Change in External Load due to Pressure Inside Cylinder given kb and kc Solution

STEP 0: Pre-Calculation Summary
Formula Used
Increase in Bolt Load of Cylinder = External load on pressurized cylinder bolt*(Stiffness of pressurized cylinder bolt/(Combined stiffness for gasket joint+Stiffness of pressurized cylinder bolt))
ΔPi = Pext*(kb/(kc+kb))
This formula uses 4 Variables
Variables Used
Increase in Bolt Load of Cylinder - (Measured in Newton) - Increase in Bolt Load of Cylinder is the amount of variation in the externally applied force or load by the bolt or on the bolt by the effect of increase in pressure inside the cylinder.
External load on pressurized cylinder bolt - (Measured in Newton) - External load on pressurized cylinder bolt due to pressure is defined as the force that is acting on a bolt due to the pressure inside the cylinder.
Stiffness of pressurized cylinder bolt - (Measured in Newton per Meter) - Stiffness of pressurized cylinder bolt is the extent to which the bolt resists deformation in response to an applied force.
Combined stiffness for gasket joint - (Measured in Newton per Meter) - Combined stiffness for gasket joint is the combined values of stiffness of cylinder cover, cylinder flange, and gasket.
STEP 1: Convert Input(s) to Base Unit
External load on pressurized cylinder bolt: 25000 Newton --> 25000 Newton No Conversion Required
Stiffness of pressurized cylinder bolt: 1180 Kilonewton per Millimeter --> 1180000000 Newton per Meter (Check conversion here)
Combined stiffness for gasket joint: 4500 Kilonewton per Millimeter --> 4500000000 Newton per Meter (Check conversion here)
STEP 2: Evaluate Formula
Substituting Input Values in Formula
ΔPi = Pext*(kb/(kc+kb)) --> 25000*(1180000000/(4500000000+1180000000))
Evaluating ... ...
ΔPi = 5193.66197183099
STEP 3: Convert Result to Output's Unit
5193.66197183099 Newton --> No Conversion Required
FINAL ANSWER
5193.66197183099 5193.662 Newton <-- Increase in Bolt Load of Cylinder
(Calculation completed in 00.004 seconds)

Credits

Created by Vaibhav Malani
National Institute of Technology (NIT), Tiruchirapalli
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National Institute Of Technology (NIT), Hamirpur
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10+ Load on Bolt of Presssurized Cylinder Calculators

Thickness of Pressurized Cylinder
Go Thickness of pressurized cylinder wall = (Inner diameter of pressurized cylinder/2)*((((Permissible Tensile stress in pressurized cylinder+Internal pressure on cylinder)/(Permissible Tensile stress in pressurized cylinder-Internal pressure on cylinder))^(1/2))-1)
Internal Diameter of Pressurized Cylinder
Go Inner diameter of pressurized cylinder = 2*Thickness of pressurized cylinder wall/((((Permissible Tensile stress in pressurized cylinder+Internal pressure on cylinder)/(Permissible Tensile stress in pressurized cylinder-Internal pressure on cylinder))^(1/2))-1)
Maximum Load inside Pressurized Cylinder when Joint is on verge of opening
Go Maximum force inside pressurized cylinder = Initial Preload Due to Bolt Tightening*((Combined stiffness for gasket joint+Stiffness of pressurized cylinder bolt)/Stiffness of pressurized cylinder bolt)
Initial Preload due to Bolt tightening given kb and kc
Go Initial Preload Due to Bolt Tightening = Maximum force inside pressurized cylinder*(Stiffness of pressurized cylinder bolt/(Combined stiffness for gasket joint+Stiffness of pressurized cylinder bolt))
Change in External Load due to Pressure Inside Cylinder given kb and kc
Go Increase in Bolt Load of Cylinder = External load on pressurized cylinder bolt*(Stiffness of pressurized cylinder bolt/(Combined stiffness for gasket joint+Stiffness of pressurized cylinder bolt))
External Load on Bolt due to Internal Pressure given kb and kc
Go External load on pressurized cylinder bolt = Increase in Bolt Load of Cylinder*((Combined stiffness for gasket joint+Stiffness of pressurized cylinder bolt)/Stiffness of pressurized cylinder bolt)
Change in External Load on Bolt due to Pressure Inside Cylinder
Go Increase in Bolt Load of Cylinder = Resultant load on pressurized cylinder bolt-Initial Preload Due to Bolt Tightening
Initial Preload due to Bolt tightening
Go Initial Preload Due to Bolt Tightening = Resultant load on pressurized cylinder bolt-Increase in Bolt Load of Cylinder
Resultant Load on Bolt given Pre load
Go Resultant load on pressurized cylinder bolt = Initial Preload Due to Bolt Tightening+Increase in Bolt Load of Cylinder
Decrease in Outer Diameter of Cylinder given Total deformation in Pressure Vessel
Go Decrease in Outer Diameter of Cylinder = Total Deformation of Pressure Vessel-Increase in Inner Diameter of Jacket

