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Total Projected Area of Bearing Pad in Terms of Flow of Lubricant Formula

GoTotal Projected Area of Bearing Pad Formula

GoTotal Projected Area of Bearing Pad in Terms of Load acting on Bearing Formula

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Total projected area of bearing pad is the total area of the bearing pad that is projected onto the bearing surface. Check FAQs

A p = q f \cdot W \cdot \frac{h^{3}}{μ l \cdot Q}

A_p - Total Projected Area of Bearing Pad?q_f - Flow Coefficient?W - Load Acting on Sliding Bearing?h - Oil film thickness?μ_l - Dynamic Viscosity of Lubricant?Q - Flow of Lubricant?

Total Projected Area of Bearing Pad in Terms of Flow of Lubricant Example

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Here is how the Total Projected Area of Bearing Pad in Terms of Flow of Lubricant equation looks like with Values.

Here is how the Total Projected Area of Bearing Pad in Terms of Flow of Lubricant equation looks like with Units.

Here is how the Total Projected Area of Bearing Pad in Terms of Flow of Lubricant equation looks like.

482.7273 = 11.8 \cdot 1800 \cdot \frac{{0.02}^{3}}{220 \cdot 1600}

482.7273mm² = 11.8 \cdot 1800N \cdot \frac{{0.02mm}^{3}}{220cP \cdot 1600mm³/s}

482.7273 = 11.8 \cdot 1800 \cdot \frac{{0.02}^{3}}{220 \cdot 1600}

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Total Projected Area of Bearing Pad in Terms of Flow of Lubricant Solution

Follow our step by step solution on how to calculate Total Projected Area of Bearing Pad in Terms of Flow of Lubricant?

FIRST Step Consider the formula

A p = q f \cdot W \cdot \frac{h^{3}}{μ l \cdot Q}

Next Step Substitute values of Variables

∴

A p = 11.8 \cdot 1800N \cdot \frac{{0.02mm}^{3}}{220cP \cdot 1600mm³/s}

Next Step Convert Units

∴

A p = 11.8 \cdot 1800N \cdot \frac{{2E-5m}^{3}}{0.22Pa*s \cdot 1.6E-6m³/s}

Next Step Prepare to Evaluate

∴

A p = 11.8 \cdot 1800 \cdot \frac{{2E-5}^{3}}{0.22 \cdot 1.6E-6}

Next Step Evaluate

∴

A p = 0.000482727272727273m²

Next Step Convert to Output's Unit

∴

A p = 482.727272727273mm²

LAST Step Rounding Answer

∴

A p = 482.7273mm²

Total Projected Area of Bearing Pad in Terms of Flow of Lubricant Formula Elements

Variables

Total Projected Area of Bearing Pad

Total projected area of bearing pad is the total area of the bearing pad that is projected onto the bearing surface.

Symbol: A_p

Measurement: AreaUnit: mm²

Note: Value should be greater than 0.

Formulas to find Total Projected Area of Bearing Pad

Flow Coefficient

The Flow Coefficient is a relative measure of the efficiency at allowing fluid flow.

Symbol: q_f

Measurement: NAUnit: Unitless

Note: Value should be greater than 0.

Formulas to find Flow Coefficient

Load Acting on Sliding Bearing

Load Acting on Sliding Bearing is the force acting onto the sliding journal bearing.

Symbol: W

Measurement: ForceUnit: N

Note: Value should be greater than 0.

Formulas to find Load Acting on Sliding Bearing

Oil film thickness

Oil film thickness is defined as the thickness of the oil film between the two parts in relative motion.

Symbol: h

Measurement: LengthUnit: mm

Note: Value should be greater than 0.

Formulas to find Oil film thickness

Dynamic Viscosity of Lubricant

The Dynamic Viscosity of Lubricant is the resistance to movement of one layer of fluid over another.

Symbol: μ_l

Measurement: Dynamic ViscosityUnit: cP

Note: Value should be greater than 0.

Formulas to find Dynamic Viscosity of Lubricant

Flow of Lubricant

The Flow of Lubricant can be defined as the amount of lubricant flowing per unit time between the surfaces.

Symbol: Q

Measurement: Volumetric Flow RateUnit: mm³/s

Note: Value should be greater than 0.

Formulas to find Flow of Lubricant

Other Formulas to find Total Projected Area of Bearing Pad

Go Total Projected Area of Bearing Pad

A p = X \cdot Y

Go Total Projected Area of Bearing Pad in Terms of Load acting on Bearing

A p = \frac{W}{p r \cdot a f}

Other formulas in Hydrostatic Step Bearing with Pad category

Go Flow of Lubricant through slot in Terms of Pressure Difference

Q slot = ΔP \cdot b \cdot \frac{h^{3}}{12 \cdot μ l \cdot l}

Go Length of Slot in Direction of Flow in Terms of Flow of Lubricant

l = ΔP \cdot b \cdot \frac{h^{3}}{12 \cdot μ l \cdot Q slot}

Go Dimension b of Slot given Flow of Lubricant

b = l \cdot 12 \cdot μ l \cdot \frac{Q slot}{(h^{3}) \cdot ΔP}

Go Dimension X in Terms of Total Projected Area of Bearing Pad

X = \frac{A p}{Y}

How to Evaluate Total Projected Area of Bearing Pad in Terms of Flow of Lubricant?

