Maximum Deflection for Columns with Initial Curvature Calculator

✖Crippling Load is the load over which a column prefers to deform laterally rather than compressing itself.ⓘ Crippling Load [P]			+10% -10%
✖Euler load is the compressive load at which a slender column will suddenly bend or buckle.ⓘ Euler Load [P_E]			+10% -10%
✖Maximum initial deflection is the degree to which a structural element is displaced under a load.ⓘ Maximum initial deflection [C]			+10% -10%

✖Deflection of Column at free end in terms of moment at the section of column with eccentric load.ⓘ Maximum Deflection for Columns with Initial Curvature [δ_c]

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Maximum Deflection for Columns with Initial Curvature

Formula

`"δ"_{"c"} = (1/(1-("P"/"P"_{"E"})))*"C"`

Example

`"3000mm"=(1/(1-("3.6kN"/"4kN")))*"300mm"`

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Maximum Deflection for Columns with Initial Curvature Solution

STEP 0: Pre-Calculation Summary

Formula Used

Deflection of Column = (1/(1-(Crippling Load/Euler Load)))*Maximum initial deflection
δ_c = (1/(1-(P/P_E)))*C
This formula uses 4 Variables

Variables Used

Deflection of Column - (Measured in Meter) - Deflection of Column at free end in terms of moment at the section of column with eccentric load.
Crippling Load - (Measured in Newton) - Crippling Load is the load over which a column prefers to deform laterally rather than compressing itself.
Euler Load - (Measured in Newton) - Euler load is the compressive load at which a slender column will suddenly bend or buckle.
Maximum initial deflection - (Measured in Meter) - Maximum initial deflection is the degree to which a structural element is displaced under a load.

STEP 1: Convert Input(s) to Base Unit

Crippling Load: 3.6 Kilonewton --> 3600 Newton (Check conversion here)
Euler Load: 4 Kilonewton --> 4000 Newton (Check conversion here)
Maximum initial deflection: 300 Millimeter --> 0.3 Meter (Check conversion here)

STEP 2: Evaluate Formula

Substituting Input Values in Formula

δ_c = (1/(1-(P/P_E)))*C --> (1/(1-(3600/4000)))*0.3

Evaluating ... ...

δ_c = 3

STEP 3: Convert Result to Output's Unit

3 Meter -->3000 Millimeter (Check conversion here)

FINAL ANSWER

3000 Millimeter <-- Deflection of Column

(Calculation completed in 00.004 seconds)

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Created by Anshika Arya

National Institute Of Technology (NIT), Hamirpur

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Birsa Institute of Technology (BIT), Sindri

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< 8 Deflection Calculators

Distance of Section from Fixed End given Deflection at Section of Column with Eccentric Load

Go Distance b/w fixed end and deflection point = (acos(1-(Deflection of Column/(Deflection of Free End+Eccentricity of Load))))/(sqrt(Eccentric load on column/(Modulus of elasticity of column*Moment of Inertia)))

Maximum Initial Deflection given Final Deflection at Distance X from End A of Column

Go Maximum initial deflection = Deflection of Column/((1/(1-(Crippling Load/Euler Load)))*sin((pi*Distance of deflection from end A)/Length of column))

Final Deflection at Distance X from end A of Column

Go Deflection of Column = (1/(1-(Crippling Load/Euler Load)))*Maximum initial deflection*sin((pi*Distance of deflection from end A)/Length of column)

Maximum Initial Deflection given Maximum Stress for Columns with Initial Curvature

Go Maximum initial deflection = (1-(Direct stress/Euler Stress))*((Maximum Stress at Crack Tip/Direct stress)-1)*(Radius of Gyration^2)/Distance from Neutral Axis to Extreme Point

Maximum Initial Deflection given Initial Deflection at Distance X from A

Go Maximum initial deflection = Initial Deflection/sin((pi*Distance of deflection from end A)/Length of column)

Initial Deflection at Distance X from end A

Go Initial Deflection = Maximum initial deflection*sin((pi*Distance of deflection from end A)/Length of column)

Maximum Initial Deflection given Maximum Deflection for Columns with Initial Curvature

Go Maximum initial deflection = Deflection of Column/(1/(1-(Crippling Load/Euler Load)))

Maximum Deflection for Columns with Initial Curvature

Go Deflection of Column = (1/(1-(Crippling Load/Euler Load)))*Maximum initial deflection

Maximum Deflection for Columns with Initial Curvature Formula

Deflection of Column = (1/(1-(Crippling Load/Euler Load)))*Maximum initial deflection
δ_c = (1/(1-(P/P_E)))*C

What is buckling or crippling load?

Buckling Load is the highest load at which the column will buckle. Crippling load is the max load beyond that load, it cant use further it becomes disable to use.

How to Calculate Maximum Deflection for Columns with Initial Curvature?

Maximum Deflection for Columns with Initial Curvature calculator uses Deflection of Column = (1/(1-(Crippling Load/Euler Load)))*Maximum initial deflection to calculate the Deflection of Column, The Maximum deflection for columns with initial curvature formula is defined as the degree to which a structural element is displaced under a load. Deflection of Column is denoted by δ_c symbol.

How to calculate Maximum Deflection for Columns with Initial Curvature using this online calculator? To use this online calculator for Maximum Deflection for Columns with Initial Curvature, enter Crippling Load (P), Euler Load (P_E) & Maximum initial deflection (C) and hit the calculate button. Here is how the Maximum Deflection for Columns with Initial Curvature calculation can be explained with given input values -> 3E+6 = (1/(1-(3600/4000)))*0.3.

FAQ

What is Maximum Deflection for Columns with Initial Curvature?

The Maximum deflection for columns with initial curvature formula is defined as the degree to which a structural element is displaced under a load and is represented as δ_c = (1/(1-(P/P_E)))*C or Deflection of Column = (1/(1-(Crippling Load/Euler Load)))*Maximum initial deflection. Crippling Load is the load over which a column prefers to deform laterally rather than compressing itself, Euler load is the compressive load at which a slender column will suddenly bend or buckle & Maximum initial deflection is the degree to which a structural element is displaced under a load.

How to calculate Maximum Deflection for Columns with Initial Curvature?

The Maximum deflection for columns with initial curvature formula is defined as the degree to which a structural element is displaced under a load is calculated using Deflection of Column = (1/(1-(Crippling Load/Euler Load)))*Maximum initial deflection. To calculate Maximum Deflection for Columns with Initial Curvature, you need Crippling Load (P), Euler Load (P_E) & Maximum initial deflection (C). With our tool, you need to enter the respective value for Crippling Load, Euler Load & Maximum initial deflection 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 Deflection of Column?

In this formula, Deflection of Column uses Crippling Load, Euler Load & Maximum initial deflection. We can use 1 other way(s) to calculate the same, which is/are as follows -

Deflection of Column = (1/(1-(Crippling Load/Euler Load)))*Maximum initial deflection*sin((pi*Distance of deflection from end A)/Length of column)

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