Nusselt Number for Frame Module Calculator

✖The Reynolds number is the ratio of inertial forces to viscous forces within a fluid which is subjected to relative internal movement due to different fluid velocities.ⓘ Reynolds Number [Re]			+10% -10%
✖Grashof number approximates the ratio of the buoyancy to viscous force acting on a fluid.ⓘ Grashof Number [G]			+10% -10%
✖The Prandtl number (Pr) or Prandtl group is a dimensionless number, named after the German physicist Ludwig Prandtl, defined as the ratio of momentum diffusivity to thermal diffusivity.ⓘ Prandtl Number [Pr]			+10% -10%

✖The Nusselt Number is the ratio of convective to conductive heat transfer at a boundary in a fluid. Convection includes both advection and diffusion.ⓘ Nusselt Number for Frame Module [Nu]

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Nusselt Number for Frame Module Solution

STEP 0: Pre-Calculation Summary

Formula Used

Nusselt Number = ((0.74)*((Reynolds Number)^(0.2))*((Grashof Number*Prandtl Number)^(0.1))*((Prandtl Number)^(0.2)))
Nu = ((0.74)*((Re)^(0.2))*((G*Pr)^(0.1))*((Pr)^(0.2)))
This formula uses 4 Variables

Variables Used

Nusselt Number - The Nusselt Number is the ratio of convective to conductive heat transfer at a boundary in a fluid. Convection includes both advection and diffusion.
Reynolds Number - The Reynolds number is the ratio of inertial forces to viscous forces within a fluid which is subjected to relative internal movement due to different fluid velocities.
Grashof Number - Grashof number approximates the ratio of the buoyancy to viscous force acting on a fluid.
Prandtl Number - The Prandtl number (Pr) or Prandtl group is a dimensionless number, named after the German physicist Ludwig Prandtl, defined as the ratio of momentum diffusivity to thermal diffusivity.

STEP 1: Convert Input(s) to Base Unit

Reynolds Number: 5000 --> No Conversion Required
Grashof Number: 23.5 --> No Conversion Required
Prandtl Number: 0.7 --> No Conversion Required

STEP 2: Evaluate Formula

Substituting Input Values in Formula

Nu = ((0.74)*((Re)^(0.2))*((G*Pr)^(0.1))*((Pr)^(0.2))) --> ((0.74)*((5000)^(0.2))*((23.5*0.7)^(0.1))*((0.7)^(0.2)))

Evaluating ... ...

Nu = 5.00797230901624

STEP 3: Convert Result to Output's Unit

5.00797230901624 --> No Conversion Required

FINAL ANSWER

5.00797230901624 ≈ 5.007972 <-- Nusselt Number

(Calculation completed in 00.004 seconds)

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Home » Physics » Heat and Mass Transfer » External flow » Flow over Flat Plate » Mechanical » Laminar Flow » Nusselt Number for Frame Module

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< Laminar Flow Calculators

Hydrodynamic boundary layer thickness at distance X from leading edge

LaTeX Go Hydrodynamic Boundary Layer Thickness = 5*Distance from Point to YY Axis*Reynolds Number(x)^(-0.5)

Thermal boundary layer thickness at distance X from leading edge

LaTeX Go Thermal Boundary Layer Thickness = Hydrodynamic Boundary Layer Thickness*Prandtl Number^(-0.333)

Displacement thickness

LaTeX Go Displacement Thickness = Hydrodynamic Boundary Layer Thickness/3

Momentum thickness

LaTeX Go Momentum Thickness = Hydrodynamic Boundary Layer Thickness/7

Nusselt Number for Frame Module Formula

LaTeX Go

Nusselt Number = ((0.74)*((Reynolds Number)^(0.2))*((Grashof Number*Prandtl Number)^(0.1))*((Prandtl Number)^(0.2)))
Nu = ((0.74)*((Re)^(0.2))*((G*Pr)^(0.1))*((Pr)^(0.2)))

What is a Nusselt number?

