Interpenetrations (Leaving Cert DCG): Flashcards
📚Flashcards
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Practise the cards
10 cards from this deck
What is an interpenetration?
What is an interpenetration?
When one solid joins with or passes through another solid
What forms when two solids interpenetrate?
What forms when two solids interpenetrate?
A line of interpenetration at their junction
Type of line when flat surfaces meet flat surfaces?
Type of line when flat surfaces meet flat surfaces?
Straight lines of interpenetration
Examples of solids with flat surfaces
Examples of solids with flat surfaces
Cubes, prisms, pyramids, wedges, polyhedrons
Type of line when curved surfaces interpenetrate?
Type of line when curved surfaces interpenetrate?
Curved lines of interpenetration
Examples of solids with curved surfaces
Examples of solids with curved surfaces
Cylinders, spheres, cones
What is the Limits Method used for?
What is the Limits Method used for?
Solving simpler interpenetrations with plane surfaces
How does Limits Method work?
How does Limits Method work?
Identifies start, end, and finish points of interpenetration lines
Applications of interpenetrations
Applications of interpenetrations
Technical drawing, engineering, architecture, product design
What determines the interpenetration line type?
What determines the interpenetration line type?
The types of surfaces involved in the intersection