modern materials Flashcards
1
Q
kevlar
A
aramid fibres with high cut and heat resistance
body armour, cut proof gloves/aprons
2
Q
PMC
A
clay made from fine particles
easy to mould, shape and form
sets hard once fired in kiln
cheaper than solid materials
jewellery
3
Q
high density modelling foam
A
closed cell foam blocks or sheets
lightweight
easy to work with
sands easily - intricate shapes and forms
3d modelling and prototypes
4
Q
polymorph
A
granules become mouldable at about 60 degrees, heated with water or hairdryer, solidifies at room temp
available in liquid form
ergonomic handles
prototypes mechanical parts
5
Q
modern materials definition
A
developed through he invention of new or improved processes
