Smart Materials Flashcards
Be able to explain what is meant by smart material Be able to describe the properties and typical uses of a range of smart materials
1
Q
What is a smart material?
A
A smart material can change one or more of its properties in response to changes in its environment. This could be through temperature, light, stress or electricity.
2
Q
What is a shape memory alloy (SMA)?
A
A shape memory alloy is a metal which, once deformed, will return to its original shape when heated above its transition temperature.