Flashcards in Test 1 Deck (8)
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1
Relative repair costs
Being made - 1
Subassembly - 10
Assembly - 100
At dealership - 1000
At customer - 10000
2
Cost breakdown
Design 5%
Materials 50%
Direct labor 15%
Indirect labor 30%
3
Three steps of casting
Pouring
Solidifying
Removing
4
Solidification impacts
Size, shape, uniformity, chemical composition, grain size, and properties of parts
5
Sand casting mold
Look at photos
6
Fluid flow equations
Bernoulli theorem
Mass continuity
7
Defects in casting
Hot tear
Blow
Scar
Blister
Scab
Wash
Misrun
Cold shit
Sinker
Fracture
8
