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Actual Length of Engine Push Rod Formula

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Length of Push Rod is the size of the push rod from one end to another end (how long the rod is). Check FAQs

l = \sqrt{\frac{{k G}^{2}}{a} \cdot (\frac{σ c \cdot A r}{P} - 1)}

l - Length of Push Rod?k_G - Radius of Gyration of Push Rod?a - Constant used in Buckling Load Formula?σ_c - Stress in Push Rod?A_r - Cross Sectional Area of Push Rod?P - Force on Push Rod?

Actual Length of Engine Push Rod Example

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Here is how the Actual Length of Engine Push Rod equation looks like with Values.

Here is how the Actual Length of Engine Push Rod equation looks like with Units.

Here is how the Actual Length of Engine Push Rod equation looks like.

86.711 = \sqrt{\frac{3^{2}}{0.0001} \cdot (\frac{12.5 \cdot 40}{450} - 1)}

86.711mm = \sqrt{\frac{{3mm}^{2}}{0.0001} \cdot (\frac{12.5N/mm² \cdot 40mm²}{450N} - 1)}

86.711 = \sqrt{\frac{3^{2}}{0.0001} \cdot (\frac{12.5 \cdot 40}{450} - 1)}

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Actual Length of Engine Push Rod Solution

Follow our step by step solution on how to calculate Actual Length of Engine Push Rod?

FIRST Step Consider the formula

l = \sqrt{\frac{{k G}^{2}}{a} \cdot (\frac{σ c \cdot A r}{P} - 1)}

Next Step Substitute values of Variables

∴

l = \sqrt{\frac{{3mm}^{2}}{0.0001} \cdot (\frac{12.5N/mm² \cdot 40mm²}{450N} - 1)}

Next Step Convert Units

∴

l = \sqrt{\frac{{0.003m}^{2}}{0.0001} \cdot (\frac{1.3E+7Pa \cdot 4E-5m²}{450N} - 1)}

Next Step Prepare to Evaluate

∴

l = \sqrt{\frac{{0.003}^{2}}{0.0001} \cdot (\frac{1.3E+7 \cdot 4E-5}{450} - 1)}

Next Step Evaluate

∴

l = 0.086710996952412m

Next Step Convert to Output's Unit

∴

l = 86.710996952412mm

LAST Step Rounding Answer

∴

l = 86.711mm

Actual Length of Engine Push Rod Formula Elements

Variables

Functions

Length of Push Rod

Length of Push Rod is the size of the push rod from one end to another end (how long the rod is).

Symbol: l

Measurement: LengthUnit: mm

Note: Value should be greater than 0.

Formulas to find Length of Push Rod

Radius of Gyration of Push Rod

Radius of Gyration of Push Rod is defined as the radial distance to a point that would have a moment of inertia the same as the rod's actual distribution of mass.

Symbol: k_G

Measurement: LengthUnit: mm

Note: Value should be greater than 0.

Formulas to find Radius of Gyration of Push Rod

Constant used in Buckling Load Formula

Constant used in buckling load formula is a constant used in the calculation of critical buckling load in a member.

Symbol: a

Measurement: NAUnit: Unitless

Note: Value should be greater than 0.

Formulas to find Constant used in Buckling Load Formula

Stress in Push Rod

Stress in Push Rod is defined as the force per unit area within the push rod material that arises due to the externally applied forces onto it.

Symbol: σ_c

Measurement: StressUnit: N/mm²

Note: Value should be greater than 0.

Formulas to find Stress in Push Rod

Cross Sectional Area of Push Rod

Cross Sectional Area of Push Rod is the area of the section of the pushrod when it is along perpendicular to its length.

Symbol: A_r

Measurement: AreaUnit: mm²

Note: Value should be greater than 0.

Formulas to find Cross Sectional Area of Push Rod

Force on Push Rod

Force on Push Rod is defined as the force (a push or pull on the pushrod resulting from its interaction with another part) that is acting onto the pushrod.

Symbol: P

Measurement: ForceUnit: N

Note: Value should be greater than 0.

Formulas to find Force on Push Rod

sqrt

A square root function is a function that takes a non-negative number as an input and returns the square root of the given input number.

Syntax: sqrt(Number)

Other formulas in Push Rod category

Go Minimum Inner Diameter of Engine Push Rod given Outer Diameter

d i = 0.6 \cdot d o

Go Maximum Inner Diameter of Engine Push Rod given Outer Diameter

d i = 0.8 \cdot d o

Go Maximum Outer Diameter of Engine Push Rod given Inner Diameter

d o = \frac{d i}{0.6}

Go Minimum Outer Diameter of Engine Push Rod given Inner Diameter

d o = \frac{d i}{0.8}

How to Evaluate Actual Length of Engine Push Rod?

Actual Length of Engine Push Rod evaluator uses Length of Push Rod = sqrt(Radius of Gyration of Push Rod^2/Constant used in Buckling Load Formula*((Stress in Push Rod*Cross Sectional Area of Push Rod)/Force on Push Rod-1)) to evaluate the Length of Push Rod, Actual length of engine push rod is defined as the length of the engine push rod from one end to the other when it is not compressed or extended. Length of Push Rod is denoted by l symbol.

How to evaluate Actual Length of Engine Push Rod using this online evaluator? To use this online evaluator for Actual Length of Engine Push Rod, enter Radius of Gyration of Push Rod (k_G), Constant used in Buckling Load Formula (a), Stress in Push Rod (σ_c), Cross Sectional Area of Push Rod (A_r) & Force on Push Rod (P) and hit the calculate button.

FAQs on Actual Length of Engine Push Rod

What is the formula to find Actual Length of Engine Push Rod?

The formula of Actual Length of Engine Push Rod is expressed as Length of Push Rod = sqrt(Radius of Gyration of Push Rod^2/Constant used in Buckling Load Formula*((Stress in Push Rod*Cross Sectional Area of Push Rod)/Force on Push Rod-1)). Here is an example- 86711 = sqrt(0.003^2/0.000133*((12500000*4E-05)/450-1)).

How to calculate Actual Length of Engine Push Rod?

With Radius of Gyration of Push Rod (k_G), Constant used in Buckling Load Formula (a), Stress in Push Rod (σ_c), Cross Sectional Area of Push Rod (A_r) & Force on Push Rod (P) we can find Actual Length of Engine Push Rod using the formula - Length of Push Rod = sqrt(Radius of Gyration of Push Rod^2/Constant used in Buckling Load Formula*((Stress in Push Rod*Cross Sectional Area of Push Rod)/Force on Push Rod-1)). This formula also uses Square Root (sqrt) function(s).

Can the Actual Length of Engine Push Rod be negative?

No, the Actual Length of Engine Push Rod, measured in Length cannot be negative.

Which unit is used to measure Actual Length of Engine Push Rod?

Actual Length of Engine Push Rod is usually measured using the Millimeter[mm] for Length. Meter[mm], Kilometer[mm], Decimeter[mm] are the few other units in which Actual Length of Engine Push Rod can be measured.

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Actual Length of Engine Push Rod Formula

Actual Length of Engine Push Rod Example

Actual Length of Engine Push Rod Solution

Actual Length of Engine Push Rod Formula Elements

Other formulas in Push Rod category

How to Evaluate Actual Length of Engine Push Rod?

FAQs on Actual Length of Engine Push Rod

Variable Name