bimetal Definition
a material made by bonding together two different metals with different coefficients of thermal expansion, used in making thermostats, thermocouples, and other temperature-sensing devices.
Using bimetal: Examples
Take a moment to familiarize yourself with how "bimetal" can be used in various situations through the following examples!
Example
The bimetal strip in the thermostat bends as it heats up, causing the switch to turn on or off.
Example
Bimetal thermometers are commonly used in industrial applications to measure temperature changes.
Summary: bimetal in Brief
The term 'bimetal' [bahy-met-l] refers to a material made by bonding two different metals with different coefficients of thermal expansion. It is used in making temperature-sensing devices like thermostats and thermocouples. Bimetal strips in thermostats bend as they heat up, causing the switch to turn on or off.
