leads to greater knowledge in the subject and Provide plenty of time spending in innovative ideas.

 Subject name Engineering Graphics Subject Code GE8152 Semester 1 Regulation 2017 Regulation