Advanced hybrid materials technology has been used in automotive applications. A good example is engine block made of aluminum body with cast iron liner as shown in Figure. Please explain its advantages

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A: Hi and thank you for the questions. Since you have asked multiple questions, as per our honour code ...

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A: given:

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Processing of Polymer Matrix Composites

The polymer matrix composite is described as a composite material that contains some polymer in the form of either fibers or powder. Polymer matrix composites are also known in short as PMC's.