which of these is not a feature of Shape Memory Alloys?
Answers
Answer:
The property of getting its original shape when heated up and getting deformed when it gets cooled is a characteristic of memory alloy.
This memory alloy memorise its shape when it is heated up..
Rigidness is not the feature of memory alloy .
They exhibit pseudo elasticity.
And hence can gain their previous shape easily.
Answer:
Low Strain recovery is not a feature of Shape Memory Alloys
Explanation:
The other name for SMA (Shape Memory Alloys) are Memory alloy, smart alloy, smart metal etc. Shape Memory Alloy can be deformed when it is in the state of cold and come back to its normal state (transformation from martensite to austenite) when heated.
The features of SMA are Low density, Biocompatibility, Biodegradability. The rate of SMA differs and if it is on Nickel and titanium then it is really expensive.