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Shear stress in crankweb of side crankshaft at max torque Formula

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Shear Stress in Crankweb is the amount of shear stress (causes deformation by slippage along plane parallel to the imposed stress) in the crankweb. Check FAQs

τ = \frac{4.5 \cdot M t}{w \cdot t^{2}}

τ - Shear Stress in Crankweb?M_t - Torsional Moment in Crankweb?w - Width of Crank Web?t - Thickness of Crank Web?

Shear stress in crankweb of side crankshaft at max torque Example

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Here is how the Shear stress in crankweb of side crankshaft at max torque equation looks like with Values.

Here is how the Shear stress in crankweb of side crankshaft at max torque equation looks like with Units.

Here is how the Shear stress in crankweb of side crankshaft at max torque equation looks like.

18.0865 = \frac{4.5 \cdot 418000}{65 \cdot 40^{2}}

18.0865N/mm² = \frac{4.5 \cdot 418000N*mm}{65mm \cdot {40mm}^{2}}

18.0865 = \frac{4.5 \cdot 418000}{65 \cdot 40^{2}}

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Shear stress in crankweb of side crankshaft at max torque Solution

Follow our step by step solution on how to calculate Shear stress in crankweb of side crankshaft at max torque?

FIRST Step Consider the formula

τ = \frac{4.5 \cdot M t}{w \cdot t^{2}}

Next Step Substitute values of Variables

∴

τ = \frac{4.5 \cdot 418000N*mm}{65mm \cdot {40mm}^{2}}

Next Step Convert Units

∴

τ = \frac{4.5 \cdot 418N*m}{0.065m \cdot {0.04m}^{2}}

Next Step Prepare to Evaluate

∴

τ = \frac{4.5 \cdot 418}{0.065 \cdot {0.04}^{2}}

Next Step Evaluate

∴

τ = 18086538.4615385Pa

Next Step Convert to Output's Unit

∴

τ = 18.0865384615385N/mm²

LAST Step Rounding Answer

∴

τ = 18.0865N/mm²

Shear stress in crankweb of side crankshaft at max torque Formula Elements

Variables

Shear Stress in Crankweb

Shear Stress in Crankweb is the amount of shear stress (causes deformation by slippage along plane parallel to the imposed stress) in the crankweb.

Symbol: τ

Measurement: StressUnit: N/mm²

Note: Value should be greater than 0.

Formulas to find Shear Stress in Crankweb

Torsional Moment in Crankweb

Torsional Moment in Crankweb is the torsional reaction induced in the crankweb when an external twisting force is applied to the crankweb causing it to twist.

Symbol: M_t

Measurement: TorqueUnit: N*mm

Note: Value should be greater than 0.

Formulas to find Torsional Moment in Crankweb

Width of Crank Web

Width of Crank Web is defined as the width of the crank web (the portion of a crank between the crankpin and the shaft) measured perpendicular to the crankpin longitudinal axis.

Symbol: w

Measurement: LengthUnit: mm

Note: Value should be greater than 0.

Formulas to find Width of Crank Web

Thickness of Crank Web

Thickness of Crank Web is defined as the thickness of the crank web (the portion of a crank between the crankpin and the shaft) measured parallel to the crankpin longitudinal axis.

Symbol: t

Measurement: LengthUnit: mm

Note: Value should be greater than 0.

Formulas to find Thickness of Crank Web

Other formulas in Design of Crank Web at Angle of Maximum Torque category

Go Bending moment in crankweb of side crankshaft due to radial thrust for maximum torque

M b r = P r \cdot ((L c \cdot 0.75) + (t \cdot 0.5))

Go Bending moment in crankweb of side crankshaft due to radial thrust for max torque given stress

M b r = \frac{σ b r \cdot t^{2} \cdot w}{6}

Go Bending stress in crankweb of side crankshaft due to radial thrust for max torque given moment

σ b r = \frac{6 \cdot M b r}{t^{2} \cdot w}

Go Bending stress in crankweb of side crankshaft due to radial thrust for max torque

σ b r = \frac{6 \cdot P r \cdot ((L c \cdot 0.75) + (t \cdot 0.5))}{t^{2} \cdot w}

How to Evaluate Shear stress in crankweb of side crankshaft at max torque?

Shear stress in crankweb of side crankshaft at max torque evaluator uses Shear Stress in Crankweb = (4.5*Torsional Moment in Crankweb)/(Width of Crank Web*Thickness of Crank Web^2) to evaluate the Shear Stress in Crankweb, Shear stress in crankweb of side crankshaft at max torque is the shear stress-induced into the crankweb which tends to deform the crankweb And when the side crankshaft is designed for the maximum torsional moment. Shear Stress in Crankweb is denoted by τ symbol.

How to evaluate Shear stress in crankweb of side crankshaft at max torque using this online evaluator? To use this online evaluator for Shear stress in crankweb of side crankshaft at max torque, enter Torsional Moment in Crankweb (M_t), Width of Crank Web (w) & Thickness of Crank Web (t) and hit the calculate button.

FAQs on Shear stress in crankweb of side crankshaft at max torque

What is the formula to find Shear stress in crankweb of side crankshaft at max torque?

The formula of Shear stress in crankweb of side crankshaft at max torque is expressed as Shear Stress in Crankweb = (4.5*Torsional Moment in Crankweb)/(Width of Crank Web*Thickness of Crank Web^2). Here is an example- 2.2E-5 = (4.5*418)/(0.065*0.04^2).

How to calculate Shear stress in crankweb of side crankshaft at max torque?

With Torsional Moment in Crankweb (M_t), Width of Crank Web (w) & Thickness of Crank Web (t) we can find Shear stress in crankweb of side crankshaft at max torque using the formula - Shear Stress in Crankweb = (4.5*Torsional Moment in Crankweb)/(Width of Crank Web*Thickness of Crank Web^2).

Can the Shear stress in crankweb of side crankshaft at max torque be negative?

No, the Shear stress in crankweb of side crankshaft at max torque, measured in Stress cannot be negative.

Which unit is used to measure Shear stress in crankweb of side crankshaft at max torque?

Shear stress in crankweb of side crankshaft at max torque 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 Shear stress in crankweb of side crankshaft at max torque can be measured.

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Shear stress in crankweb of side crankshaft at max torque Formula

Shear stress in crankweb of side crankshaft at max torque Example

Shear stress in crankweb of side crankshaft at max torque Solution

Shear stress in crankweb of side crankshaft at max torque Formula Elements

Other formulas in Design of Crank Web at Angle of Maximum Torque category

How to Evaluate Shear stress in crankweb of side crankshaft at max torque?

FAQs on Shear stress in crankweb of side crankshaft at max torque

Variable Name