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

STEP 0: Pre-Calculation Summary
Formula Used
Maximum Initial Deflection = Deflection of Column/((1/(1-(Crippling Load/Euler Load)))*sin((pi*Distance of Deflection from end A)/Length of Column))
C = δc/((1/(1-(P/PE)))*sin((pi*x)/l))
This formula uses 1 Constants, 1 Functions, 6 Variables
Constants Used
pi - Archimedes' constant Value Taken As 3.14159265358979323846264338327950288
Functions Used
sin - Sine is a trigonometric function that describes the ratio of the length of the opposite side of a right triangle to the length of the hypotenuse., sin(Angle)
Variables Used
Maximum Initial Deflection - (Measured in Meter) - Maximum Initial Deflection is the degree to which a structural element is displaced under a load.
Deflection of Column - (Measured in Meter) - Deflection of Column is the displacement or bending of a column from its original, vertical position when subjected to an external load, particularly a compressive 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.
Distance of Deflection from end A - (Measured in Meter) - Distance of Deflection from end A is the distance x of deflection from end A.
Length of Column - (Measured in Meter) - Length of Column is the distance between two points where a column gets its fixity of support so its movement is restrained in all directions.
STEP 1: Convert Input(s) to Base Unit
Deflection of Column: 18.47108 Millimeter --> 0.01847108 Meter (Check conversion ​here)
Crippling Load: 2571.429 Newton --> 2571.429 Newton No Conversion Required
Euler Load: 4000 Newton --> 4000 Newton No Conversion Required
Distance of Deflection from end A: 35 Millimeter --> 0.035 Meter (Check conversion ​here)
Length of Column: 5000 Millimeter --> 5 Meter (Check conversion ​here)
STEP 2: Evaluate Formula
Substituting Input Values in Formula
C = δc/((1/(1-(P/PE)))*sin((pi*x)/l)) --> 0.01847108/((1/(1-(2571.429/4000)))*sin((pi*0.035)/5))
Evaluating ... ...
C = 0.299999976303032
STEP 3: Convert Result to Output's Unit
0.299999976303032 Meter -->299.999976303032 Millimeter (Check conversion ​here)
FINAL ANSWER
299.999976303032 300 Millimeter <-- Maximum Initial Deflection
(Calculation completed in 00.020 seconds)

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Created by Anshika Arya
National Institute Of Technology (NIT), Hamirpur
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Columns With Initial Curvature Calculators

Length of Column given Initial Deflection at Distance X from end A
​ LaTeX ​ Go Length of Column = (pi*Distance of Deflection from end A)/(asin(Initial Deflection/Maximum Initial Deflection))
Value of Distance 'X' given Initial Deflection at Distance X from end A
​ LaTeX ​ Go Distance of Deflection from end A = (asin(Initial Deflection/Maximum Initial Deflection))*Length of Column/pi
Modulus of Elasticity given Euler Load
​ LaTeX ​ Go Modulus of Elasticity of Column = (Euler Load*(Length of Column^2))/(pi^2*Moment of Inertia)
Euler Load
​ LaTeX ​ Go Euler Load = ((pi^2)*Modulus of Elasticity of Column*Moment of Inertia)/(Length of Column^2)

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

​LaTeX ​Go
Maximum Initial Deflection = Deflection of Column/((1/(1-(Crippling Load/Euler Load)))*sin((pi*Distance of Deflection from end A)/Length of Column))
C = δc/((1/(1-(P/PE)))*sin((pi*x)/l))

What is Maximum Deflection?

Maximum Deflection refers to the largest displacement or deformation experienced by a structural element (such as a beam or column) under an applied load. It occurs at the point along the length of the element where the bending or deformation is greatest.

How to Calculate Maximum Initial Deflection given Final Deflection at Distance X from End A of Column?

Maximum Initial Deflection given Final Deflection at Distance X from End A of Column calculator uses Maximum Initial Deflection = Deflection of Column/((1/(1-(Crippling Load/Euler Load)))*sin((pi*Distance of Deflection from end A)/Length of Column)) to calculate the Maximum Initial Deflection, The Maximum Initial Deflection given Final Deflection at Distance X from End A of Column formula is defined as a measure that determines the initial deflection of a column at a certain distance from its end, taking into account the final deflection and other parameters, providing valuable insights into the column's behavior under load. Maximum Initial Deflection is denoted by C symbol.

How to calculate Maximum Initial Deflection given Final Deflection at Distance X from End A of Column using this online calculator? To use this online calculator for Maximum Initial Deflection given Final Deflection at Distance X from End A of Column, enter Deflection of Column c), Crippling Load (P), Euler Load (PE), Distance of Deflection from end A (x) & Length of Column (l) and hit the calculate button. Here is how the Maximum Initial Deflection given Final Deflection at Distance X from End A of Column calculation can be explained with given input values -> 194899.3 = 0.01847108/((1/(1-(2571.429/4000)))*sin((pi*0.035)/5)).

FAQ

What is Maximum Initial Deflection given Final Deflection at Distance X from End A of Column?
The Maximum Initial Deflection given Final Deflection at Distance X from End A of Column formula is defined as a measure that determines the initial deflection of a column at a certain distance from its end, taking into account the final deflection and other parameters, providing valuable insights into the column's behavior under load and is represented as C = δc/((1/(1-(P/PE)))*sin((pi*x)/l)) or Maximum Initial Deflection = Deflection of Column/((1/(1-(Crippling Load/Euler Load)))*sin((pi*Distance of Deflection from end A)/Length of Column)). Deflection of Column is the displacement or bending of a column from its original, vertical position when subjected to an external load, particularly a compressive load, 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, Distance of Deflection from end A is the distance x of deflection from end A & Length of Column is the distance between two points where a column gets its fixity of support so its movement is restrained in all directions.
How to calculate Maximum Initial Deflection given Final Deflection at Distance X from End A of Column?
The Maximum Initial Deflection given Final Deflection at Distance X from End A of Column formula is defined as a measure that determines the initial deflection of a column at a certain distance from its end, taking into account the final deflection and other parameters, providing valuable insights into the column's behavior under load is calculated using Maximum Initial Deflection = Deflection of Column/((1/(1-(Crippling Load/Euler Load)))*sin((pi*Distance of Deflection from end A)/Length of Column)). To calculate Maximum Initial Deflection given Final Deflection at Distance X from End A of Column, you need Deflection of Column c), Crippling Load (P), Euler Load (PE), Distance of Deflection from end A (x) & Length of Column (l). With our tool, you need to enter the respective value for Deflection of Column, Crippling Load, Euler Load, Distance of Deflection from end A & Length of Column 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 Maximum Initial Deflection?
In this formula, Maximum Initial Deflection uses Deflection of Column, Crippling Load, Euler Load, Distance of Deflection from end A & Length of Column. We can use 3 other way(s) to calculate the same, which is/are as follows -
  • Maximum Initial Deflection = Initial Deflection/sin((pi*Distance of Deflection from end A)/Length of Column)
  • Maximum Initial Deflection = Deflection of Column/(1/(1-(Crippling Load/Euler Load)))
  • 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
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