Total cross-sectional area of bolt at root of thread Calculator

✖Bolt Load Under Operating Condition for Gasket is defined as the load acting on a bolt, it is limited to the amount of load the bolt can handle before failing.ⓘ Bolt Load Under Operating Condition for Gasket [W_m1]			+10% -10%
✖Stress Required for Operating Condition for Gasket is the absolute minimum stress needed to conform to the flanges, assuming that there is little or no internal pressure.ⓘ Stress Required for Operating Condition for Gasket [σ_oc]			+10% -10%

✖Bolt Cross-sectional Area at Root of Thread is defined as the cross-sectional area of the bolt at the root of the thread or section of least diameter on the bolt.ⓘ Total cross-sectional area of bolt at root of thread [A_m1]

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Total cross-sectional area of bolt at root of thread Solution

STEP 0: Pre-Calculation Summary

Formula Used

Bolt Cross-Sectional Area at Root of Thread = Bolt Load Under Operating Condition for Gasket/(Stress Required for Operating Condition for Gasket)
A_m1 = W_m1/(σ_oc)
This formula uses 3 Variables

Variables Used

Bolt Cross-Sectional Area at Root of Thread - (Measured in Square Meter) - Bolt Cross-sectional Area at Root of Thread is defined as the cross-sectional area of the bolt at the root of the thread or section of least diameter on the bolt.
Bolt Load Under Operating Condition for Gasket - (Measured in Newton) - Bolt Load Under Operating Condition for Gasket is defined as the load acting on a bolt, it is limited to the amount of load the bolt can handle before failing.
Stress Required for Operating Condition for Gasket - (Measured in Pascal) - Stress Required for Operating Condition for Gasket is the absolute minimum stress needed to conform to the flanges, assuming that there is little or no internal pressure.

STEP 1: Convert Input(s) to Base Unit

Bolt Load Under Operating Condition for Gasket: 15486 Newton --> 15486 Newton No Conversion Required
Stress Required for Operating Condition for Gasket: 52 Newton per Square Millimeter --> 52000000 Pascal (Check conversion here)

STEP 2: Evaluate Formula

Substituting Input Values in Formula

A_m1 = W_m1/(σ_oc) --> 15486/(52000000)

Evaluating ... ...

A_m1 = 0.000297807692307692

STEP 3: Convert Result to Output's Unit

0.000297807692307692 Square Meter -->297.807692307692 Square Millimeter (Check conversion here)

FINAL ANSWER

297.807692307692 ≈ 297.8077 Square Millimeter <-- Bolt Cross-Sectional Area at Root of Thread

(Calculation completed in 00.004 seconds)

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< Bolt Loads in Gasket Joints Calculators

Bolt Load under operating condition given Hydrostatic End Force

LaTeX Go Bolt Load Under Operating Condition for Gasket = ((pi/4)*(Gasket Diameter)^2*Pressure at Outer Diameter of Gasket)+(2*Width of u-collar in Gasket*pi*Gasket Diameter*Pressure at Outer Diameter of Gasket*Gasket Factor)

Hydrostatic End Force given Bolt Load under Operating condition

LaTeX Go Hydrostatic End Force in Gasket Seal = Bolt Load Under Operating Condition for Gasket-(2*Width of u-collar in Gasket*pi*Gasket Diameter*Gasket Factor*Pressure at Outer Diameter of Gasket)

Bolt load under operating condition

LaTeX Go Bolt Load Under Operating Condition for Gasket = Hydrostatic End Force in Gasket Seal+Total Joint Surface Compression Load

Hydrostatic end force

LaTeX Go Hydrostatic End Force in Gasket Seal = Bolt Load Under Operating Condition for Gasket-Total Joint Surface Compression Load

Total cross-sectional area of bolt at root of thread Formula

LaTeX Go

Bolt Cross-Sectional Area at Root of Thread = Bolt Load Under Operating Condition for Gasket/(Stress Required for Operating Condition for Gasket)
A_m1 = W_m1/(σ_oc)

What is bolt cross sectional area?

Bolt cross-sectional area is defined as the cross-sectional area of the bolt. The effective area governs the probability of some scattering or absorption event.

How to Calculate Total cross-sectional area of bolt at root of thread?

Total cross-sectional area of bolt at root of thread calculator uses Bolt Cross-Sectional Area at Root of Thread = Bolt Load Under Operating Condition for Gasket/(Stress Required for Operating Condition for Gasket) to calculate the Bolt Cross-Sectional Area at Root of Thread, The Total cross-sectional area of bolt at root of thread formula is defined as the ratio of bolt load under the operating condition to the stress required for gasket seating. Bolt Cross-Sectional Area at Root of Thread is denoted by A_m1 symbol.

How to calculate Total cross-sectional area of bolt at root of thread using this online calculator? To use this online calculator for Total cross-sectional area of bolt at root of thread, enter Bolt Load Under Operating Condition for Gasket (W_m1) & Stress Required for Operating Condition for Gasket (σ_oc) and hit the calculate button. Here is how the Total cross-sectional area of bolt at root of thread calculation can be explained with given input values -> 3E+8 = 15486/(52000000).

FAQ

What is Total cross-sectional area of bolt at root of thread?

The Total cross-sectional area of bolt at root of thread formula is defined as the ratio of bolt load under the operating condition to the stress required for gasket seating and is represented as A_m1 = W_m1/(σ_oc) or Bolt Cross-Sectional Area at Root of Thread = Bolt Load Under Operating Condition for Gasket/(Stress Required for Operating Condition for Gasket). Bolt Load Under Operating Condition for Gasket is defined as the load acting on a bolt, it is limited to the amount of load the bolt can handle before failing & Stress Required for Operating Condition for Gasket is the absolute minimum stress needed to conform to the flanges, assuming that there is little or no internal pressure.

How to calculate Total cross-sectional area of bolt at root of thread?

The Total cross-sectional area of bolt at root of thread formula is defined as the ratio of bolt load under the operating condition to the stress required for gasket seating is calculated using Bolt Cross-Sectional Area at Root of Thread = Bolt Load Under Operating Condition for Gasket/(Stress Required for Operating Condition for Gasket). To calculate Total cross-sectional area of bolt at root of thread, you need Bolt Load Under Operating Condition for Gasket (W_m1) & Stress Required for Operating Condition for Gasket (σ_oc). With our tool, you need to enter the respective value for Bolt Load Under Operating Condition for Gasket & Stress Required for Operating Condition for Gasket and hit the calculate button. You can also select the units (if any) for Input(s) and the Output as well.

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