FormulaDen.com

Physics Chemistry Math Chemical Engineering Civil Electrical Electronics Electronics and Instrumentation Materials Science Mechanical Production Engineering Financial Health

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

Fx Copy

LaTeX Copy

Length of slot in direction of flow is the length of the rectangular slot through which viscous oil flows. Check FAQs

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

l - Length of slot in direction of flow?ΔP - Pressure difference between slot sides?b - Breadth of slot for oil flow?h - Oil film thickness?μ_l - Dynamic Viscosity of Lubricant?Q_slot - Flow of lubricant from slot?

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

With values

With units

Only example

Here is how the Length of Slot in Direction of Flow in Terms of Flow of Lubricant equation looks like with Values.

Here is how the Length of Slot in Direction of Flow in Terms of Flow of Lubricant equation looks like with Units.

Here is how the Length of Slot in Direction of Flow in Terms of Flow of Lubricant equation looks like.

50.4848 = 5.1 \cdot 49 \cdot \frac{{0.02}^{3}}{12 \cdot 220 \cdot 15}

50.4848mm = 5.1MPa \cdot 49mm \cdot \frac{{0.02mm}^{3}}{12 \cdot 220cP \cdot 15mm³/s}

50.4848 = 5.1 \cdot 49 \cdot \frac{{0.02}^{3}}{12 \cdot 220 \cdot 15}

Tip: Use pencil ( Pencil

) icon above to edit Input Values and Units.

Calculate

Recalculate

Solution

Copy

Reset

You are here -

Home » Category

Engineering » Category

Mechanical » Category

Machine Design » fx Length of Slot in Direction of Flow in Terms of Flow of Lubricant

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

Follow our step by step solution on how to calculate Length of Slot in Direction of Flow in Terms of Flow of Lubricant?

FIRST Step Consider the formula

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

Next Step Substitute values of Variables

∴

l = 5.1MPa \cdot 49mm \cdot \frac{{0.02mm}^{3}}{12 \cdot 220cP \cdot 15mm³/s}

Next Step Convert Units

∴

l = 5.1E+6Pa \cdot 0.049m \cdot \frac{{2E-5m}^{3}}{12 \cdot 0.22Pa*s \cdot 1.5E-8m³/s}

Next Step Prepare to Evaluate

∴

l = 5.1E+6 \cdot 0.049 \cdot \frac{{2E-5}^{3}}{12 \cdot 0.22 \cdot 1.5E-8}

Next Step Evaluate

∴

l = 0.0504848484848485m

Next Step Convert to Output's Unit

∴

l = 50.4848484848485mm

LAST Step Rounding Answer

∴

l = 50.4848mm

Length of Slot in Direction of Flow in Terms of Flow of Lubricant Formula Elements

Variables

Length of slot in direction of flow

Length of slot in direction of flow is the length of the rectangular slot through which viscous oil flows.

Symbol: l

Measurement: LengthUnit: mm

Note: Value should be greater than 0.

Formulas to find Length of slot in direction of flow

Pressure difference between slot sides

Pressure difference between slot sides is the difference in pressure intensities at two different sides of the slot.

Symbol: ΔP

Measurement: PressureUnit: MPa

Note: Value should be greater than 0.

Formulas to find Pressure difference between slot sides

Breadth of slot for oil flow

Breadth of slot for oil flow is defined as the length of the rectangular slot in a plane perpendicular to the direction of flow.

Symbol: b

Measurement: LengthUnit: mm

Note: Value should be greater than 0.

Formulas to find Breadth of slot for oil flow

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 from slot

Flow of lubricant from slot can be defined as the amount of lubricant flowing per unit time between the slots.

Symbol: Q_slot

Measurement: Volumetric Flow RateUnit: mm³/s

Note: Value should be greater than 0.

Formulas to find Flow of lubricant from slot

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 Dimension b of Slot given Flow of Lubricant

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

Go Total Projected Area of Bearing Pad

A p = X \cdot Y

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

X = \frac{A p}{Y}

How to Evaluate Length of Slot in Direction of Flow in Terms of Flow of Lubricant?

Length of Slot in Direction of Flow in Terms of Flow of Lubricant evaluator uses Length of slot in direction of flow = Pressure difference between slot sides*Breadth of slot for oil flow*(Oil film thickness^3)/(12*Dynamic Viscosity of Lubricant*Flow of lubricant from slot) to evaluate the Length of slot in direction of flow, The Length of Slot in Direction of Flow in Terms of Flow of Lubricant formula is defined as the ratio of the product of pressure difference, dimension b of the slot, and cube of fluid film thickness to the value of 12 times the product of viscosity of lubricant and flow of lubricant. Length of slot in direction of flow is denoted by l symbol.

How to evaluate Length of Slot in Direction of Flow in Terms of Flow of Lubricant using this online evaluator? To use this online evaluator for Length of Slot in Direction of Flow in Terms of Flow of Lubricant, enter Pressure difference between slot sides (ΔP), Breadth of slot for oil flow (b), Oil film thickness (h), Dynamic Viscosity of Lubricant (μ_l) & Flow of lubricant from slot (Q_slot) and hit the calculate button.

FAQs on Length of Slot in Direction of Flow in Terms of Flow of Lubricant

What is the formula to find Length of Slot in Direction of Flow in Terms of Flow of Lubricant?

The formula of Length of Slot in Direction of Flow in Terms of Flow of Lubricant is expressed as Length of slot in direction of flow = Pressure difference between slot sides*Breadth of slot for oil flow*(Oil film thickness^3)/(12*Dynamic Viscosity of Lubricant*Flow of lubricant from slot). Here is an example- 50484.85 = 5100000*0.049*(2E-05^3)/(12*0.22*1.5E-08).

How to calculate Length of Slot in Direction of Flow in Terms of Flow of Lubricant?

With Pressure difference between slot sides (ΔP), Breadth of slot for oil flow (b), Oil film thickness (h), Dynamic Viscosity of Lubricant (μ_l) & Flow of lubricant from slot (Q_slot) we can find Length of Slot in Direction of Flow in Terms of Flow of Lubricant using the formula - Length of slot in direction of flow = Pressure difference between slot sides*Breadth of slot for oil flow*(Oil film thickness^3)/(12*Dynamic Viscosity of Lubricant*Flow of lubricant from slot).

Can the Length of Slot in Direction of Flow in Terms of Flow of Lubricant be negative?

No, the Length of Slot in Direction of Flow in Terms of Flow of Lubricant, measured in Length cannot be negative.

Which unit is used to measure Length of Slot in Direction of Flow in Terms of Flow of Lubricant?

Length of Slot in Direction of Flow in Terms of Flow of Lubricant is usually measured using the Millimeter[mm] for Length. Meter[mm], Kilometer[mm], Decimeter[mm] are the few other units in which Length of Slot in Direction of Flow in Terms of Flow of Lubricant can be measured.

Let Others Know

✖

Facebook

Twitter

Copied!

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

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

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

Length of Slot in Direction of Flow in Terms of Flow of Lubricant Formula Elements

Other formulas in Hydrostatic Step Bearing with Pad category

How to Evaluate Length of Slot in Direction of Flow in Terms of Flow of Lubricant?

FAQs on Length of Slot in Direction of Flow in Terms of Flow of Lubricant

Variable Name