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Convective mass transfer coefficient at distance X from leading edge Formula

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Convective Mass Transfer Coefficient is a function of geometry of the system and the velocity and properties of the fluid similar to the heat transfer coefficient. Check FAQs

k L = \frac{2 \cdot k e}{d x}

k_L - Convective Mass Transfer Coefficient?k_e - Thermal Conductivity?d_x - Boundary Layer Thickness?

Convective mass transfer coefficient at distance X from leading edge Example

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Here is how the Convective mass transfer coefficient at distance X from leading edge equation looks like with Values.

Here is how the Convective mass transfer coefficient at distance X from leading edge equation looks like with Units.

Here is how the Convective mass transfer coefficient at distance X from leading edge equation looks like.

23.6791 = \frac{2 \cdot 10}{0.8446}

23.6791m/s = \frac{2 \cdot 10W/(m*K)}{0.8446m}

23.6791 = \frac{2 \cdot 10}{0.8446}

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Convective mass transfer coefficient at distance X from leading edge Solution

Follow our step by step solution on how to calculate Convective mass transfer coefficient at distance X from leading edge?

FIRST Step Consider the formula

k L = \frac{2 \cdot k e}{d x}

Next Step Substitute values of Variables

∴

k L = \frac{2 \cdot 10W/(m*K)}{0.8446m}

Next Step Prepare to Evaluate

∴

k L = \frac{2 \cdot 10}{0.8446}

Next Step Evaluate

∴

k L = 23.6790914806181m/s

LAST Step Rounding Answer

∴

k L = 23.6791m/s

Convective mass transfer coefficient at distance X from leading edge Formula Elements

Variables

Convective Mass Transfer Coefficient

Convective Mass Transfer Coefficient is a function of geometry of the system and the velocity and properties of the fluid similar to the heat transfer coefficient.

Symbol: k_L

Measurement: SpeedUnit: m/s

Note: Value can be positive or negative.

Formulas to find Convective Mass Transfer Coefficient

Thermal Conductivity

Thermal Conductivity is rate of heat passes through specified material, expressed as amount of heat flows per unit time through a unit area with a temperature gradient of one degree per unit distance.

Symbol: k_e

Measurement: Thermal ConductivityUnit: W/(m*K)

Note: Value can be positive or negative.

Formulas to find Thermal Conductivity

Boundary Layer Thickness

Boundary Layer Thickness is defined as the distance from the solid body to the point at which the viscous flow velocity is 99% of the freestream velocity.

Symbol: d_x

Measurement: LengthUnit: m

Note: Value can be positive or negative.

Formulas to find Boundary Layer Thickness

Other formulas in Convective Flow Over Cylinder and Sphere category

Go Boundary layer thickness on vertical surfaces

d x = 3.93 \cdot x \cdot {Pr}^{- 0.5} \cdot {(0.952 + Pr)}^{0.25} \cdot {Gr x}^{- 0.25}

Go Inside surface temperature for annular space between concentric cylinders

t i = (e' \cdot \frac{\ln (\frac{D o}{D i})}{2 \cdot π \cdot k e}) + t o

Go Outside surface temperature for annular space between concentric cylinders

t o = t i - (e' \cdot \frac{\ln (\frac{D o}{D i})}{2 \cdot π \cdot k e})

Go Thermal conductivity of fluid

k e = \frac{0.386 \cdot k 0}{(\frac{Pr}{{(0.861 + Pr)}^{0.25}}) \cdot {R a}^{0.25}}

How to Evaluate Convective mass transfer coefficient at distance X from leading edge?

Convective mass transfer coefficient at distance X from leading edge evaluator uses Convective Mass Transfer Coefficient = (2*Thermal Conductivity)/Boundary Layer Thickness to evaluate the Convective Mass Transfer Coefficient, The Convective mass transfer coefficient at distance X from leading edge formula is defined as a diffusion rate constant that relates mass transfer rate, mass transfer area, and concentration change as driving force. Convective Mass Transfer Coefficient is denoted by k_L symbol.

How to evaluate Convective mass transfer coefficient at distance X from leading edge using this online evaluator? To use this online evaluator for Convective mass transfer coefficient at distance X from leading edge, enter Thermal Conductivity (k_e) & Boundary Layer Thickness (d_x) and hit the calculate button.

FAQs on Convective mass transfer coefficient at distance X from leading edge

What is the formula to find Convective mass transfer coefficient at distance X from leading edge?

The formula of Convective mass transfer coefficient at distance X from leading edge is expressed as Convective Mass Transfer Coefficient = (2*Thermal Conductivity)/Boundary Layer Thickness. Here is an example- 23.67909 = (2*10)/0.844627.

How to calculate Convective mass transfer coefficient at distance X from leading edge?

With Thermal Conductivity (k_e) & Boundary Layer Thickness (d_x) we can find Convective mass transfer coefficient at distance X from leading edge using the formula - Convective Mass Transfer Coefficient = (2*Thermal Conductivity)/Boundary Layer Thickness.

Can the Convective mass transfer coefficient at distance X from leading edge be negative?

Yes, the Convective mass transfer coefficient at distance X from leading edge, measured in Speed can be negative.

Which unit is used to measure Convective mass transfer coefficient at distance X from leading edge?

Convective mass transfer coefficient at distance X from leading edge is usually measured using the Meter per Second[m/s] for Speed. Meter per Minute[m/s], Meter per Hour[m/s], Kilometer per Hour[m/s] are the few other units in which Convective mass transfer coefficient at distance X from leading edge can be measured.

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Convective mass transfer coefficient at distance X from leading edge Formula

Convective mass transfer coefficient at distance X from leading edge Example

Convective mass transfer coefficient at distance X from leading edge Solution

Convective mass transfer coefficient at distance X from leading edge Formula Elements

Other formulas in Convective Flow Over Cylinder and Sphere category

How to Evaluate Convective mass transfer coefficient at distance X from leading edge?

FAQs on Convective mass transfer coefficient at distance X from leading edge

Variable Name