Difference Between Metals Ceramics And Polymers

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Difference between metals ceramics and polymers.

The key difference between polymers and metals is that the polymers are lightweight materials compared to metals. There are other material ranges as well but here in this article most common are being discussed. Difference between advanced polymers and ceramics and advanced metals. As nouns the difference between polymer and ceramic is that polymer is organic chemistry a long or larger molecule consisting of a chain or network of many repeating units formed by chemically bonding together many identical or similar small molecules called monomers a polymer is formed by polymerization the joining of many monomer molecules while ceramic is.

Therefore this property of the polymer is highly advantageous because we can replace metal with plastic. The owner of a new car will save 300 gallons 1 100 liters of fuel over the car s lifetime because of the replacement of carbon steel with new high strength lightweight alloys. Ceramic is a mixture of earth minerals clay and water. Metals polymers wood fabrics and ceramics.

Materials can be majorly classified in five considerable categories i e. Creep is a time dependent factor due to. Ceramics are hard and strong but brittle. Similar to metals and ceramics polymers can experience creep.

Stress strain curves for metals ceramics and polymers objective we are interested about studying and comparing stress strain curves of metals ceramics and polymers. Metals ceramics glass polymers composite materials answers to introductory questions further reading problems and exercises metals ceramics polymers and composites understanding solids wiley online library. Composite materials combine two or more materials. Metals polymers ceramics wood fabrics.

Polymers exhibit viscoelasticity at temperatures between where elastic and liquid like behaviors are prevalent. Advanced metals already have begun to make a difference in automobiles. Primarily differences are due to their different chemical bonding properties homework 1. Ancient man made pottery and bricks from ceramic clay and ceramic is still used for those purposes today.

Different materials have different properties. If we take a ball made of a polymer material such as plastic and a ball made of a metal with the same size we can observe that the metal ball is heavier than the plastic ball.