Direct compressive stress in central plane of crankweb of side crankshaft at TDC Position Formula

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Direct Compressive Stress in crankweb is the compressive stress in the crank web as a result of only the radial component of thrust force onto the connecting rod & crankpin. Check FAQs
σdc=Pwt
σdc - Direct Compressive Stress in Crankweb?P - Force on Crankweb?w - Width of Crank Web?t - Thickness of Crank Web?

Direct compressive stress in central plane of crankweb of side crankshaft at TDC Position Example

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Here is how the Direct compressive stress in central plane of crankweb of side crankshaft at TDC Position equation looks like with Values.

Here is how the Direct compressive stress in central plane of crankweb of side crankshaft at TDC Position equation looks like with Units.

Here is how the Direct compressive stress in central plane of crankweb of side crankshaft at TDC Position equation looks like.

2.5Edit=6500Edit65Edit40Edit

Direct compressive stress in central plane of crankweb of side crankshaft at TDC Position Solution

Follow our step by step solution on how to calculate Direct compressive stress in central plane of crankweb of side crankshaft at TDC Position?

FIRST Step Consider the formula
σdc=Pwt
Next Step Substitute values of Variables
σdc=6500N65mm40mm
Next Step Convert Units
σdc=6500N0.065m0.04m
Next Step Prepare to Evaluate
σdc=65000.0650.04
Next Step Evaluate
σdc=2500000Pa
LAST Step Convert to Output's Unit
σdc=2.5N/mm²

Direct compressive stress in central plane of crankweb of side crankshaft at TDC Position Formula Elements

Variables
Direct Compressive Stress in Crankweb
Direct Compressive Stress in crankweb is the compressive stress in the crank web as a result of only the radial component of thrust force onto the connecting rod & crankpin.
Symbol: σdc
Measurement: StressUnit: N/mm²
Note: Value should be greater than 0.
Force on Crankweb
Force on Crankweb is the force acting onto the crankweb used in assembly of crankshaft & connecting rod, converts reciprocation of piston to rotation of crankshaft.
Symbol: P
Measurement: ForceUnit: N
Note: Value should be greater than 0.
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.
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.

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

​Go Thickness of crankweb given bending moment at bearing 1 of side crankshaft at TDC position
t=Mb1Pp-0.75lc-0.5l1
​Go Bending moment in central plane of crankweb
Mb=P(lc0.75+t2)
​Go Bending stress in central plane of crankweb
σb=6(P(lc0.75+t2))t2w
​Go Bending stress in central plane of crankweb given bending moment
σb=6Mbt2w

How to Evaluate Direct compressive stress in central plane of crankweb of side crankshaft at TDC Position?

Direct compressive stress in central plane of crankweb of side crankshaft at TDC Position evaluator uses Direct Compressive Stress in Crankweb = Force on Crankweb/(Width of Crank Web*Thickness of Crank Web) to evaluate the Direct Compressive Stress in Crankweb, Direct compressive stress in central plane of crankweb of side 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. Direct Compressive Stress in Crankweb is denoted by σdc symbol.

How to evaluate Direct compressive stress in central plane of crankweb of side crankshaft at TDC Position using this online evaluator? To use this online evaluator for Direct compressive stress in central plane of crankweb of side crankshaft at TDC Position, enter Force on Crankweb (P), Width of Crank Web (w) & Thickness of Crank Web (t) and hit the calculate button.

FAQs on Direct compressive stress in central plane of crankweb of side crankshaft at TDC Position

What is the formula to find Direct compressive stress in central plane of crankweb of side crankshaft at TDC Position?
The formula of Direct compressive stress in central plane of crankweb of side crankshaft at TDC Position is expressed as Direct Compressive Stress in Crankweb = Force on Crankweb/(Width of Crank Web*Thickness of Crank Web). Here is an example- 2.5E-6 = 6500/(0.065*0.04).
How to calculate Direct compressive stress in central plane of crankweb of side crankshaft at TDC Position?
With Force on Crankweb (P), Width of Crank Web (w) & Thickness of Crank Web (t) we can find Direct compressive stress in central plane of crankweb of side crankshaft at TDC Position using the formula - Direct Compressive Stress in Crankweb = Force on Crankweb/(Width of Crank Web*Thickness of Crank Web).
Can the Direct compressive stress in central plane of crankweb of side crankshaft at TDC Position be negative?
No, the Direct compressive stress in central plane of crankweb of side crankshaft at TDC Position, measured in Stress cannot be negative.
Which unit is used to measure Direct compressive stress in central plane of crankweb of side crankshaft at TDC Position?
Direct compressive stress in central plane of crankweb of side 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 crankweb of side crankshaft at TDC Position can be measured.
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