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Angular Moment of Momentum at Inlet Formula

GoAngular Moment of Momentum at Exit Formula

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Angular Momentum in a turbomachine refers to the rotational motion imparted to the fluid as it passes through the blades of the machine. Check FAQs

L = c t1 \cdot r 1

L - Angular Momentum?c_t1 - Tangential Velocity at Inlet?r₁ - Inlet Radius?

Angular Moment of Momentum at Inlet Example

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Here is how the Angular Moment of Momentum at Inlet equation looks like with Values.

Here is how the Angular Moment of Momentum at Inlet equation looks like with Units.

Here is how the Angular Moment of Momentum at Inlet equation looks like.

106.4 = 13.3 \cdot 8

106.4kg*m²/s = 13.3m/s \cdot 8m

106.4 = 13.3 \cdot 8

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Angular Moment of Momentum at Inlet Solution

Follow our step by step solution on how to calculate Angular Moment of Momentum at Inlet?

FIRST Step Consider the formula

L = c t1 \cdot r 1

Next Step Substitute values of Variables

∴

L = 13.3m/s \cdot 8m

Next Step Prepare to Evaluate

∴

L = 13.3 \cdot 8

LAST Step Evaluate

∴

L = 106.4kg*m²/s

Angular Moment of Momentum at Inlet Formula Elements

Variables

Angular Momentum

Angular Momentum in a turbomachine refers to the rotational motion imparted to the fluid as it passes through the blades of the machine.

Symbol: L

Measurement: Angular MomentumUnit: kg*m²/s

Note: Value can be positive or negative.

Formulas to find Angular Momentum

Tangential Velocity at Inlet

Tangential Velocity at Inlet is the velocity of fluid at inlet direction normal to any radius.

Symbol: c_t1

Measurement: SpeedUnit: m/s

Note: Value should be greater than 0.

Formulas to find Tangential Velocity at Inlet

Inlet Radius

Inlet Radius is the radius at the entry of a turbomachine.

Symbol: r₁

Measurement: LengthUnit: m

Note: Value should be greater than 0.

Formulas to find Inlet Radius

Other Formulas to find Angular Momentum

Go Angular Moment of Momentum at Exit

L = c t2 \cdot r e

Other formulas in Turbomachinery Equations category

Go Peripheral Velocity of Blade at Exit corresponding to Diameter

u 2 = \frac{π \cdot D e \cdot N}{60}

Go Peripheral Velocity of Blade at Entry corresponding to Diameter

u 1 = \frac{π \cdot D i \cdot N}{60}

Go Torque Produced

τ = c t2 \cdot r e - c t1 \cdot r 1

Go Energy Transfer due to Change of Absolute Kinetic Energy of Fluid

E = \frac{{c 1}^{2} - {c 2}^{2}}{2}

How to Evaluate Angular Moment of Momentum at Inlet?

Angular Moment of Momentum at Inlet evaluator uses Angular Momentum = Tangential Velocity at Inlet*Inlet Radius to evaluate the Angular Momentum, The Angular moment of momentum at inlet formula is defined as the product of tangential velocity at inlet and radius. Angular Momentum is denoted by L symbol.

How to evaluate Angular Moment of Momentum at Inlet using this online evaluator? To use this online evaluator for Angular Moment of Momentum at Inlet, enter Tangential Velocity at Inlet (c_t1) & Inlet Radius (r₁) and hit the calculate button.

FAQs on Angular Moment of Momentum at Inlet

What is the formula to find Angular Moment of Momentum at Inlet?

The formula of Angular Moment of Momentum at Inlet is expressed as Angular Momentum = Tangential Velocity at Inlet*Inlet Radius. Here is an example- 106.4 = 13.3*8.

How to calculate Angular Moment of Momentum at Inlet?

With Tangential Velocity at Inlet (c_t1) & Inlet Radius (r₁) we can find Angular Moment of Momentum at Inlet using the formula - Angular Momentum = Tangential Velocity at Inlet*Inlet Radius.

What are the other ways to Calculate Angular Momentum?

Here are the different ways to Calculate Angular Momentum-

Angular Momentum=Tangential Velocity at Exit*Exit Radius

Can the Angular Moment of Momentum at Inlet be negative?

Yes, the Angular Moment of Momentum at Inlet, measured in Angular Momentum can be negative.

Which unit is used to measure Angular Moment of Momentum at Inlet?

Angular Moment of Momentum at Inlet is usually measured using the Kilogram Square Meter per Second[kg*m²/s] for Angular Momentum. are the few other units in which Angular Moment of Momentum at Inlet can be measured.

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