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

✖Diameter of Crank Pin is the diameter of the crank pin used in connecting the connecting rod with the crank.ⓘ Diameter of Crank Pin [d_c]

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✖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.ⓘ Width of crank web of centre crankshaft at TDC position given diameter of crank pin [w]

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

STEP 0: Pre-Calculation Summary

Formula Used

Width of Crank Web = 1.14*Diameter of Crank Pin
w = 1.14*d_c
This formula uses 2 Variables

Variables Used

Width of Crank Web - (Measured in Meter) - 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.
Diameter of Crank Pin - (Measured in Meter) - Diameter of Crank Pin is the diameter of the crank pin used in connecting the connecting rod with the crank.

STEP 1: Convert Input(s) to Base Unit

Diameter of Crank Pin: 57 Millimeter --> 0.057 Meter (Check conversion here)

STEP 2: Evaluate Formula

Substituting Input Values in Formula

w = 1.14*d_c --> 1.14*0.057

Evaluating ... ...

w = 0.06498

STEP 3: Convert Result to Output's Unit

0.06498 Meter -->64.98 Millimeter (Check conversion here)

FINAL ANSWER

64.98 Millimeter <-- Width of Crank Web

(Calculation completed in 00.004 seconds)

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Home » Physics » IC Engine » Design of IC Engine Components » Crankshaft » Design of Centre Crankshaft » Mechanical » Design of Crank Web at Top Dead Centre Position » Width of crank web of centre crankshaft at TDC position given diameter of crank pin

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Shri Govindram Seksaria Institute of Technology and Science (SGSITS ), Indore

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< Design of Crank Web at Top Dead Centre Position Calculators

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

LaTeX Go Width of Crank Web = (Vertical Reaction at Bearing 1)/(Compressive Stress in Crank Web Central Plane*Thickness of Crank Web)

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

LaTeX Go Compressive Stress in Crank Web Central Plane = Vertical Reaction at Bearing 1/(Width of Crank Web*Thickness of Crank Web)

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

LaTeX Go Thickness of Crank Web = 0.7*Diameter of Crank Pin

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

LaTeX Go Width of Crank Web = 1.14*Diameter of Crank Pin

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

LaTeX Go

Width of Crank Web = 1.14*Diameter of Crank Pin
w = 1.14*d_c

What is a Crankshaft?

The crankshaft of an engine is mechanical equipment whose main function is to convert the Linear motion of the Piston to Rotational Motion. The reciprocating motion of the piston is transferred to the crankshaft through Connecting Rod. A crankshaft has crankpins, crank webs, balancing weights, and main journals. The big end of the connecting rod is connected to the crankpin of the crankshaft. In a 4 stroke engine, one complete rotation of the crankshaft takes place in two strokes of the piston.
A crankshaft has the following main parts :
1. Crankpin
2. Main Journals
3. Crank Web
4. Counterweights
5. Thrust Washers
6. Oil passage & Oil Seals
7. Flywheel Mounting Flange

What is a crank arm or crank web?

The crank arm is also known as web or crank web. The Crank web is one of the most important parts of a crankshaft. The main purpose of a crank arm or crank web is to connect the crankshaft to the main bearing journals. A crank web is positioned opposite to the crank pin.

How to Calculate Width of crank web of centre crankshaft at TDC position given diameter of crank pin?

Width of crank web of centre crankshaft at TDC position given diameter of crank pin calculator uses Width of Crank Web = 1.14*Diameter of Crank Pin to calculate the Width of Crank Web, Width of crank web of centre crankshaft at TDC position given diameter of crank pin is the width of the crank web (the portion of a crank between the crankpin and the shaft) measured perpendicular to the crankpin longitudinal axis, designed for when the crank is at the top dead center position and subjected to maximum bending moment and no torsional moment. Width of Crank Web is denoted by w symbol.

How to calculate Width of crank web of centre crankshaft at TDC position given diameter of crank pin using this online calculator? To use this online calculator for Width of crank web of centre crankshaft at TDC position given diameter of crank pin, enter Diameter of Crank Pin (d_c) and hit the calculate button. Here is how the Width of crank web of centre crankshaft at TDC position given diameter of crank pin calculation can be explained with given input values -> 54720 = 1.14*0.057.

FAQ

What is Width of crank web of centre crankshaft at TDC position given diameter of crank pin?

Width of crank web of centre crankshaft at TDC position given diameter of crank pin is the width of the crank web (the portion of a crank between the crankpin and the shaft) measured perpendicular to the crankpin longitudinal axis, designed for when the crank is at the top dead center position and subjected to maximum bending moment and no torsional moment and is represented as w = 1.14*d_c or Width of Crank Web = 1.14*Diameter of Crank Pin. Diameter of Crank Pin is the diameter of the crank pin used in connecting the connecting rod with the crank.

How to calculate Width of crank web of centre crankshaft at TDC position given diameter of crank pin?

Width of crank web of centre crankshaft at TDC position given diameter of crank pin is the width of the crank web (the portion of a crank between the crankpin and the shaft) measured perpendicular to the crankpin longitudinal axis, designed for when the crank is at the top dead center position and subjected to maximum bending moment and no torsional moment is calculated using Width of Crank Web = 1.14*Diameter of Crank Pin. To calculate Width of crank web of centre crankshaft at TDC position given diameter of crank pin, you need Diameter of Crank Pin (d_c). With our tool, you need to enter the respective value for Diameter of Crank Pin and hit the calculate button. You can also select the units (if any) for Input(s) and the Output as well.

How many ways are there to calculate Width of Crank Web?

In this formula, Width of Crank Web uses Diameter of Crank Pin. We can use 3 other way(s) to calculate the same, which is/are as follows -

Width of Crank Web = (Vertical Reaction at Bearing 1)/(Compressive Stress in Crank Web Central Plane*Thickness of Crank Web)
Width of Crank Web = 1.14*(Force on Crank Pin)/(Bearing Pressure in Crank Pin*Length of Crank Pin)
Width of Crank Web = 1.6285*Thickness of Crank Web

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