Tag: coefficient of thermal expansion

Nov 02 2005

Nanoscale Spring Thermometer

NewScientist.com has a brief article today about the work done by Nicholas Kotov at the University of Michigan in developing a nanoscale spring thermometer. Traditional spring thermometers, also known as bimetal thermometers, consist of two thin metallic layers, usually iron and copper joined together to make a strip that is often formed into a coil. …

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