Isometric & Orthographic Drawings

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Presentation transcript:

Isometric & Orthographic Drawings Mrs. Garcia- Ramirez

Isometric drawings Isometric projection is a method for visually representing three-dimensional objects in two dimensions in technical and engineering drawings.

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Mathematical solutions to find x, y & Z Coordinates:

Practice Work:

2. Orthographic Drawings Representing a three-dimensional object in two dimensions. 3 .Multiview Projection Drawings These views are known as front view, top view and right side view. .

Orthographic Drawings- (ALIGN) TOP VIEW ISOMETRIC DWG. FRONT VIEW SIDE VIEW

Orthographic vs. Isometrics

Sources: http://en.wikipedia.org/wiki/Orthographic_projection http://www.bing.com/images/search?q=orthographic+drawings&view=detail&id=07 94FD8EF5049B23DE5BCE1588A60434C776FB32&first=76 http://www.tech.plymouth.ac.uk/dmme/cad/pdf/worksheets/Solutions/Worksheet_ 2_1_solutions.gif

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