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Density of fluid flowing over flat plate Formula

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Density of Fluid is defined as the mass of fluid per unit volume of the said fluid. Check FAQs

ρ fluid = \frac{2 \cdot h x}{C f \cdot c \cdot u ∞}

ρ_fluid - Density of Fluid?h_x - Local Heat Transfer Coefficient?C_f - Local Skin-Friction Coefficient?c - Specific Heat Capacity?u_∞ - Free Stream Velocity?

Density of fluid flowing over flat plate Example

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Here is how the Density of fluid flowing over flat plate equation looks like with Values.

Here is how the Density of fluid flowing over flat plate equation looks like with Units.

Here is how the Density of fluid flowing over flat plate equation looks like.

2.7315 = \frac{2 \cdot 500}{0.0012 \cdot 4.184 \cdot 70}

2.7315kg/m³ = \frac{2 \cdot 500W/m²*K}{0.0012 \cdot 4.184kJ/kg*K \cdot 70m/s}

2.7315 = \frac{2 \cdot 500}{0.0012 \cdot 4.184 \cdot 70}

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Density of fluid flowing over flat plate Solution

Follow our step by step solution on how to calculate Density of fluid flowing over flat plate?

FIRST Step Consider the formula

ρ fluid = \frac{2 \cdot h x}{C f \cdot c \cdot u ∞}

Next Step Substitute values of Variables

∴

ρ fluid = \frac{2 \cdot 500W/m²*K}{0.0012 \cdot 4.184kJ/kg*K \cdot 70m/s}

Next Step Convert Units

∴

ρ fluid = \frac{2 \cdot 500W/m²*K}{0.0012 \cdot 4184J/(kg*K) \cdot 70m/s}

Next Step Prepare to Evaluate

∴

ρ fluid = \frac{2 \cdot 500}{0.0012 \cdot 4184 \cdot 70}

Next Step Evaluate

∴

ρ fluid = 2.73149412728763kg/m³

LAST Step Rounding Answer

∴

ρ fluid = 2.7315kg/m³

Density of fluid flowing over flat plate Formula Elements

Variables

Density of Fluid

Density of Fluid is defined as the mass of fluid per unit volume of the said fluid.

Symbol: ρ_fluid

Measurement: DensityUnit: kg/m³

Note: Value should be greater than 0.

Formulas to find Density of Fluid

Local Heat Transfer Coefficient

Local heat transfer coefficient at a particular point on the heat-transfer surface, equal to the local heat flux at this point divided by the local temperature drop.

Symbol: h_x

Measurement: Heat Transfer CoefficientUnit: W/m²*K

Note: Value can be positive or negative.

Formulas to find Local Heat Transfer Coefficient

Local Skin-Friction Coefficient

Local Skin-Friction Coefficient specifies the fraction of the local dynamic pressure.

Symbol: C_f

Measurement: NAUnit: Unitless

Note: Value can be positive or negative.

Formulas to find Local Skin-Friction Coefficient

Specific Heat Capacity

Specific Heat Capacity is the heat required to raise the temperature of the unit mass of a given substance by a given amount.

Symbol: c

Measurement: Specific Heat CapacityUnit: kJ/kg*K

Note: Value can be positive or negative.

Formulas to find Specific Heat Capacity

Free Stream Velocity

Free Stream Velocity is defined as at some distance above the boundary the velocity reaches a constant value that is free stream velocity.

Symbol: u_∞

Measurement: SpeedUnit: m/s

Note: Value can be positive or negative.

Formulas to find Free Stream Velocity

Other formulas in Reynolds Analogy category

Go Local heat transfer coefficient

h x = \frac{C f \cdot ρ fluid \cdot c \cdot u ∞}{2}

Go Free stream velocity of fluid flowing over flat plate

u ∞ = \frac{2 \cdot h x}{ρ fluid \cdot c \cdot C f}

Go Local skin friction coefficient

C f = \frac{2 \cdot h x}{ρ fluid \cdot c \cdot u ∞}

Go Specific heat capacity of fluid flowing over flat plate

c = \frac{2 \cdot h x}{ρ fluid \cdot C f \cdot u ∞}

How to Evaluate Density of fluid flowing over flat plate?

Density of fluid flowing over flat plate evaluator uses Density of Fluid = (2*Local Heat Transfer Coefficient)/(Local Skin-Friction Coefficient*Specific Heat Capacity*Free Stream Velocity) to evaluate the Density of Fluid, Density of fluid flowing over flat plate formula is defined as a measure of the mass per unit volume of a fluid flowing over a flat plate, which is an essential parameter in understanding the behavior of fluids in various engineering applications. Density of Fluid is denoted by ρ_fluid symbol.

How to evaluate Density of fluid flowing over flat plate using this online evaluator? To use this online evaluator for Density of fluid flowing over flat plate, enter Local Heat Transfer Coefficient (h_x), Local Skin-Friction Coefficient (C_f), Specific Heat Capacity (c) & Free Stream Velocity (u_∞) and hit the calculate button.

FAQs on Density of fluid flowing over flat plate

What is the formula to find Density of fluid flowing over flat plate?

The formula of Density of fluid flowing over flat plate is expressed as Density of Fluid = (2*Local Heat Transfer Coefficient)/(Local Skin-Friction Coefficient*Specific Heat Capacity*Free Stream Velocity). Here is an example- 2.731494 = (2*500)/(0.00125*4184*70).

How to calculate Density of fluid flowing over flat plate?

With Local Heat Transfer Coefficient (h_x), Local Skin-Friction Coefficient (C_f), Specific Heat Capacity (c) & Free Stream Velocity (u_∞) we can find Density of fluid flowing over flat plate using the formula - Density of Fluid = (2*Local Heat Transfer Coefficient)/(Local Skin-Friction Coefficient*Specific Heat Capacity*Free Stream Velocity).

Can the Density of fluid flowing over flat plate be negative?

No, the Density of fluid flowing over flat plate, measured in Density cannot be negative.

Which unit is used to measure Density of fluid flowing over flat plate?

Density of fluid flowing over flat plate is usually measured using the Kilogram per Cubic Meter[kg/m³] for Density. Kilogram per Cubic Centimeter[kg/m³], Gram per Cubic Meter[kg/m³], Gram per Cubic Centimeter[kg/m³] are the few other units in which Density of fluid flowing over flat plate can be measured.

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Density of fluid flowing over flat plate Formula

Density of fluid flowing over flat plate Example

Density of fluid flowing over flat plate Solution

Density of fluid flowing over flat plate Formula Elements

Other formulas in Reynolds Analogy category

How to Evaluate Density of fluid flowing over flat plate?

FAQs on Density of fluid flowing over flat plate

Variable Name