MATS_153O1: Material Processing Flashcards

1
Q

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What is another name for precipitation hardening?

A

Age hardening

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2
Q

In ceramic processing,

What type of component does injection moulding produce?

A

Bulk components

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3
Q

In ceramic processing,

What type of component does injection moulding produce?

A

Bulk components

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4
Q

In ceramic processing,

What type of component does injection moulding produce?

A

Bulk components

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5
Q

In ceramic processing,

What type of component does injection moulding produce?

A

Bulk components

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6
Q

In ceramic processing,

What type of component does slip casting produce?

A

Bulk components

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7
Q

In ceramic processing,

What type of component does die pressing produce?

A

Bulk components

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8
Q

In ceramic processing,

What type of component does extrusion produce?

A

Bulk components

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9
Q

In ceramic processing,

What type of component does gel processing produce?

A

Thin components

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10
Q

In ceramic processing,

What type of component does vapour deposition produce?

A

Thin components

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11
Q

In ceramic processing,

What type of component does plasma spraying produce?

A

Thick components

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12
Q

In ceramic processing,

What type of component does tape casting produce?

A

Thick components

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13
Q

What are the 3 classes of polymers?

A

Thermoplastics, Thermosets and Elastomers

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14
Q

What is another name for ‘elastomer’?

A

Rubber

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15
Q

True or false:

Crystallinity decreases polymer density?

A

False

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16
Q

True or false:

No polymer is fully crystalline?

A

True

17
Q

True or false:

Crystallinity increases transparency?

A

False

Crystal structures scatter light, an increased crystal structure leads to more opacity

18
Q

True or false:

Crystallinity increases the mechanical properties of the polymer?

A

True

It increases its strength and stiffness

19
Q
A