Change in External Load due to Pressure Inside Cylinder given kb and kc Formula

Increase in Bolt Load of Cylinder = External load on pressurized cylinder bolt*(Stiffness of pressurized cylinder bolt/(Combined stiffness for gasket joint+Stiffness of pressurized cylinder bolt))
ΔPi = Pext*(kb/(kc+kb))

What is a Pressure Vessel?

A pressure vessel is a container designed to hold gases or liquids at a pressure substantially different from the ambient pressure.

How to Calculate Change in External Load due to Pressure Inside Cylinder given kb and kc?

Change in External Load due to Pressure Inside Cylinder given kb and kc calculator uses Increase in Bolt Load of Cylinder = External load on pressurized cylinder bolt*(Stiffness of pressurized cylinder bolt/(Combined stiffness for gasket joint+Stiffness of pressurized cylinder bolt)) to calculate the Increase in Bolt Load of Cylinder, Change in External Load due to Pressure Inside Cylinder given kb and kc formula is defined as product of external force and ratio stiffness of bolt to sum of combined stiffness and stiffness of bolt. Increase in Bolt Load of Cylinder is denoted by ΔPi symbol.

How to calculate Change in External Load due to Pressure Inside Cylinder given kb and kc using this online calculator? To use this online calculator for Change in External Load due to Pressure Inside Cylinder given kb and kc, enter External load on pressurized cylinder bolt (Pext), Stiffness of pressurized cylinder bolt (kb) & Combined stiffness for gasket joint (kc) and hit the calculate button. Here is how the Change in External Load due to Pressure Inside Cylinder given kb and kc calculation can be explained with given input values -> 5193.662 = 25000*(1180000000/(4500000000+1180000000)).

FAQ

What is Change in External Load due to Pressure Inside Cylinder given kb and kc?
Change in External Load due to Pressure Inside Cylinder given kb and kc formula is defined as product of external force and ratio stiffness of bolt to sum of combined stiffness and stiffness of bolt and is represented as ΔPi = Pext*(kb/(kc+kb)) or Increase in Bolt Load of Cylinder = External load on pressurized cylinder bolt*(Stiffness of pressurized cylinder bolt/(Combined stiffness for gasket joint+Stiffness of pressurized cylinder bolt)). External load on pressurized cylinder bolt due to pressure is defined as the force that is acting on a bolt due to the pressure inside the cylinder, Stiffness of pressurized cylinder bolt is the extent to which the bolt resists deformation in response to an applied force & Combined stiffness for gasket joint is the combined values of stiffness of cylinder cover, cylinder flange, and gasket.
How to calculate Change in External Load due to Pressure Inside Cylinder given kb and kc?
Change in External Load due to Pressure Inside Cylinder given kb and kc formula is defined as product of external force and ratio stiffness of bolt to sum of combined stiffness and stiffness of bolt is calculated using Increase in Bolt Load of Cylinder = External load on pressurized cylinder bolt*(Stiffness of pressurized cylinder bolt/(Combined stiffness for gasket joint+Stiffness of pressurized cylinder bolt)). To calculate Change in External Load due to Pressure Inside Cylinder given kb and kc, you need External load on pressurized cylinder bolt (Pext), Stiffness of pressurized cylinder bolt (kb) & Combined stiffness for gasket joint (kc). With our tool, you need to enter the respective value for External load on pressurized cylinder bolt, Stiffness of pressurized cylinder bolt & Combined stiffness for gasket joint and hit the calculate button. You can also select the units (if any) for Input(s) and the Output as well.
How many ways are there to calculate Increase in Bolt Load of Cylinder?
In this formula, Increase in Bolt Load of Cylinder uses External load on pressurized cylinder bolt, Stiffness of pressurized cylinder bolt & Combined stiffness for gasket joint. We can use 1 other way(s) to calculate the same, which is/are as follows -
  • Increase in Bolt Load of Cylinder = Resultant load on pressurized cylinder bolt-Initial Preload Due to Bolt Tightening
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