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Theoretical discharge of gear wheel pump Formula

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Theoretical Discharge of Gear Wheel Pump is the maximum flow rate of a gear wheel pump under ideal conditions, considering hydraulic and mechanical efficiencies. Check FAQs

Qth g = \frac{Qg a}{ηvol g}

Qth_g - Theoretical Discharge of Gear Wheel Pump?Qg_a - Actual Discharge of Gear Wheel Pump?ηvol_g - Volumetric Efficiency of Gear Wheel Pump?

Theoretical discharge of gear wheel pump Example

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Here is how the Theoretical discharge of gear wheel pump equation looks like with Values.

Here is how the Theoretical discharge of gear wheel pump equation looks like with Units.

Here is how the Theoretical discharge of gear wheel pump equation looks like.

0.45 = \frac{0.4005}{0.89}

0.45m³/s = \frac{0.4005m³/s}{0.89}

0.45 = \frac{0.4005}{0.89}

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Theoretical discharge of gear wheel pump Solution

Follow our step by step solution on how to calculate Theoretical discharge of gear wheel pump?

FIRST Step Consider the formula

Qth g = \frac{Qg a}{ηvol g}

Next Step Substitute values of Variables

∴

Qth g = \frac{0.4005m³/s}{0.89}

Next Step Prepare to Evaluate

∴

Qth g = \frac{0.4005}{0.89}

LAST Step Evaluate

∴

Qth g = 0.45m³/s

Theoretical discharge of gear wheel pump Formula Elements

Variables

Theoretical Discharge of Gear Wheel Pump

Theoretical Discharge of Gear Wheel Pump is the maximum flow rate of a gear wheel pump under ideal conditions, considering hydraulic and mechanical efficiencies.

Symbol: Qth_g

Measurement: Volumetric Flow RateUnit: m³/s

Note: Value should be greater than 0.

Formulas to find Theoretical Discharge of Gear Wheel Pump

Actual Discharge of Gear Wheel Pump

Actual Discharge of Gear Wheel Pump is the actual amount of fluid discharged by a gear wheel pump in a hydraulic system under specific operating conditions.

Symbol: Qg_a

Measurement: Volumetric Flow RateUnit: m³/s

Note: Value should be greater than 0.

Formulas to find Actual Discharge of Gear Wheel Pump

Volumetric Efficiency of Gear Wheel Pump

Volumetric Efficiency of Gear Wheel Pump is the ratio of actual fluid volume delivered by the pump to its theoretical fluid volume displacement.

Symbol: ηvol_g

Measurement: NAUnit: Unitless

Note: Value should be between 0 to 1.

Formulas to find Volumetric Efficiency of Gear Wheel Pump

Other formulas in Gear Wheel Pump category

Go Volume of oil discharged per revolution in gear wheel pump

V g = 2 \cdot a g \cdot L t \cdot \frac{N}{60}

Go Actual discharge of gear wheel pump

Qg a = Qth g \cdot ηvol g

How to Evaluate Theoretical discharge of gear wheel pump?

Theoretical discharge of gear wheel pump evaluator uses Theoretical Discharge of Gear Wheel Pump = Actual Discharge of Gear Wheel Pump/Volumetric Efficiency of Gear Wheel Pump to evaluate the Theoretical Discharge of Gear Wheel Pump, Theoretical discharge of gear wheel pump formula is defined as the maximum possible flow rate of a gear wheel pump under ideal conditions, considering the actual flow rate and volumetric efficiency of the pump, providing a theoretical benchmark for pump performance evaluation in hydraulic systems. Theoretical Discharge of Gear Wheel Pump is denoted by Qth_g symbol.

How to evaluate Theoretical discharge of gear wheel pump using this online evaluator? To use this online evaluator for Theoretical discharge of gear wheel pump, enter Actual Discharge of Gear Wheel Pump (Qg_a) & Volumetric Efficiency of Gear Wheel Pump (ηvol_g) and hit the calculate button.

FAQs on Theoretical discharge of gear wheel pump

What is the formula to find Theoretical discharge of gear wheel pump?

The formula of Theoretical discharge of gear wheel pump is expressed as Theoretical Discharge of Gear Wheel Pump = Actual Discharge of Gear Wheel Pump/Volumetric Efficiency of Gear Wheel Pump. Here is an example- 0.449438 = 0.4005/0.89.

How to calculate Theoretical discharge of gear wheel pump?

With Actual Discharge of Gear Wheel Pump (Qg_a) & Volumetric Efficiency of Gear Wheel Pump (ηvol_g) we can find Theoretical discharge of gear wheel pump using the formula - Theoretical Discharge of Gear Wheel Pump = Actual Discharge of Gear Wheel Pump/Volumetric Efficiency of Gear Wheel Pump.

Can the Theoretical discharge of gear wheel pump be negative?

No, the Theoretical discharge of gear wheel pump, measured in Volumetric Flow Rate cannot be negative.

Which unit is used to measure Theoretical discharge of gear wheel pump?

Theoretical discharge of gear wheel pump is usually measured using the Cubic Meter per Second[m³/s] for Volumetric Flow Rate. Cubic Meter per Day[m³/s], Cubic Meter per Hour[m³/s], Cubic Meter per Minute[m³/s] are the few other units in which Theoretical discharge of gear wheel pump can be measured.

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