Stress due to Longitudinal Bending at Bottom most Fibre of Cross Section Calculator

✖Bending Moment at Support refers to the maximum moment or torque that is experienced by a structural member, such as a beam or column, at the point where it is supported.ⓘ Bending Moment at Support [M₁]			+10% -10%
✖Value of k2 depending on Saddle Angle is used in the calculation of the bending moment due to the weight of the vessel.ⓘ Value of k2 depending on Saddle Angle [k₂]			+10% -10%
✖Shell Radius refers to the distance from the center of the vessel to its outermost point on the cylindrical or spherical shell.ⓘ Shell Radius [R]			+10% -10%
✖Shell thickness is the the distance through the shell.ⓘ Shell Thickness [t]			+10% -10%

✖Stress at Bottom most Fibre of Cross Section refers to the amount of stress that develops at the extreme fibre.ⓘ Stress due to Longitudinal Bending at Bottom most Fibre of Cross Section [f₂]

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Stress due to Longitudinal Bending at Bottom most Fibre of Cross Section Solution

STEP 0: Pre-Calculation Summary

Formula Used

Stress at Bottom most Fibre of Cross Section = Bending Moment at Support/(Value of k2 depending on Saddle Angle*pi*(Shell Radius)^(2)*Shell Thickness)
f₂ = M₁/(k₂*pi*(R)^(2)*t)
This formula uses 1 Constants, 5 Variables

Constants Used

pi - Archimedes' constant Value Taken As 3.14159265358979323846264338327950288

Variables Used

Stress at Bottom most Fibre of Cross Section - (Measured in Newton per Square Millimeter) - Stress at Bottom most Fibre of Cross Section refers to the amount of stress that develops at the extreme fibre.
Bending Moment at Support - (Measured in Newton Meter) - Bending Moment at Support refers to the maximum moment or torque that is experienced by a structural member, such as a beam or column, at the point where it is supported.
Value of k2 depending on Saddle Angle - Value of k2 depending on Saddle Angle is used in the calculation of the bending moment due to the weight of the vessel.
Shell Radius - (Measured in Millimeter) - Shell Radius refers to the distance from the center of the vessel to its outermost point on the cylindrical or spherical shell.
Shell Thickness - (Measured in Millimeter) - Shell thickness is the the distance through the shell.

STEP 1: Convert Input(s) to Base Unit

Bending Moment at Support: 1000000 Newton Millimeter --> 1000 Newton Meter (Check conversion here)
Value of k2 depending on Saddle Angle: 0.192 --> No Conversion Required
Shell Radius: 1380 Millimeter --> 1380 Millimeter No Conversion Required
Shell Thickness: 200 Millimeter --> 200 Millimeter No Conversion Required

STEP 2: Evaluate Formula

Substituting Input Values in Formula

f₂ = M₁/(k₂*pi*(R)^(2)*t) --> 1000/(0.192*pi*(1380)^(2)*200)

Evaluating ... ...

f₂ = 4.35271999196749E-06

STEP 3: Convert Result to Output's Unit

4.35271999196749 Pascal -->4.35271999196749E-06 Newton per Square Millimeter (Check conversion here)

FINAL ANSWER

4.35271999196749E-06 ≈ 4.4E-6 Newton per Square Millimeter <-- Stress at Bottom most Fibre of Cross Section

(Calculation completed in 00.020 seconds)

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< Saddle Support Calculators

Bending Moment at Support

LaTeX Go Bending Moment at Support = Total Load per Saddle*Distance from Tangent Line to Saddle Centre*((1)-((1-(Distance from Tangent Line to Saddle Centre/Tangent to Tangent Length of Vessel)+(((Vessel Radius)^(2)-(Depth of Head)^(2))/(2*Distance from Tangent Line to Saddle Centre*Tangent to Tangent Length of Vessel)))/(1+(4/3)*(Depth of Head/Tangent to Tangent Length of Vessel))))

Combined Stresses at Topmost Fibre of Cross Section

LaTeX Go Combined Stresses Topmost Fibre Cross Section = Stress due to Internal Pressure+Stress Bending Moment at Topmost of Cross Section

Combined Stresses at Bottommost Fibre of Cross Section

LaTeX Go Combined Stresses Bottommost Fibre Cross Section = Stress due to Internal Pressure-Stress at Bottom most Fibre of Cross Section

