Orthographic Projection

LECTURE PRESENTATION

Reading Assignment

  • Chapter 8 – Multiview Drawings

Homework Assignment

Recommended Reading

Outline

Projections

Orthographic Projection

First/Third angle Projection

Line Conventions

Precedence of Lines

Arrangement of Views

Spacing of Views

Three-View Sketching

Using a Miter Line

Selection of Views

One and Two-View Drawings

True Length vs. Foreshortened Lines

Circular Features

Conventional Practice

Exceptions for Clarity and Readability

Fillets and Rounds

 

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