Minor Axis of Elliptical Crack Hole in Flat Plate given Theoretical Stress Concentration Factor Calculator

✖Major axis of elliptical crack is the length of the larger axis of an elliptical crack on a surface.ⓘ Major Axis of Elliptical Crack [a_e]			+10% -10%
✖Theoretical Stress Concentration Factor is defined as the ratio of the highest value of actual stress near discontinuity to nominal stress obtained by elementary equations for minimum cross-section.ⓘ Theoretical Stress Concentration Factor [k_t]			+10% -10%

✖Minor Axis of Elliptical Crack is the length of the smaller axis of an elliptical crack on a surface.ⓘ Minor Axis of Elliptical Crack Hole in Flat Plate given Theoretical Stress Concentration Factor [b_e]

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Formula

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Minor Axis of Elliptical Crack Hole in Flat Plate given Theoretical Stress Concentration Factor

Formula

`"b"_{"e"} = "a"_{"e"}/("k"_{"t"}-1)`

Example

`"16mm"="32mm"/("3"-1)`

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Minor Axis of Elliptical Crack Hole in Flat Plate given Theoretical Stress Concentration Factor Solution

STEP 0: Pre-Calculation Summary

Formula Used

Minor Axis of Elliptical Crack = Major Axis of Elliptical Crack/(Theoretical Stress Concentration Factor-1)
b_e = a_e/(k_t-1)
This formula uses 3 Variables

Variables Used

Minor Axis of Elliptical Crack - (Measured in Meter) - Minor Axis of Elliptical Crack is the length of the smaller axis of an elliptical crack on a surface.
Major Axis of Elliptical Crack - (Measured in Meter) - Major axis of elliptical crack is the length of the larger axis of an elliptical crack on a surface.
Theoretical Stress Concentration Factor - Theoretical Stress Concentration Factor is defined as the ratio of the highest value of actual stress near discontinuity to nominal stress obtained by elementary equations for minimum cross-section.

STEP 1: Convert Input(s) to Base Unit

Major Axis of Elliptical Crack: 32 Millimeter --> 0.032 Meter (Check conversion here)
Theoretical Stress Concentration Factor: 3 --> No Conversion Required

STEP 2: Evaluate Formula

Substituting Input Values in Formula

b_e = a_e/(k_t-1) --> 0.032/(3-1)

Evaluating ... ...

b_e = 0.016

STEP 3: Convert Result to Output's Unit

0.016 Meter -->16 Millimeter (Check conversion here)

FINAL ANSWER

16 Millimeter <-- Minor Axis of Elliptical Crack

(Calculation completed in 00.004 seconds)

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< 9 Flat Plate against Fluctuating Loads Calculators

Smaller Width of Flat Plate with Shoulder Fillet given Nominal stress

Go Smaller Width of Plate = Load on Flat Plate/(Nominal Stress*Thickness of Plate)

Thickness of Flat Plate with Shoulder Fillet given Nominal Stress

Go Thickness of Plate = Load on Flat Plate/(Nominal Stress*Smaller Width of Plate)

Nominal Tensile Stress in Flat Plate with Shoulder Fillet

Go Nominal Stress = Load on Flat Plate/(Smaller Width of Plate*Thickness of Plate)

Major Axis of Elliptical Crack Hole in Flat Plate given Theoretical Stress Concentration Factor

Go Major Axis of Elliptical Crack = Minor Axis of Elliptical Crack*(Theoretical Stress Concentration Factor-1)

Minor Axis of Elliptical Crack Hole in Flat Plate given Theoretical Stress Concentration Factor

Go Minor Axis of Elliptical Crack = Major Axis of Elliptical Crack/(Theoretical Stress Concentration Factor-1)

Load on Flat Plate with Shoulder Fillet given Nominal Stress

Go Load on Flat Plate = Nominal Stress*Smaller Width of Plate*Thickness of Plate

Theoretical Stress Concentration Factor

Go Theoretical Stress Concentration Factor = Highest Value of Actual Stress near Discontinuity/Nominal Stress

