Initial radial width given radial strain and increase in radial width for rotating thin disc Calculator

✖Increase in radial width refers to the change or expansion in the radius of a circular object (like a disc, pipe, or cylinder) from its original value due to some external or internal influence.ⓘ Increase in Radial Width [Δr]			+10% -10%
✖Radial strain is the change in length per unit of original length in the radial direction (the direction from the center to the outer edge of an object).ⓘ Radial Strain [ε_r]			+10% -10%

✖Initial radial width the starting radial distance or width at a particular point or state.ⓘ Initial radial width given radial strain and increase in radial width for rotating thin disc [d_r]

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Initial radial width given radial strain and increase in radial width for rotating thin disc Solution

STEP 0: Pre-Calculation Summary

Formula Used

Initial Radial Width = Increase in Radial Width/Radial Strain
d_r = Δr/ε_r
This formula uses 3 Variables

Variables Used

Initial Radial Width - (Measured in Meter) - Initial radial width the starting radial distance or width at a particular point or state.
Increase in Radial Width - (Measured in Meter) - Increase in radial width refers to the change or expansion in the radius of a circular object (like a disc, pipe, or cylinder) from its original value due to some external or internal influence.
Radial Strain - Radial strain is the change in length per unit of original length in the radial direction (the direction from the center to the outer edge of an object).

STEP 1: Convert Input(s) to Base Unit

Increase in Radial Width: 3.4 Millimeter --> 0.0034 Meter (Check conversion here)
Radial Strain: 4 --> No Conversion Required

STEP 2: Evaluate Formula

Substituting Input Values in Formula

d_r = Δr/ε_r --> 0.0034/4

Evaluating ... ...

d_r = 0.00085

STEP 3: Convert Result to Output's Unit

0.00085 Meter -->0.85 Millimeter (Check conversion here)

FINAL ANSWER

0.85 Millimeter <-- Initial Radial Width

(Calculation completed in 00.004 seconds)

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Home » Physics » Strength of Materials » Rotating Disc And Cylinder » Expression for Stresses in Rotating Thin Disc » Mechanical » Radial Width » Initial radial width given radial strain and increase in radial width for rotating thin disc

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National Institute Of Technology (NIT), Hamirpur

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< Radial Width Calculators

Increase in initial radial width of disc given stresses

LaTeX Go Increase in Radial Width = ((Radial Stress-(Poisson's Ratio*Circumferential Stress))/Modulus of Elasticity of Disc)*Initial Radial Width

Increase in radial width given radial strain for rotating thin disc

LaTeX Go Increase in Radial Width = Radial Strain*Initial Radial Width

Disc initial radial width given radial strain for rotating thin disc

LaTeX Go Initial Radial Width = Final Radial Width/(Radial Strain+1)

Final radial width given radial strain for rotating thin disc

LaTeX Go Final Radial Width = (Radial Strain+1)*Initial Radial Width

Initial radial width given radial strain and increase in radial width for rotating thin disc Formula

LaTeX Go

Initial Radial Width = Increase in Radial Width/Radial Strain
d_r = Δr/ε_r

What is the Allowable Stress?

Allowable stress, also known as allowable strength, is the maximum stress that a material or structure can safely withstand without experiencing failure or permanent deformation. Allowable stress is the stress at which a member is not expected to fail under the given loading conditions.

What is Compression Stress Force?

Compression stress force is the stress that squeezes something. It is the stress component perpendicular to a given surface, such as a fault plane, that results from forces applied perpendicular to the surface or from remote forces transmitted through the surrounding rock.

How to Calculate Initial radial width given radial strain and increase in radial width for rotating thin disc?

Initial radial width given radial strain and increase in radial width for rotating thin disc calculator uses Initial Radial Width = Increase in Radial Width/Radial Strain to calculate the Initial Radial Width, Initial radial width given radial strain and increase in radial width for rotating thin disc formula is defined as a method to determine the original radial width of a rotating disc based on the observed radial strain and the increase in radial width. Initial Radial Width is denoted by d_r symbol.

How to calculate Initial radial width given radial strain and increase in radial width for rotating thin disc using this online calculator? To use this online calculator for Initial radial width given radial strain and increase in radial width for rotating thin disc, enter Increase in Radial Width (Δr) & Radial Strain (ε_r) and hit the calculate button. Here is how the Initial radial width given radial strain and increase in radial width for rotating thin disc calculation can be explained with given input values -> 850 = 0.0034/4.

FAQ

What is Initial radial width given radial strain and increase in radial width for rotating thin disc?

Initial radial width given radial strain and increase in radial width for rotating thin disc formula is defined as a method to determine the original radial width of a rotating disc based on the observed radial strain and the increase in radial width and is represented as d_r = Δr/ε_r or Initial Radial Width = Increase in Radial Width/Radial Strain. Increase in radial width refers to the change or expansion in the radius of a circular object (like a disc, pipe, or cylinder) from its original value due to some external or internal influence & Radial strain is the change in length per unit of original length in the radial direction (the direction from the center to the outer edge of an object).

How to calculate Initial radial width given radial strain and increase in radial width for rotating thin disc?

Initial radial width given radial strain and increase in radial width for rotating thin disc formula is defined as a method to determine the original radial width of a rotating disc based on the observed radial strain and the increase in radial width is calculated using Initial Radial Width = Increase in Radial Width/Radial Strain. To calculate Initial radial width given radial strain and increase in radial width for rotating thin disc, you need Increase in Radial Width (Δr) & Radial Strain (ε_r). With our tool, you need to enter the respective value for Increase in Radial Width & Radial Strain 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 Initial Radial Width?

In this formula, Initial Radial Width uses Increase in Radial Width & Radial Strain. We can use 2 other way(s) to calculate the same, which is/are as follows -

Initial Radial Width = Final Radial Width/(Radial Strain+1)
Initial Radial Width = Increase in Radial Width/((Radial Stress-(Poisson's Ratio*Circumferential Stress))/Modulus of Elasticity of Disc)

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