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Direct compressive stress in central plane of crank web of centre crankshaft at TDC position Formula

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Compressive stress in crank web central plane is the magnitude of force applied onto the crank web, divided by cross-sectional area of crank web in a direction perpendicular to the applied force. Check FAQs

σ c = \frac{R v1}{w \cdot t}

σ_c - Compressive Stress in Crank Web Central Plane?R_v1 - Vertical Reaction at Bearing 1?w - Width of Crank Web?t - Thickness of Crank Web?

Direct compressive stress in central plane of crank web of centre crankshaft at TDC position Example

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Here is how the Direct compressive stress in central plane of crank web of centre crankshaft at TDC position equation looks like with Values.

Here is how the Direct compressive stress in central plane of crank web of centre crankshaft at TDC position equation looks like with Units.

Here is how the Direct compressive stress in central plane of crank web of centre crankshaft at TDC position equation looks like.

4.125 = \frac{10725}{65 \cdot 40}

4.125N/mm² = \frac{10725N}{65mm \cdot 40mm}

4.125 = \frac{10725}{65 \cdot 40}

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Direct compressive stress in central plane of crank web of centre crankshaft at TDC position Solution

Follow our step by step solution on how to calculate Direct compressive stress in central plane of crank web of centre crankshaft at TDC position?

FIRST Step Consider the formula

σ c = \frac{R v1}{w \cdot t}

Next Step Substitute values of Variables

∴

σ c = \frac{10725N}{65mm \cdot 40mm}

Next Step Convert Units

∴

σ c = \frac{10725N}{0.065m \cdot 0.04m}

Next Step Prepare to Evaluate

∴

σ c = \frac{10725}{0.065 \cdot 0.04}

Next Step Evaluate

∴

σ c = 4125000Pa

LAST Step Convert to Output's Unit

∴

σ c = 4.125N/mm²

Direct compressive stress in central plane of crank web of centre crankshaft at TDC position Formula Elements

Variables

Compressive Stress in Crank Web Central Plane

Compressive stress in crank web central plane is the magnitude of force applied onto the crank web, divided by cross-sectional area of crank web in a direction perpendicular to the applied force.

Symbol: σ_c

Measurement: StressUnit: N/mm²

Note: Value should be greater than 0.

Formulas to find Compressive Stress in Crank Web Central Plane

Vertical Reaction at Bearing 1

Vertical Reaction at Bearing 1 due to Crankpin Force is the vertical reaction force acting on the 1st bearing of the crankshaft because of the force acting onto the crankpin.

Symbol: R_v1

Measurement: ForceUnit: N

Note: Value should be greater than 0.

Formulas to find Vertical Reaction at Bearing 1

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 Top Dead Centre Position category

Go Width of crank web of centre crankshaft at TDC position given diameter of crank pin

w = 1.14 \cdot d c

Go Thickness of crank web of centre crankshaft at TDC position given diameter of crank pin

t = 0.7 \cdot d c

Go Width of crank web of centre crankshaft at TDC position given compressive stress

w = \frac{R v1}{σ c \cdot t}

Go Thickness of crank web of centre crankshaft at TDC position given compressive stress

t = \frac{R v1}{w \cdot σ c}

How to Evaluate Direct compressive stress in central plane of crank web of centre crankshaft at TDC position?

Direct compressive stress in central plane of crank web of centre crankshaft at TDC position evaluator uses Compressive Stress in Crank Web Central Plane = Vertical Reaction at Bearing 1/(Width of Crank Web*Thickness of Crank Web) to evaluate the Compressive Stress in Crank Web Central Plane, Direct compressive stress in central plane of crank web of centre crankshaft at TDC position is defined as the magnitude of force applied onto the crank web, divided by the cross-sectional area of the crank web in a direction perpendicular to the applied force, designed for when the crank is at the top dead center position and subjected to maximum bending moment and no torsional moment. Compressive Stress in Crank Web Central Plane is denoted by σ_c symbol.

How to evaluate Direct compressive stress in central plane of crank web of centre crankshaft at TDC position using this online evaluator? To use this online evaluator for Direct compressive stress in central plane of crank web of centre crankshaft at TDC position, enter Vertical Reaction at Bearing 1 (R_v1), Width of Crank Web (w) & Thickness of Crank Web (t) and hit the calculate button.

FAQs on Direct compressive stress in central plane of crank web of centre crankshaft at TDC position

What is the formula to find Direct compressive stress in central plane of crank web of centre crankshaft at TDC position?

The formula of Direct compressive stress in central plane of crank web of centre crankshaft at TDC position is expressed as Compressive Stress in Crank Web Central Plane = Vertical Reaction at Bearing 1/(Width of Crank Web*Thickness of Crank Web). Here is an example- 4.1E-6 = 10725/(0.065*0.04).

How to calculate Direct compressive stress in central plane of crank web of centre crankshaft at TDC position?

With Vertical Reaction at Bearing 1 (R_v1), Width of Crank Web (w) & Thickness of Crank Web (t) we can find Direct compressive stress in central plane of crank web of centre crankshaft at TDC position using the formula - Compressive Stress in Crank Web Central Plane = Vertical Reaction at Bearing 1/(Width of Crank Web*Thickness of Crank Web).

Can the Direct compressive stress in central plane of crank web of centre crankshaft at TDC position be negative?

No, the Direct compressive stress in central plane of crank web of centre crankshaft at TDC position, measured in Stress cannot be negative.

Which unit is used to measure Direct compressive stress in central plane of crank web of centre crankshaft at TDC position?

Direct compressive stress in central plane of crank web of centre crankshaft at TDC position 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 central plane of crank web of centre crankshaft at TDC position can be measured.

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Direct compressive stress in central plane of crank web of centre crankshaft at TDC position Formula

Direct compressive stress in central plane of crank web of centre crankshaft at TDC position Example

Direct compressive stress in central plane of crank web of centre crankshaft at TDC position Solution

Direct compressive stress in central plane of crank web of centre crankshaft at TDC position Formula Elements

Other formulas in Design of Crank Web at Top Dead Centre Position category

How to Evaluate Direct compressive stress in central plane of crank web of centre crankshaft at TDC position?

FAQs on Direct compressive stress in central plane of crank web of centre crankshaft at TDC position

Variable Name