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Shear stress in crankweb of centre crankshaft for max torque given reaction on bearing1 Formula

GoShear stress in crankweb of centre crankshaft for max torque given torsional moment Formula

GoShear stress in crankweb of centre crankshaft for max torque given polar section modulus 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

T = \frac{4.5}{w \cdot t^{2}} \cdot ((R h1 \cdot (b 1 + \frac{l c}{2})) - (P t \cdot \frac{l c}{2}))

T - Shear Stress in Crankweb?w - Width of Crank Web?t - Thickness of Crank Web?R_h1 - Horizontal Force at Bearing1 by Tangential Force?b₁ - Centre Crankshaft Bearing1 Gap from CrankPinCentre?l_c - Length of Crank Pin?P_t - Tangential Force at Crank Pin?

Shear stress in crankweb of centre crankshaft for max torque given reaction on bearing1 Example

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Here is how the Shear stress in crankweb of centre crankshaft for max torque given reaction on bearing1 equation looks like with Values.

Here is how the Shear stress in crankweb of centre crankshaft for max torque given reaction on bearing1 equation looks like with Units.

Here is how the Shear stress in crankweb of centre crankshaft for max torque given reaction on bearing1 equation looks like.

18.9549 = \frac{4.5}{65 \cdot 40^{2}} \cdot ((3443.57 \cdot (155 + \frac{42}{2})) - (8000 \cdot \frac{42}{2}))

18.9549N/mm² = \frac{4.5}{65mm \cdot {40mm}^{2}} \cdot ((3443.57N \cdot (155mm + \frac{42mm}{2})) - (8000N \cdot \frac{42mm}{2}))

18.9549 = \frac{4.5}{65 \cdot 40^{2}} \cdot ((3443.57 \cdot (155 + \frac{42}{2})) - (8000 \cdot \frac{42}{2}))

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Shear stress in crankweb of centre crankshaft for max torque given reaction on bearing1 Solution

Follow our step by step solution on how to calculate Shear stress in crankweb of centre crankshaft for max torque given reaction on bearing1?

FIRST Step Consider the formula

T = \frac{4.5}{w \cdot t^{2}} \cdot ((R h1 \cdot (b 1 + \frac{l c}{2})) - (P t \cdot \frac{l c}{2}))

Next Step Substitute values of Variables

∴

T = \frac{4.5}{65mm \cdot {40mm}^{2}} \cdot ((3443.57N \cdot (155mm + \frac{42mm}{2})) - (8000N \cdot \frac{42mm}{2}))

Next Step Convert Units

∴

T = \frac{4.5}{0.065m \cdot {0.04m}^{2}} \cdot ((3443.57N \cdot (0.155m + \frac{0.042m}{2})) - (8000N \cdot \frac{0.042m}{2}))

Next Step Prepare to Evaluate

∴

T = \frac{4.5}{0.065 \cdot {0.04}^{2}} \cdot ((3443.57 \cdot (0.155 + \frac{0.042}{2})) - (8000 \cdot \frac{0.042}{2}))

Next Step Evaluate

∴

T = 18954879.2307692Pa

Next Step Convert to Output's Unit

∴

T = 18.9548792307692N/mm²

LAST Step Rounding Answer

∴

T = 18.9549N/mm²

Shear stress in crankweb of centre crankshaft for max torque given reaction on bearing1 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: T

Measurement: StressUnit: N/mm²

Note: Value should be greater than 0.

Formulas to find Shear Stress 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

Horizontal Force at Bearing1 by Tangential Force

Horizontal Force at Bearing1 by Tangential Force is the horizontal reaction force on the 1st bearing of crankshaft because of the tangential component of thrust force acting on connecting rod.

Symbol: R_h1

Measurement: ForceUnit: N

Note: Value should be greater than 0.

Formulas to find Horizontal Force at Bearing1 by Tangential Force

Centre Crankshaft Bearing1 Gap from CrankPinCentre

Centre Crankshaft Bearing1 Gap from CrankPinCentre is the distance between the 1st bearing of a centre crankshaft and the line of action of force on the crank pin.

Symbol: b₁

Measurement: LengthUnit: mm

Note: Value should be greater than 0.

Formulas to find Centre Crankshaft Bearing1 Gap from CrankPinCentre

Length of Crank Pin

Length of Crank Pin is the size of the crankpin from one end to the other and tells how long is the crankpin.

Symbol: l_c

Measurement: LengthUnit: mm

Note: Value should be greater than 0.

Formulas to find Length of Crank Pin

Tangential Force at Crank Pin

Tangential Force at Crank Pin is the component of thrust force on connecting rod acting at the crankpin in the direction tangential to the connecting rod.

Symbol: P_t

Measurement: ForceUnit: N

Note: Value should be greater than 0.

Formulas to find Tangential Force at Crank Pin

Other Formulas to find Shear Stress in Crankweb

Go Shear stress in crankweb of centre crankshaft for max torque given torsional moment

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

Go Shear stress in crankweb of centre crankshaft for max torque given polar section modulus

T = \frac{M t}{Z p}

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

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

M br = R v2 \cdot (b 2 - \frac{l c}{2} - \frac{t}{2})

Go Bending moment in crankweb of centre crankshaft due to tangential thrust for maximum torque

M bt = P t \cdot (r - \frac{d c}{2})

How to Evaluate Shear stress in crankweb of centre crankshaft for max torque given reaction on bearing1?

