Compare metals and polymers in these aspects: working conditions, product complexity, properties, and energy consumption.

Question

Question

Compare metals and polymers in these aspects:
working conditions, product complexity, properties, and energy consumption.

Answer 1

Answer #1

Working Conditions

1- Polymers are lighter than metals that is advantage for polymer over metal.

2- Easy to machine as compared to metal.

3-Polymers are not suitable for heavy duty.

4- Can't use at high tempreture.Less affected by environmental chemical reactions as compared to metal.

Product Complexity

1-Polymers do not required post treatment as in case of metals.

2- Complex parts are easy to make in case of polymers but with lower strength.

Properties

1- Polymers are thermally and electrically insulators.

2- Polymers are corrosion resistive.Metal are not.

3- Polymers are lighter than metals.

Energy Consumption

At high energy polymers melt.

Polymers consumes less energy because of insulating nature.

Answer 2

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