The Nusselt number is defined as the ratio of convection heat transfer to fluid conduction heat transfer under the same conditions.

What is Reynolds Number?

The Reynolds number is the ratio of inertial forces to viscous forces within a fluid that is subjected to relative internal movement due to different fluid velocities.

How to Calculate Nusselt Number for Frame Module?

Nusselt Number for Frame Module calculator uses Nusselt Number = ((0.74)*((Reynolds Number)^(0.2))*((Grashof Number*Prandtl Number)^(0.1))*((Prandtl Number)^(0.2))) to calculate the Nusselt Number, Nusselt Number for Frame Module formula is defined as a dimensionless value that characterizes convective heat transfer between a flowing fluid and a solid surface, particularly in the context of flow over a flat plate, providing a crucial parameter in designing and optimizing heat transfer systems. Nusselt Number is denoted by Nu symbol.

How to calculate Nusselt Number for Frame Module using this online calculator? To use this online calculator for Nusselt Number for Frame Module, enter Reynolds Number (Re), Grashof Number (G) & Prandtl Number (Pr) and hit the calculate button. Here is how the Nusselt Number for Frame Module calculation can be explained with given input values -> 5.018527 = ((0.74)*((5000)^(0.2))*((23.5*0.7)^(0.1))*((0.7)^(0.2))).

FAQ

What is Nusselt Number for Frame Module?

Nusselt Number for Frame Module formula is defined as a dimensionless value that characterizes convective heat transfer between a flowing fluid and a solid surface, particularly in the context of flow over a flat plate, providing a crucial parameter in designing and optimizing heat transfer systems and is represented as Nu = ((0.74)*((Re)^(0.2))*((G*Pr)^(0.1))*((Pr)^(0.2))) or Nusselt Number = ((0.74)*((Reynolds Number)^(0.2))*((Grashof Number*Prandtl Number)^(0.1))*((Prandtl Number)^(0.2))). The Reynolds number is the ratio of inertial forces to viscous forces within a fluid which is subjected to relative internal movement due to different fluid velocities, Grashof number approximates the ratio of the buoyancy to viscous force acting on a fluid & The Prandtl number (Pr) or Prandtl group is a dimensionless number, named after the German physicist Ludwig Prandtl, defined as the ratio of momentum diffusivity to thermal diffusivity.

How to calculate Nusselt Number for Frame Module?

Nusselt Number for Frame Module formula is defined as a dimensionless value that characterizes convective heat transfer between a flowing fluid and a solid surface, particularly in the context of flow over a flat plate, providing a crucial parameter in designing and optimizing heat transfer systems is calculated using Nusselt Number = ((0.74)*((Reynolds Number)^(0.2))*((Grashof Number*Prandtl Number)^(0.1))*((Prandtl Number)^(0.2))). To calculate Nusselt Number for Frame Module, you need Reynolds Number (Re), Grashof Number (G) & Prandtl Number (Pr). With our tool, you need to enter the respective value for Reynolds Number, Grashof Number & Prandtl Number and hit the calculate button. You can also select the units (if any) for Input(s) and the Output as well.

How many ways are there to calculate Nusselt Number?

In this formula, Nusselt Number uses Reynolds Number, Grashof Number & Prandtl Number. We can use 3 other way(s) to calculate the same, which is/are as follows -

Nusselt Number = 0.332*(Reynolds Number^0.5)*(Prandtl Number^0.333)
Nusselt Number = 0.332*(Reynolds Number(x)^0.5)*(Prandtl Number^0.333)*(1-(Leading Edge Distance/Distance from Point to YY Axis)^0.75)^(-0.333)
Nusselt Number = (0.3387*(Reynolds Number^0.5)*(Prandtl Number^0.333))/((1+(0.0468/Prandtl Number)^(0.67))^0.25)

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