Isometric Scales (Leaving Cert DCG): Flashcards
📚Flashcards
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10 cards from this deck
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Practise the cards
10 cards from this deck
What is purpose of isometric scale?
What is purpose of isometric scale?
Maintain accurate proportions between orthographic & isometric drawings
Isometric scaling factor
Isometric scaling factor
0.816 of true length
Why isometric projections appear larger than they should
Why isometric projections appear larger than they should
Foreshortening is ignored in standard isometric drawings
Angle to tilt cube for correct isometric view
Angle to tilt cube for correct isometric view
35°16' (35 degrees 16 minutes)
What 45° line shows in isometric scale construction
What 45° line shows in isometric scale construction
True length of measurements
What 30° line shows in isometric scale construction
What 30° line shows in isometric scale construction
Isometric equivalents
Isometric measurements as % of true length
Isometric measurements as % of true length
About 82% (or 0.816)
30mm true length converts to what in isometric?
30mm true length converts to what in isometric?
24.5mm ()
Apply isometric scaling to how many axes?
Apply isometric scaling to how many axes?
All three axes equally