Worked Examples Using Isometric Scales (Leaving Cert DCG): Flashcards
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Practise the cards
10 cards from this deck
Purpose of isometric scales
Purpose of isometric scales
Ensure accurate proportions in isometric projections
Measurement scaling in isometric projection
Measurement scaling in isometric projection
All measurements are scaled down from true dimensions
Angle for isometric scale reference line
Angle for isometric scale reference line
Starting views for isometric projection
Starting views for isometric projection
Front and end elevations
Where to extract measurements from orthographic views
Where to extract measurements from orthographic views
From the corners
Sphere appearance in isometric projection
Sphere appearance in isometric projection
As ellipses
Size appearance of spheres in isometric
Size appearance of spheres in isometric
Enlarged view (distorted)
Sphere radius adjustment for isometric
Sphere radius adjustment for isometric
Must be lengthened before producing scaled isometric
Mixing true size & isometric measurements
Mixing true size & isometric measurements
Cannot be mixed
Scaling requirement for curves in isometric
Scaling requirement for curves in isometric
Length of each coordinate must be scaled