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Bending Stress in Rocker Arm near Boss of Rocker Arm given Bending Moment Formula

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Bending Stress in Rocker Arm is the amount of bending stress generated in the plane of the rocker arm of any assembly and tends to bend the arm. Check FAQs

σ b = \frac{M ba}{37 \cdot {b web}^{3}}

σ_b - Bending Stress in Rocker Arm?M_ba - Bending Moment in Rocker Arm?b_web - Thickness of Rocker Arm Web?

Bending Stress in Rocker Arm near Boss of Rocker Arm given Bending Moment Example

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Here is how the Bending Stress in Rocker Arm near Boss of Rocker Arm given Bending Moment equation looks like with Values.

Here is how the Bending Stress in Rocker Arm near Boss of Rocker Arm given Bending Moment equation looks like with Units.

Here is how the Bending Stress in Rocker Arm near Boss of Rocker Arm given Bending Moment equation looks like.

12.7475 = \frac{300000}{37 \cdot {8.6}^{3}}

12.7475N/mm² = \frac{300000N*mm}{37 \cdot {8.6mm}^{3}}

12.7475 = \frac{300000}{37 \cdot {8.6}^{3}}

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Bending Stress in Rocker Arm near Boss of Rocker Arm given Bending Moment Solution

Follow our step by step solution on how to calculate Bending Stress in Rocker Arm near Boss of Rocker Arm given Bending Moment?

FIRST Step Consider the formula

σ b = \frac{M ba}{37 \cdot {b web}^{3}}

Next Step Substitute values of Variables

∴

σ b = \frac{300000N*mm}{37 \cdot {8.6mm}^{3}}

Next Step Convert Units

∴

σ b = \frac{300N*m}{37 \cdot {0.0086m}^{3}}

Next Step Prepare to Evaluate

∴

σ b = \frac{300}{37 \cdot {0.0086}^{3}}

Next Step Evaluate

∴

σ b = 12747475.2350549Pa

Next Step Convert to Output's Unit

∴

σ b = 12.7474752350549N/mm²

LAST Step Rounding Answer

∴

σ b = 12.7475N/mm²

Bending Stress in Rocker Arm near Boss of Rocker Arm given Bending Moment Formula Elements

Variables

Bending Stress in Rocker Arm

Bending Stress in Rocker Arm is the amount of bending stress generated in the plane of the rocker arm of any assembly and tends to bend the arm.

Symbol: σ_b

Measurement: StressUnit: N/mm²

Note: Value should be greater than 0.

Formulas to find Bending Stress in Rocker Arm

Bending Moment in Rocker Arm

Bending Moment in Rocker Arm is the amount of bending moment in the rocker arm (changes radial movement into linear movement) of any assembly.

Symbol: M_ba

Measurement: TorqueUnit: N*mm

Note: Value should be greater than 0.

Formulas to find Bending Moment in Rocker Arm

Thickness of Rocker Arm Web

Thickness of Rocker Arm Web is the measurement of how thick is the web of the rocker arm's cross section.

Symbol: b_web

Measurement: LengthUnit: mm

Note: Value should be greater than 0.

Formulas to find Thickness of Rocker Arm Web

Other formulas in Force on Rocker Arm of Valves category

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Go Back Pressure when Exhaust Valve Opens

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Go Downward Inertia Force on Exhaust Valve as it Moves Upwards

P = m \cdot a v

Go Initial Spring Force on Exhaust Valve

P sr = \frac{π \cdot P smax \cdot {d v}^{2}}{4}

How to Evaluate Bending Stress in Rocker Arm near Boss of Rocker Arm given Bending Moment?

Bending Stress in Rocker Arm near Boss of Rocker Arm given Bending Moment evaluator uses Bending Stress in Rocker Arm = Bending Moment in Rocker Arm/(37*Thickness of Rocker Arm Web^3) to evaluate the Bending Stress in Rocker Arm, The Bending Stress in Rocker Arm near Boss of Rocker Arm given Bending Moment is the amount of bending stress generated in the plane of the rocker arm of the engine valve assembly and tends to bend the arm. Bending Stress in Rocker Arm is denoted by σ_b symbol.

How to evaluate Bending Stress in Rocker Arm near Boss of Rocker Arm given Bending Moment using this online evaluator? To use this online evaluator for Bending Stress in Rocker Arm near Boss of Rocker Arm given Bending Moment, enter Bending Moment in Rocker Arm (M_ba) & Thickness of Rocker Arm Web (b_web) and hit the calculate button.

FAQs on Bending Stress in Rocker Arm near Boss of Rocker Arm given Bending Moment

What is the formula to find Bending Stress in Rocker Arm near Boss of Rocker Arm given Bending Moment?

The formula of Bending Stress in Rocker Arm near Boss of Rocker Arm given Bending Moment is expressed as Bending Stress in Rocker Arm = Bending Moment in Rocker Arm/(37*Thickness of Rocker Arm Web^3). Here is an example- 1.3E-5 = 300/(37*0.0086^3).

How to calculate Bending Stress in Rocker Arm near Boss of Rocker Arm given Bending Moment?

With Bending Moment in Rocker Arm (M_ba) & Thickness of Rocker Arm Web (b_web) we can find Bending Stress in Rocker Arm near Boss of Rocker Arm given Bending Moment using the formula - Bending Stress in Rocker Arm = Bending Moment in Rocker Arm/(37*Thickness of Rocker Arm Web^3).

Can the Bending Stress in Rocker Arm near Boss of Rocker Arm given Bending Moment be negative?

No, the Bending Stress in Rocker Arm near Boss of Rocker Arm given Bending Moment, measured in Stress cannot be negative.

Which unit is used to measure Bending Stress in Rocker Arm near Boss of Rocker Arm given Bending Moment?

Bending Stress in Rocker Arm near Boss of Rocker Arm given Bending Moment 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 Bending Stress in Rocker Arm near Boss of Rocker Arm given Bending Moment can be measured.

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Bending Stress in Rocker Arm near Boss of Rocker Arm given Bending Moment Formula

Bending Stress in Rocker Arm near Boss of Rocker Arm given Bending Moment Example

Bending Stress in Rocker Arm near Boss of Rocker Arm given Bending Moment Solution

Bending Stress in Rocker Arm near Boss of Rocker Arm given Bending Moment Formula Elements

Other formulas in Force on Rocker Arm of Valves category

How to Evaluate Bending Stress in Rocker Arm near Boss of Rocker Arm given Bending Moment?

FAQs on Bending Stress in Rocker Arm near Boss of Rocker Arm given Bending Moment

Variable Name