Introduction to Orthographic Projections

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Presentation transcript:

Introduction to Orthographic Projections

Introduction to Orthographic Projections

Object

Viewing Direction Picture Plane

Viewing Direction 

Viewing Direction    

View III-Angle

The relationship on plane paper of the various views in III angle TOP LEFT FRONT RIGHT

View

I-Angle Right View Front View Left View Top View The relationship on plane paper of the various views in I angle View Right View Front View Left View Top View

Drawing three views in III angle FRONT TOP RIGHT TOP FRONT RIGHT

Drawing three views in III angle TOP FRONT TOP RIGHT FRONT RIGHT

Drawing three views in III angle ? TOP FRONT TOP RIGHT FRONT RIGHT

FRONT TOP RIGHT

8 FRONT TOP LEFT 11 8

× FRONT TOP LEFT

Edge on