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Non Dimensionalised Time Formula

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Non Dimensionalized Time is the ratio of time to the ratio of length and the freestream velocity. Check FAQs

t - = \frac{t hours}{\frac{L}{U ∞}}

t^- - Non Dimensionalized Time?t_hours - Time?L - Length?U_∞ - Freestream Velocity Normal?

Non Dimensionalised Time Example

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With units

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Here is how the Non Dimensionalised Time equation looks like with Values.

Here is how the Non Dimensionalised Time equation looks like with Units.

Here is how the Non Dimensionalised Time equation looks like.

1471.7143 = \frac{1010}{\frac{70}{102}}

1471.7143 = \frac{1010s}{\frac{70m}{102m/s}}

1471.7143 = \frac{1010}{\frac{70}{102}}

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Non Dimensionalised Time Solution

Follow our step by step solution on how to calculate Non Dimensionalised Time?

FIRST Step Consider the formula

t - = \frac{t hours}{\frac{L}{U ∞}}

Next Step Substitute values of Variables

∴

t - = \frac{1010s}{\frac{70m}{102m/s}}

Next Step Prepare to Evaluate

∴

t - = \frac{1010}{\frac{70}{102}}

Next Step Evaluate

∴

t - = 1471.71428571429

LAST Step Rounding Answer

∴

t - = 1471.7143

Non Dimensionalised Time Formula Elements

Variables

Non Dimensionalized Time

Non Dimensionalized Time is the ratio of time to the ratio of length and the freestream velocity.

Symbol: t^-

Measurement: NAUnit: Unitless

Note: Value should be greater than 0.

Formulas to find Non Dimensionalized Time

Time

Time can be defined as the ongoing and continuous sequence of events that occur in succession, from the past through the present to the future.

Symbol: t_hours

Measurement: TimeUnit: s

Note: Value can be positive or negative.

Formulas to find Time

Length

Length is the measurement or extent of something from end to end.

Symbol: L

Measurement: LengthUnit: m

Note: Value should be greater than 0.

Formulas to find Length

Freestream Velocity Normal

Freestream Velocity Normal is the velocity of air far upstream of an aerodynamic body, that is before the body has a chance to deflect, slow down or compress the air.

Symbol: U_∞

Measurement: SpeedUnit: m/s

Note: Value can be positive or negative.

Formulas to find Freestream Velocity Normal

Other formulas in Hypersonic Flow and Disturbances category

Go Change in Velocity for Hypersonic Flow in X Direction

u' = v fluid - U ∞

Go Similarity Constant Equation with Slenderness Ratio

K = M \cdot λ

Go Density Ratio with Similarity Constant having Slenderness Ratio

ρ ratio = (\frac{γ + 1}{γ - 1}) \cdot (\frac{1}{1 + \frac{2}{(γ - 1) \cdot K^{2}}})

Go Coefficient of Pressure with Slenderness Ratio

C p = \frac{2}{γ} \cdot M^{2} \cdot (p - \cdot γ \cdot M^{2} \cdot λ^{2} - 1)

How to Evaluate Non Dimensionalised Time?

Non Dimensionalised Time evaluator uses Non Dimensionalized Time = Time/(Length/Freestream Velocity Normal) to evaluate the Non Dimensionalized Time, Non Dimensionalised Time formula is defined as a dimensionless quantity used to characterise the time scale in hypersonic flow and disturbances, providing a normalised measure of time that facilitates comparison and analysis of different flow regimes and disturbance phenomena. Non Dimensionalized Time is denoted by t^- symbol.

How to evaluate Non Dimensionalised Time using this online evaluator? To use this online evaluator for Non Dimensionalised Time, enter Time (t_hours), Length (L) & Freestream Velocity Normal (U_∞) and hit the calculate button.

FAQs on Non Dimensionalised Time

What is the formula to find Non Dimensionalised Time?

The formula of Non Dimensionalised Time is expressed as Non Dimensionalized Time = Time/(Length/Freestream Velocity Normal). Here is an example- 44791.3 = 1010/(70/102).

How to calculate Non Dimensionalised Time?

With Time (t_hours), Length (L) & Freestream Velocity Normal (U_∞) we can find Non Dimensionalised Time using the formula - Non Dimensionalized Time = Time/(Length/Freestream Velocity Normal).

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