Total Projected Area of Bearing Pad in Terms of Flow of Lubricant evaluator uses Total Projected Area of Bearing Pad = Flow Coefficient*Load Acting on Sliding Bearing*(Oil film thickness^3)/(Dynamic Viscosity of Lubricant*Flow of Lubricant) to evaluate the Total Projected Area of Bearing Pad, The Total Projected Area of Bearing Pad in Terms of Flow of Lubricant formula is defined as the ratio of the product of flow coefficient, the load acting on the bearing, and the cube of film thickness to the product of viscosity and flow of the lubricant. Total Projected Area of Bearing Pad is denoted by A_p symbol.

How to evaluate Total Projected Area of Bearing Pad in Terms of Flow of Lubricant using this online evaluator? To use this online evaluator for Total Projected Area of Bearing Pad in Terms of Flow of Lubricant, enter Flow Coefficient (q_f), Load Acting on Sliding Bearing (W), Oil film thickness (h), Dynamic Viscosity of Lubricant (μ_l) & Flow of Lubricant (Q) and hit the calculate button.

FAQs on Total Projected Area of Bearing Pad in Terms of Flow of Lubricant

What is the formula to find Total Projected Area of Bearing Pad in Terms of Flow of Lubricant?

The formula of Total Projected Area of Bearing Pad in Terms of Flow of Lubricant is expressed as Total Projected Area of Bearing Pad = Flow Coefficient*Load Acting on Sliding Bearing*(Oil film thickness^3)/(Dynamic Viscosity of Lubricant*Flow of Lubricant). Here is an example- 4.8E+8 = 11.8*1800*(2E-05^3)/(0.22*1.6E-06).

How to calculate Total Projected Area of Bearing Pad in Terms of Flow of Lubricant?

With Flow Coefficient (q_f), Load Acting on Sliding Bearing (W), Oil film thickness (h), Dynamic Viscosity of Lubricant (μ_l) & Flow of Lubricant (Q) we can find Total Projected Area of Bearing Pad in Terms of Flow of Lubricant using the formula - Total Projected Area of Bearing Pad = Flow Coefficient*Load Acting on Sliding Bearing*(Oil film thickness^3)/(Dynamic Viscosity of Lubricant*Flow of Lubricant).

What are the other ways to Calculate Total Projected Area of Bearing Pad?

Here are the different ways to Calculate Total Projected Area of Bearing Pad-

Total Projected Area of Bearing Pad=Dimension X of Bearing Pad*Dimension Y of Bearing Pad
Total Projected Area of Bearing Pad=Load Acting on Sliding Bearing/(Pressure of Lubricating Oil*Load coefficient for bearing)

Can the Total Projected Area of Bearing Pad in Terms of Flow of Lubricant be negative?

No, the Total Projected Area of Bearing Pad in Terms of Flow of Lubricant, measured in Area cannot be negative.

Which unit is used to measure Total Projected Area of Bearing Pad in Terms of Flow of Lubricant?

Total Projected Area of Bearing Pad in Terms of Flow of Lubricant is usually measured using the Square Millimeter[mm²] for Area. Square Meter[mm²], Square Kilometer[mm²], Square Centimeter[mm²] are the few other units in which Total Projected Area of Bearing Pad in Terms of Flow of Lubricant can be measured.

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Total Projected Area of Bearing Pad in Terms of Flow of Lubricant Formula

​GoTotal Projected Area of Bearing Pad Formula

​GoTotal Projected Area of Bearing Pad in Terms of Load acting on Bearing Formula

Total Projected Area of Bearing Pad in Terms of Flow of Lubricant Example

Total Projected Area of Bearing Pad in Terms of Flow of Lubricant Solution

Total Projected Area of Bearing Pad in Terms of Flow of Lubricant Formula Elements

Other Formulas to find Total Projected Area of Bearing Pad

Other formulas in Hydrostatic Step Bearing with Pad category

How to Evaluate Total Projected Area of Bearing Pad in Terms of Flow of Lubricant?

FAQs on Total Projected Area of Bearing Pad in Terms of Flow of Lubricant

Variable Name

GoTotal Projected Area of Bearing Pad Formula

GoTotal Projected Area of Bearing Pad in Terms of Load acting on Bearing Formula