Shear stress in crankweb of centre crankshaft for max torque given reaction on bearing1 evaluator uses Shear Stress in Crankweb = 4.5/(Width of Crank Web*Thickness of Crank Web^2)*((Horizontal Force at Bearing1 by Tangential Force*(Centre Crankshaft Bearing1 Gap from CrankPinCentre+Length of Crank Pin/2))-(Tangential Force at Crank Pin*Length of Crank Pin/2)) to evaluate the Shear Stress in Crankweb, Shear stress in crankweb of centre crankshaft for max torque given reaction on bearing1 is the shear stress-induced into the crankweb which tends to deform the crankweb and when the centre crankshaft is designed for the maximum torsional moment. Shear Stress in Crankweb is denoted by T symbol.

How to evaluate Shear stress in crankweb of centre crankshaft for max torque given reaction on bearing1 using this online evaluator? To use this online evaluator for Shear stress in crankweb of centre crankshaft for max torque given reaction on bearing1, enter Width of Crank Web (w), Thickness of Crank Web (t), Horizontal Force at Bearing1 by Tangential Force (R_h1), Centre Crankshaft Bearing1 Gap from CrankPinCentre (b₁), Length of Crank Pin (l_c) & Tangential Force at Crank Pin (P_t) and hit the calculate button.

FAQs on Shear stress in crankweb of centre crankshaft for max torque given reaction on bearing1

What is the formula to find Shear stress in crankweb of centre crankshaft for max torque given reaction on bearing1?

The formula of Shear stress in crankweb of centre crankshaft for max torque given reaction on bearing1 is expressed as Shear Stress in Crankweb = 4.5/(Width of Crank Web*Thickness of Crank Web^2)*((Horizontal Force at Bearing1 by Tangential Force*(Centre Crankshaft Bearing1 Gap from CrankPinCentre+Length of Crank Pin/2))-(Tangential Force at Crank Pin*Length of Crank Pin/2)). Here is an example- 1.9E-5 = 4.5/(0.065*0.04^2)*((3443.57*(0.155+0.042/2))-(8000*0.042/2)).

How to calculate Shear stress in crankweb of centre crankshaft for max torque given reaction on bearing1?

With Width of Crank Web (w), Thickness of Crank Web (t), Horizontal Force at Bearing1 by Tangential Force (R_h1), Centre Crankshaft Bearing1 Gap from CrankPinCentre (b₁), Length of Crank Pin (l_c) & Tangential Force at Crank Pin (P_t) we can find Shear stress in crankweb of centre crankshaft for max torque given reaction on bearing1 using the formula - Shear Stress in Crankweb = 4.5/(Width of Crank Web*Thickness of Crank Web^2)*((Horizontal Force at Bearing1 by Tangential Force*(Centre Crankshaft Bearing1 Gap from CrankPinCentre+Length of Crank Pin/2))-(Tangential Force at Crank Pin*Length of Crank Pin/2)).

What are the other ways to Calculate Shear Stress in Crankweb?

Here are the different ways to Calculate Shear Stress in Crankweb-

Shear Stress in Crankweb=(4.5*Torsional Moment in Crankweb)/(Width of Crank Web*Thickness of Crank Web^2)
Shear Stress in Crankweb=Torsional Moment in Crankweb/Polar Section Modulus of Crankweb
Shear Stress in Crankweb=4.5/(Width of Crank Web*Thickness of Crank Web^2)*(Horizontal Force at Bearing2 by Tangential Force*(Centre Crankshaft Bearing2 Gap from CrankPinCentre-Length of Crank Pin/2))

Can the Shear stress in crankweb of centre crankshaft for max torque given reaction on bearing1 be negative?

No, the Shear stress in crankweb of centre crankshaft for max torque given reaction on bearing1, measured in Stress cannot be negative.

Which unit is used to measure Shear stress in crankweb of centre crankshaft for max torque given reaction on bearing1?

Shear stress in crankweb of centre crankshaft for max torque given reaction on bearing1 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 centre crankshaft for max torque given reaction on bearing1 can be measured.

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Shear stress in crankweb of centre crankshaft for max torque given reaction on bearing1 Formula

​GoShear stress in crankweb of centre crankshaft for max torque given torsional moment Formula

​GoShear stress in crankweb of centre crankshaft for max torque given polar section modulus Formula

Shear stress in crankweb of centre crankshaft for max torque given reaction on bearing1 Example

Shear stress in crankweb of centre crankshaft for max torque given reaction on bearing1 Solution

Shear stress in crankweb of centre crankshaft for max torque given reaction on bearing1 Formula Elements

Other Formulas to find Shear Stress in Crankweb

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

How to Evaluate Shear stress in crankweb of centre crankshaft for max torque given reaction on bearing1?

FAQs on Shear stress in crankweb of centre crankshaft for max torque given reaction on bearing1

Variable Name

GoShear stress in crankweb of centre crankshaft for max torque given torsional moment Formula

GoShear stress in crankweb of centre crankshaft for max torque given polar section modulus Formula