Thread Thickness at Core Diameter of Screw given Transverse Shear Stress Calculator

✖Axial load on screw is the instantaneous load applied to the screw along its axis.ⓘ Axial load on screw [W_a]			+10% -10%
✖Transverse Shear Stress in Screw is the resistance force developed per unit cross-sectional area by the screw to avoid transverse deformation.ⓘ Transverse Shear Stress in Screw [τ_s]			+10% -10%
✖Core diameter of screw is defined as the smallest diameter of the thread of the screw or nut. The term “minor diameter” replaces the term “core diameter” as applied to the thread of a screw.ⓘ Core diameter of screw [d_c]			+10% -10%
✖A number of Engaged Threads of a screw/bolt are the count of threads of the screw/bolt that are currently in engagement with the nut.ⓘ Number of Engaged Threads [z]			+10% -10%

✖Thread Thickness is defined as the thickness of a single thread.ⓘ Thread Thickness at Core Diameter of Screw given Transverse Shear Stress [t]

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Thread Thickness at Core Diameter of Screw given Transverse Shear Stress Solution

STEP 0: Pre-Calculation Summary

Formula Used

Thread Thickness = Axial load on screw/(pi*Transverse Shear Stress in Screw*Core diameter of screw*Number of Engaged Threads)
t = W_a/(pi*τ_s*d_c*z)
This formula uses 1 Constants, 5 Variables

Constants Used

pi - Archimedes' constant Value Taken As 3.14159265358979323846264338327950288

Variables Used

Thread Thickness - (Measured in Meter) - Thread Thickness is defined as the thickness of a single thread.
Axial load on screw - (Measured in Newton) - Axial load on screw is the instantaneous load applied to the screw along its axis.
Transverse Shear Stress in Screw - (Measured in Pascal) - Transverse Shear Stress in Screw is the resistance force developed per unit cross-sectional area by the screw to avoid transverse deformation.
Core diameter of screw - (Measured in Meter) - Core diameter of screw is defined as the smallest diameter of the thread of the screw or nut. The term “minor diameter” replaces the term “core diameter” as applied to the thread of a screw.
Number of Engaged Threads - A number of Engaged Threads of a screw/bolt are the count of threads of the screw/bolt that are currently in engagement with the nut.

STEP 1: Convert Input(s) to Base Unit

Axial load on screw: 131000 Newton --> 131000 Newton No Conversion Required
Transverse Shear Stress in Screw: 27.6 Newton per Square Millimeter --> 27600000 Pascal (Check conversion here)
Core diameter of screw: 42 Millimeter --> 0.042 Meter (Check conversion here)
Number of Engaged Threads: 9 --> No Conversion Required

STEP 2: Evaluate Formula

Substituting Input Values in Formula

t = W_a/(pi*τ_s*d_c*z) --> 131000/(pi*27600000*0.042*9)

Evaluating ... ...

t = 0.00399687476900512

STEP 3: Convert Result to Output's Unit

0.00399687476900512 Meter -->3.99687476900512 Millimeter (Check conversion here)

FINAL ANSWER

3.99687476900512 ≈ 3.996875 Millimeter <-- Thread Thickness

(Calculation completed in 00.004 seconds)

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Created by Parul Keshav

National Institute of Technology (NIT), Srinagar

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< Design of Screw and Nut Calculators

Mean Diameter of Power Screw

Go Mean Diameter of Power Screw = Nominal diameter of screw-0.5*Pitch of power screw thread

Nominal Diameter of Power Screw

Go Nominal diameter of screw = Core diameter of screw+Pitch of power screw thread

Core Diameter of Power Screw

Go Core diameter of screw = Nominal diameter of screw-Pitch of power screw thread

Pitch of Power Screw

Go Pitch of power screw thread = Nominal diameter of screw-Core diameter of screw

Thread Thickness at Core Diameter of Screw given Transverse Shear Stress Formula

Thread Thickness = Axial load on screw/(pi*Transverse Shear Stress in Screw*Core diameter of screw*Number of Engaged Threads)
t = W_a/(pi*τ_s*d_c*z)

Define thread thickness?

Thread Thickness at Core Diameter When Transverse Shear Stress is Given is defined as the thickness of a single thread. Inch thread sizes are specified by diameter and threads per inch. Diameter is also known as screw size. For those with a diameter smaller than 1/4", screw size is indicated by a number (e.g., #10 or No.10).

How to Calculate Thread Thickness at Core Diameter of Screw given Transverse Shear Stress?

Thread Thickness at Core Diameter of Screw given Transverse Shear Stress calculator uses Thread Thickness = Axial load on screw/(pi*Transverse Shear Stress in Screw*Core diameter of screw*Number of Engaged Threads) to calculate the Thread Thickness, Thread Thickness at Core Diameter of Screw given Transverse Shear Stress is defined as the thickness of a single thread at the core diameter of the bolt. Thread Thickness is denoted by t symbol.

How to calculate Thread Thickness at Core Diameter of Screw given Transverse Shear Stress using this online calculator? To use this online calculator for Thread Thickness at Core Diameter of Screw given Transverse Shear Stress, enter Axial load on screw (W_a), Transverse Shear Stress in Screw (τ_s), Core diameter of screw (d_c) & Number of Engaged Threads (z) and hit the calculate button. Here is how the Thread Thickness at Core Diameter of Screw given Transverse Shear Stress calculation can be explained with given input values -> 3996.875 = 131000/(pi*27600000*0.042*9).

FAQ

What is Thread Thickness at Core Diameter of Screw given Transverse Shear Stress?

Thread Thickness at Core Diameter of Screw given Transverse Shear Stress is defined as the thickness of a single thread at the core diameter of the bolt and is represented as t = W_a/(pi*τ_s*d_c*z) or Thread Thickness = Axial load on screw/(pi*Transverse Shear Stress in Screw*Core diameter of screw*Number of Engaged Threads). Axial load on screw is the instantaneous load applied to the screw along its axis, Transverse Shear Stress in Screw is the resistance force developed per unit cross-sectional area by the screw to avoid transverse deformation, Core diameter of screw is defined as the smallest diameter of the thread of the screw or nut. The term “minor diameter” replaces the term “core diameter” as applied to the thread of a screw & A number of Engaged Threads of a screw/bolt are the count of threads of the screw/bolt that are currently in engagement with the nut.

How to calculate Thread Thickness at Core Diameter of Screw given Transverse Shear Stress?

Thread Thickness at Core Diameter of Screw given Transverse Shear Stress is defined as the thickness of a single thread at the core diameter of the bolt is calculated using Thread Thickness = Axial load on screw/(pi*Transverse Shear Stress in Screw*Core diameter of screw*Number of Engaged Threads). To calculate Thread Thickness at Core Diameter of Screw given Transverse Shear Stress, you need Axial load on screw (W_a), Transverse Shear Stress in Screw (τ_s), Core diameter of screw (d_c) & Number of Engaged Threads (z). With our tool, you need to enter the respective value for Axial load on screw, Transverse Shear Stress in Screw, Core diameter of screw & Number of Engaged Threads 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 Thread Thickness?

In this formula, Thread Thickness uses Axial load on screw, Transverse Shear Stress in Screw, Core diameter of screw & Number of Engaged Threads. We can use 1 other way(s) to calculate the same, which is/are as follows -

Thread Thickness = Axial load on screw/(pi*Nominal diameter of screw*Number of Engaged Threads*Transverse shear stress in nut)

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