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Number of Bolts given Flange pressure Formula

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Number of Bolts is simply defined as the number of bolts that are under our consideration. Check FAQs

n = p f \cdot a \cdot \frac{C u}{F v}

n - Number of Bolts?p_f - Flange Pressure?a - Gasket Area?C_u - Torque Friction Coefficient?F_v - Bolt Load in Gasket Joint of V Ring?

Number of Bolts given Flange pressure Example

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Here is how the Number of Bolts given Flange pressure equation looks like with Values.

Here is how the Number of Bolts given Flange pressure equation looks like with Units.

Here is how the Number of Bolts given Flange pressure equation looks like.

5 = 5.5 \cdot 100 \cdot \frac{0.14}{15.4}

5 = 5.5MPa \cdot 100mm² \cdot \frac{0.14}{15.4N}

5 = 5.5 \cdot 100 \cdot \frac{0.14}{15.4}

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Number of Bolts given Flange pressure Solution

Follow our step by step solution on how to calculate Number of Bolts given Flange pressure?

FIRST Step Consider the formula

n = p f \cdot a \cdot \frac{C u}{F v}

Next Step Substitute values of Variables

∴

n = 5.5MPa \cdot 100mm² \cdot \frac{0.14}{15.4N}

Next Step Convert Units

∴

n = 5.5E+6Pa \cdot 0.0001m² \cdot \frac{0.14}{15.4N}

Next Step Prepare to Evaluate

∴

n = 5.5E+6 \cdot 0.0001 \cdot \frac{0.14}{15.4}

LAST Step Evaluate

∴

n = 5

Number of Bolts given Flange pressure Formula Elements

Variables

Number of Bolts

Number of Bolts is simply defined as the number of bolts that are under our consideration.

Symbol: n

Measurement: NAUnit: Unitless

Note: Value should be greater than 0.

Formulas to find Number of Bolts

Flange Pressure

Flange pressure refers to the pressure exerted onto the flange (a projecting flat rim, collar, or rib on an object, serving for strengthening or attachment).

Symbol: p_f

Measurement: PressureUnit: MPa

Note: Value should be greater than 0.

Formulas to find Flange Pressure

Gasket Area

Gasket Area is the space occupied by a flat surface or the shape of an object.

Symbol: a

Measurement: AreaUnit: mm²

Note: Value should be greater than 0.

Formulas to find Gasket Area

Torque Friction Coefficient

Torque Friction Coefficient are values based on friction coefficients of 0.12 between threads and 0.14 between nut and washer or head and washer, as manufactured.

Symbol: C_u

Measurement: NAUnit: Unitless

Note: Value should be greater than 0.

Formulas to find Torque Friction Coefficient

Bolt Load in Gasket Joint of V Ring

Bolt Load in Gasket Joint of V Ring is defined as the load that is applied by the bolts onto the gasketed joint.

Symbol: F_v

Measurement: ForceUnit: N

Note: Value should be greater than 0.

Formulas to find Bolt Load in Gasket Joint of V Ring

Other formulas in Multiple spring installations category

Go Uncompressed gasket thickness

h i = \frac{100 \cdot b}{100 - P s}

Go Width of u collar given uncompressed Gasket Thickness

b = \frac{(h i) \cdot (100 - P s)}{100}

Go Minimum percentage compression

P s = 100 \cdot (1 - (\frac{b}{h i}))

Go Bolt load in gasket joint

F v = 11 \cdot \frac{m ti}{d n}

How to Evaluate Number of Bolts given Flange pressure?

Number of Bolts given Flange pressure evaluator uses Number of Bolts = Flange Pressure*Gasket Area*Torque Friction Coefficient/Bolt Load in Gasket Joint of V Ring to evaluate the Number of Bolts, The Number of Bolts given Flange pressure formula is defined as the ratio of the product of area and torque friction coefficient to the bolt load. Number of Bolts is denoted by n symbol.

How to evaluate Number of Bolts given Flange pressure using this online evaluator? To use this online evaluator for Number of Bolts given Flange pressure, enter Flange Pressure (p_f), Gasket Area (a), Torque Friction Coefficient (C_u) & Bolt Load in Gasket Joint of V Ring (F_v) and hit the calculate button.

FAQs on Number of Bolts given Flange pressure

What is the formula to find Number of Bolts given Flange pressure?

The formula of Number of Bolts given Flange pressure is expressed as Number of Bolts = Flange Pressure*Gasket Area*Torque Friction Coefficient/Bolt Load in Gasket Joint of V Ring. Here is an example- 0.004242 = 5500000*0.0001*0.14/15.4.

How to calculate Number of Bolts given Flange pressure?

With Flange Pressure (p_f), Gasket Area (a), Torque Friction Coefficient (C_u) & Bolt Load in Gasket Joint of V Ring (F_v) we can find Number of Bolts given Flange pressure using the formula - Number of Bolts = Flange Pressure*Gasket Area*Torque Friction Coefficient/Bolt Load in Gasket Joint of V Ring.

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Number of Bolts given Flange pressure Formula

Number of Bolts given Flange pressure Example

Number of Bolts given Flange pressure Solution

Number of Bolts given Flange pressure Formula Elements

Other formulas in Multiple spring installations category

How to Evaluate Number of Bolts given Flange pressure?

FAQs on Number of Bolts given Flange pressure

Variable Name