Length of Expansion Joint given Movement that should be allowed Formula

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Length of Pipe describes the length of the pipe in which the liquid is flowing. Check FAQs
Lpipe=ΔLe∆T
Lpipe - Length of Pipe?ΔL - Change in Length?e - Elastic Modulus?∆T - Change in Temperature?

Length of Expansion Joint given Movement that should be allowed Example

With values
With units
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Here is how the Length of Expansion Joint given Movement that should be allowed equation looks like with Values.

Here is how the Length of Expansion Joint given Movement that should be allowed equation looks like with Units.

Here is how the Length of Expansion Joint given Movement that should be allowed equation looks like.

0.1Edit=125000Edit25Edit50Edit
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Length of Expansion Joint given Movement that should be allowed Solution

Follow our step by step solution on how to calculate Length of Expansion Joint given Movement that should be allowed?

FIRST Step Consider the formula
Lpipe=ΔLe∆T
Next Step Substitute values of Variables
Lpipe=125000mm25Pa50K
Next Step Convert Units
Lpipe=125m25Pa50K
Next Step Prepare to Evaluate
Lpipe=1252550
LAST Step Evaluate
Lpipe=0.1m

Length of Expansion Joint given Movement that should be allowed Formula Elements

Variables
Length of Pipe
Length of Pipe describes the length of the pipe in which the liquid is flowing.
Symbol: Lpipe
Measurement: LengthUnit: m
Note: Value should be greater than 0.
Change in Length
Change in Length is after the application of force, change in the dimensions of the object.
Symbol: ΔL
Measurement: LengthUnit: mm
Note: Value should be greater than 0.
Elastic Modulus
The Elastic Modulus is the ratio of Stress to Strain.
Symbol: e
Measurement: PressureUnit: Pa
Note: Value should be greater than 0.
Change in Temperature
The Change in Temperature is the difference between the initial and final temperature.
Symbol: ∆T
Measurement: Temperature DifferenceUnit: K
Note: Value should be greater than 0.

Other formulas in Thermal Expansion of Pipe category

​Go Stress due to Temperature Change
σ=αthermale∆T
​Go Coefficient of Thermal Expansion of Pipe Material given Stress due to Temperature Change
αthermal=σe∆T
​Go Modulus of Elasticity of Pipe Material given Stress due to Temperature Change
e=σαthermal∆T
​Go Temperature Change given Stress due to Temperature Change
∆T=σαthermale

How to Evaluate Length of Expansion Joint given Movement that should be allowed?

Length of Expansion Joint given Movement that should be allowed evaluator uses Length of Pipe = Change in Length/(Elastic Modulus*Change in Temperature) to evaluate the Length of Pipe, Length of Expansion Joint given Movement that should be allowed is defined as the amount of movement it needs to accommodate within a pipe. Length of Pipe is denoted by Lpipe symbol.

How to evaluate Length of Expansion Joint given Movement that should be allowed using this online evaluator? To use this online evaluator for Length of Expansion Joint given Movement that should be allowed, enter Change in Length (ΔL), Elastic Modulus (e) & Change in Temperature (∆T) and hit the calculate button.

FAQs on Length of Expansion Joint given Movement that should be allowed

What is the formula to find Length of Expansion Joint given Movement that should be allowed?
The formula of Length of Expansion Joint given Movement that should be allowed is expressed as Length of Pipe = Change in Length/(Elastic Modulus*Change in Temperature). Here is an example- 0.1 = 125/(25*50).
How to calculate Length of Expansion Joint given Movement that should be allowed?
With Change in Length (ΔL), Elastic Modulus (e) & Change in Temperature (∆T) we can find Length of Expansion Joint given Movement that should be allowed using the formula - Length of Pipe = Change in Length/(Elastic Modulus*Change in Temperature).
Can the Length of Expansion Joint given Movement that should be allowed be negative?
No, the Length of Expansion Joint given Movement that should be allowed, measured in Length cannot be negative.
Which unit is used to measure Length of Expansion Joint given Movement that should be allowed?
Length of Expansion Joint given Movement that should be allowed is usually measured using the Meter[m] for Length. Millimeter[m], Kilometer[m], Decimeter[m] are the few other units in which Length of Expansion Joint given Movement that should be allowed can be measured.
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