Combined Stresses at Mid Span

LaTeX Go Combined Stresses at Mid Span = Stress due to Internal Pressure+Stress due to Longitudinal Bending at Mid-Span

Stress due to Longitudinal Bending at Bottom most Fibre of Cross Section Formula

LaTeX Go

Stress at Bottom most Fibre of Cross Section = Bending Moment at Support/(Value of k2 depending on Saddle Angle*pi*(Shell Radius)^(2)*Shell Thickness)
f₂ = M₁/(k₂*pi*(R)^(2)*t)

What is Design Stress?

Design stress refers to the maximum allowable stress that a material or structure can withstand under certain design conditions without experiencing deformation or failure. It is a key factor in engineering design, as it ensures that a structure or component will be able to function safely and effectively under anticipated loading conditions. Design stress is typically determined through various types of analysis, including theoretical calculations, computer simulations, and physical testing. The specific factors that are taken into account when determining design stress include the type of material used, the geometry and shape of the structure, the anticipated loads and forces that will be applied, and the operating environment in which the structure will be used.

How to Calculate Stress due to Longitudinal Bending at Bottom most Fibre of Cross Section?

Stress due to Longitudinal Bending at Bottom most Fibre of Cross Section calculator uses Stress at Bottom most Fibre of Cross Section = Bending Moment at Support/(Value of k2 depending on Saddle Angle*pi*(Shell Radius)^(2)*Shell Thickness) to calculate the Stress at Bottom most Fibre of Cross Section, Stress due to Longitudinal Bending at Bottom most Fibre of Cross Section refers to the amount of stress that develops at the extreme fibre located at the bottom of a cross section when the structural member is subjected to a bending moment. Stress at Bottom most Fibre of Cross Section is denoted by f₂ symbol.

How to calculate Stress due to Longitudinal Bending at Bottom most Fibre of Cross Section using this online calculator? To use this online calculator for Stress due to Longitudinal Bending at Bottom most Fibre of Cross Section, enter Bending Moment at Support (M₁), Value of k2 depending on Saddle Angle (k₂), Shell Radius (R) & Shell Thickness (t) and hit the calculate button. Here is how the Stress due to Longitudinal Bending at Bottom most Fibre of Cross Section calculation can be explained with given input values -> 4.4E-12 = 1000/(0.192*pi*(1.38)^(2)*0.2).

FAQ

What is Stress due to Longitudinal Bending at Bottom most Fibre of Cross Section?

Stress due to Longitudinal Bending at Bottom most Fibre of Cross Section refers to the amount of stress that develops at the extreme fibre located at the bottom of a cross section when the structural member is subjected to a bending moment and is represented as f₂ = M₁/(k₂*pi*(R)^(2)*t) or Stress at Bottom most Fibre of Cross Section = Bending Moment at Support/(Value of k2 depending on Saddle Angle*pi*(Shell Radius)^(2)*Shell Thickness). Bending Moment at Support refers to the maximum moment or torque that is experienced by a structural member, such as a beam or column, at the point where it is supported, Value of k2 depending on Saddle Angle is used in the calculation of the bending moment due to the weight of the vessel, Shell Radius refers to the distance from the center of the vessel to its outermost point on the cylindrical or spherical shell & Shell thickness is the the distance through the shell.

How to calculate Stress due to Longitudinal Bending at Bottom most Fibre of Cross Section?

Stress due to Longitudinal Bending at Bottom most Fibre of Cross Section refers to the amount of stress that develops at the extreme fibre located at the bottom of a cross section when the structural member is subjected to a bending moment is calculated using Stress at Bottom most Fibre of Cross Section = Bending Moment at Support/(Value of k2 depending on Saddle Angle*pi*(Shell Radius)^(2)*Shell Thickness). To calculate Stress due to Longitudinal Bending at Bottom most Fibre of Cross Section, you need Bending Moment at Support (M₁), Value of k2 depending on Saddle Angle (k₂), Shell Radius (R) & Shell Thickness (t). With our tool, you need to enter the respective value for Bending Moment at Support, Value of k2 depending on Saddle Angle, Shell Radius & Shell Thickness 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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