Here we can calculate for Unrestrained Pipe Length Change. Related Calculator: Restrained Anchored Pipe Stress Calculator.
Here we can calculate for Unrestrained Pipe Length Change. Related Calculator: Restrained Anchored Pipe Stress Calculator.
Unrestrained Pipe Length: 
Coefficient of Thermal Expansion: 
Temperature Change: 
where,
ΔL = Pipe Length Change due to Temperature Change,
LUR = Unrestrained Pipe Length,
α = Coefficient of Thermal Expansion,
ΔT = Temperature Change.
Calculator 
Formula 
