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Exam Revision - Coggle Diagram
Exam Revision
Source of Timber
Trees are cut down
Cut into logs
Cut into plants
sold as plants
Through sawn
Quarter sawn
Mechanical Material
Rotatory
Linear
Oscillating
Recipitating
Quality Control
Tolerancy
Accuracy
Customer standards
Just in time Manufacture
No extra stock hold
Materials arrive in time for manufacture
Reduces cost for smaller companies
Manufactured Boards
Different types of manufactured boards
MDF
Chipboard
Plywood
why it's better than using a plank of wood
More cost effective that natural wood
Less likely to warp
Materials Properties
Physical
F
usibility
T
hermal Conductivity
A
bsorbancy
E
lectrical Conductivity
D
ensity
Working
E
lasticity
M
alleability
H
ardness
D
urability
S
trength
T
oughness