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Direct Compressive Stress in Screw Formula

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Compressive stress in screw is the force per unit area that is responsible for the deformation of the material such that the volume of the material reduces. Check FAQs

σ c = \frac{W a \cdot 4}{π \cdot {d c}^{2}}

σ_c - Compressive stress in screw?W_a - Axial load on screw?d_c - Core diameter of screw?π - Archimedes' constant?

Direct Compressive Stress in Screw Example

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Here is how the Direct Compressive Stress in Screw equation looks like with Values.

Here is how the Direct Compressive Stress in Screw equation looks like with Units.

Here is how the Direct Compressive Stress in Screw equation looks like.

94.5546 = \frac{131000 \cdot 4}{3.1416 \cdot 42^{2}}

94.5546N/mm² = \frac{131000N \cdot 4}{3.1416 \cdot {42mm}^{2}}

94.5546 = \frac{131000 \cdot 4}{3.1416 \cdot 42^{2}}

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Direct Compressive Stress in Screw Solution

Follow our step by step solution on how to calculate Direct Compressive Stress in Screw?

FIRST Step Consider the formula

σ c = \frac{W a \cdot 4}{π \cdot {d c}^{2}}

Next Step Substitute values of Variables

∴

σ c = \frac{131000N \cdot 4}{π \cdot {42mm}^{2}}

Next Step Substitute values of Constants

∴

σ c = \frac{131000N \cdot 4}{3.1416 \cdot {42mm}^{2}}

Next Step Convert Units

∴

σ c = \frac{131000N \cdot 4}{3.1416 \cdot {0.042m}^{2}}

Next Step Prepare to Evaluate

∴

σ c = \frac{131000 \cdot 4}{3.1416 \cdot {0.042}^{2}}

Next Step Evaluate

∴

σ c = 94554637.3924639Pa

Next Step Convert to Output's Unit

∴

σ c = 94.5546373924639N/mm²

LAST Step Rounding Answer

∴

σ c = 94.5546N/mm²

Direct Compressive Stress in Screw Formula Elements

Variables

Constants

Compressive stress in screw

Compressive stress in screw is the force per unit area that is responsible for the deformation of the material such that the volume of the material reduces.

Symbol: σ_c

Measurement: StressUnit: N/mm²

Note: Value should be greater than 0.

Formulas to find Compressive stress in screw

Axial load on screw

Axial load on screw is the instantaneous load applied to the screw along its axis.

Symbol: W_a

Measurement: ForceUnit: N

Note: Value should be greater than 0.

Formulas to find Axial load on screw

Core diameter of screw

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.

Symbol: d_c

Measurement: LengthUnit: mm

Note: Value should be greater than 0.

Formulas to find Core diameter of screw

Archimedes' constant

Archimedes' constant is a mathematical constant that represents the ratio of the circumference of a circle to its diameter.

Symbol: π

Value: 3.14159265358979323846264338327950288

Other formulas in Design of Screw and Nut category

Go Core Diameter of Power Screw

d c = d - p

Go Nominal Diameter of Power Screw

d = d c + p

Go Pitch of Power Screw

p = d - d c

Go Mean Diameter of Power Screw

d m = d - 0.5 \cdot p

How to Evaluate Direct Compressive Stress in Screw?

Direct Compressive Stress in Screw evaluator uses Compressive stress in screw = (Axial load on screw*4)/(pi*Core diameter of screw^2) to evaluate the Compressive stress in screw, Direct Compressive Stress in Screw formula is defined as the compressive stress generated in the screw when an axial force(W) is applied to it. Compressive stress in screw is denoted by σ_c symbol.

How to evaluate Direct Compressive Stress in Screw using this online evaluator? To use this online evaluator for Direct Compressive Stress in Screw, enter Axial load on screw (W_a) & Core diameter of screw (d_c) and hit the calculate button.

FAQs on Direct Compressive Stress in Screw

What is the formula to find Direct Compressive Stress in Screw?

The formula of Direct Compressive Stress in Screw is expressed as Compressive stress in screw = (Axial load on screw*4)/(pi*Core diameter of screw^2). Here is an example- 9.5E-5 = (131000*4)/(pi*0.042^2).

How to calculate Direct Compressive Stress in Screw?

With Axial load on screw (W_a) & Core diameter of screw (d_c) we can find Direct Compressive Stress in Screw using the formula - Compressive stress in screw = (Axial load on screw*4)/(pi*Core diameter of screw^2). This formula also uses Archimedes' constant .

Can the Direct Compressive Stress in Screw be negative?

No, the Direct Compressive Stress in Screw, measured in Stress cannot be negative.

Which unit is used to measure Direct Compressive Stress in Screw?

Direct Compressive Stress in Screw is usually measured using the Newton per Square Millimeter[N/mm²] for Stress. Pascal[N/mm²], Newton per Square Meter[N/mm²], Kilonewton per Square Meter[N/mm²] are the few other units in which Direct Compressive Stress in Screw can be measured.

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Direct Compressive Stress in Screw Formula

Direct Compressive Stress in Screw Example

Direct Compressive Stress in Screw Solution

Direct Compressive Stress in Screw Formula Elements

Other formulas in Design of Screw and Nut category

How to Evaluate Direct Compressive Stress in Screw?

FAQs on Direct Compressive Stress in Screw

Variable Name