Theoretical Stress Concentration Factor for Elliptical Crack

Go Theoretical Stress Concentration Factor = 1+Major Axis of Elliptical Crack/Minor Axis of Elliptical Crack

Mean Stress for Fluctuating Load

Go Mean Stress for Fluctuating Load = (Maximum Stress at Crack Tip+Minimum Stress at Crack Tip)/2

Minor Axis of Elliptical Crack Hole in Flat Plate given Theoretical Stress Concentration Factor Formula

Minor Axis of Elliptical Crack = Major Axis of Elliptical Crack/(Theoretical Stress Concentration Factor-1)
b_e = a_e/(k_t-1)

Stress concentration in brittle materials

The effect of stress concentration is more severe in the case of brittle materials, due to their inability to plastic deformation. Brittle materials do not yield locally and there is no readjustment of stresses at the discontinuities. Once the local stress at the discontinuity reaches the fracture strength, a crack is formed. This reduces the material available to resist external load and also increases the stress concentration at the crack. The part then quickly fails. Therefore, stress concentration factors are used for components made of brittle materials subjected to both static loads as well as fluctuating loads.

How to Calculate Minor Axis of Elliptical Crack Hole in Flat Plate given Theoretical Stress Concentration Factor?

Minor Axis of Elliptical Crack Hole in Flat Plate given Theoretical Stress Concentration Factor calculator uses Minor Axis of Elliptical Crack = Major Axis of Elliptical Crack/(Theoretical Stress Concentration Factor-1) to calculate the Minor Axis of Elliptical Crack, Minor axis of elliptical crack hole in flat plate given theoretical stress concentration factor is the length of the shortest axis passing through ellipse centre and is perpendicular to the length of the crack hole. Minor Axis of Elliptical Crack is denoted by b_e symbol.

How to calculate Minor Axis of Elliptical Crack Hole in Flat Plate given Theoretical Stress Concentration Factor using this online calculator? To use this online calculator for Minor Axis of Elliptical Crack Hole in Flat Plate given Theoretical Stress Concentration Factor, enter Major Axis of Elliptical Crack (a_e) & Theoretical Stress Concentration Factor (k_t) and hit the calculate button. Here is how the Minor Axis of Elliptical Crack Hole in Flat Plate given Theoretical Stress Concentration Factor calculation can be explained with given input values -> 15000 = 0.032/(3-1).

FAQ

What is Minor Axis of Elliptical Crack Hole in Flat Plate given Theoretical Stress Concentration Factor?

Minor axis of elliptical crack hole in flat plate given theoretical stress concentration factor is the length of the shortest axis passing through ellipse centre and is perpendicular to the length of the crack hole and is represented as b_e = a_e/(k_t-1) or Minor Axis of Elliptical Crack = Major Axis of Elliptical Crack/(Theoretical Stress Concentration Factor-1). Major axis of elliptical crack is the length of the larger axis of an elliptical crack on a surface & Theoretical Stress Concentration Factor is defined as the ratio of the highest value of actual stress near discontinuity to nominal stress obtained by elementary equations for minimum cross-section.

How to calculate Minor Axis of Elliptical Crack Hole in Flat Plate given Theoretical Stress Concentration Factor?

Minor axis of elliptical crack hole in flat plate given theoretical stress concentration factor is the length of the shortest axis passing through ellipse centre and is perpendicular to the length of the crack hole is calculated using Minor Axis of Elliptical Crack = Major Axis of Elliptical Crack/(Theoretical Stress Concentration Factor-1). To calculate Minor Axis of Elliptical Crack Hole in Flat Plate given Theoretical Stress Concentration Factor, you need Major Axis of Elliptical Crack (a_e) & Theoretical Stress Concentration Factor (k_t). With our tool, you need to enter the respective value for Major Axis of Elliptical Crack & Theoretical Stress Concentration Factor and hit the calculate button. You can also select the units (if any) for Input(s) and the Output as well.

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