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D’Aubuisson’s Efficiency is the ratio of the output of a hydraulic ram to the input, indicating the machine's performance and energy conversion. Check FAQs
ηd=qHQh
ηd - D’Aubuisson’s Efficiency?q - Discharge from Valve Box?H - Height of Water in Delivery Tank?Q - Discharge from Supply Tank?h - Height of Water in Supply tank?

Aubuisson's Efficiency of Hydraulic Ram Example

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With units
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Here is how the Aubuisson's Efficiency of Hydraulic Ram equation looks like with Values.

Here is how the Aubuisson's Efficiency of Hydraulic Ram equation looks like with Units.

Here is how the Aubuisson's Efficiency of Hydraulic Ram equation looks like.

0.6232Edit=0.0022Edit21.5Edit0.023Edit3.3Edit
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Aubuisson's Efficiency of Hydraulic Ram Solution

Follow our step by step solution on how to calculate Aubuisson's Efficiency of Hydraulic Ram?

FIRST Step Consider the formula
ηd=qHQh
Next Step Substitute values of Variables
ηd=0.0022m³/s21.5m0.023m³/s3.3m
Next Step Prepare to Evaluate
ηd=0.002221.50.0233.3
Next Step Evaluate
ηd=0.623188405797102
LAST Step Rounding Answer
ηd=0.6232

Aubuisson's Efficiency of Hydraulic Ram Formula Elements

Variables
D’Aubuisson’s Efficiency
D’Aubuisson’s Efficiency is the ratio of the output of a hydraulic ram to the input, indicating the machine's performance and energy conversion.
Symbol: ηd
Measurement: NAUnit: Unitless
Note: Value should be greater than 0.
Discharge from Valve Box
Discharge from Valve Box is the rate of flow of fluid from a valve box, typically measured in liters per second, in a hydraulic ram system.
Symbol: q
Measurement: Volumetric Flow RateUnit: m³/s
Note: Value should be greater than 0.
Height of Water in Delivery Tank
Height of Water in Delivery Tank is the vertical distance of water from the bottom of the tank in a hydraulic ram system.
Symbol: H
Measurement: LengthUnit: m
Note: Value should be greater than 0.
Discharge from Supply Tank
Discharge from Supply Tank is the rate of flow of fluid from the supply tank to the hydraulic ram system during its operation.
Symbol: Q
Measurement: Volumetric Flow RateUnit: m³/s
Note: Value should be greater than 0.
Height of Water in Supply tank
Height of Water in Supply tank is the vertical distance of water level in the supply tank of a hydraulic ram system.
Symbol: h
Measurement: LengthUnit: m
Note: Value should be greater than 0.

Other Formulas to find D’Aubuisson’s Efficiency

​Go Efficiency of Hydraulic Ram
ηd=EdEs
​Go Efficiency of Hydraulic Ram given Weight and Height
ηd=wrHrWh

Other formulas in Hydraulic Ram category

​Go Rankine's Efficiency of Hydraulic Ram
ηr=q(H-h)h(Q-q)
​Go Rate of Discharge of Water Actually Lifted by Ram
qa=π4ds2Vmax2t2t
​Go Rate of Discharge of Water Flowing Past Waste Valve
Qwv=π4ds2Vmax2t1t
​Go Total Time for One Cycle of Hydraulic Ram
t=lsVmax[g](1h+1H-h)

How to Evaluate Aubuisson's Efficiency of Hydraulic Ram?

Aubuisson's Efficiency of Hydraulic Ram evaluator uses D’Aubuisson’s Efficiency = (Discharge from Valve Box*Height of Water in Delivery Tank)/(Discharge from Supply Tank*Height of Water in Supply tank) to evaluate the D’Aubuisson’s Efficiency, Aubuisson's Efficiency of Hydraulic Ram formula is defined as a measure of the effectiveness of a hydraulic ram in converting the input energy into useful work, taking into account the flow rate and head of the input fluid, as well as the output flow rate and head. D’Aubuisson’s Efficiency is denoted by ηd symbol.

How to evaluate Aubuisson's Efficiency of Hydraulic Ram using this online evaluator? To use this online evaluator for Aubuisson's Efficiency of Hydraulic Ram, enter Discharge from Valve Box (q), Height of Water in Delivery Tank (H), Discharge from Supply Tank (Q) & Height of Water in Supply tank (h) and hit the calculate button.

FAQs on Aubuisson's Efficiency of Hydraulic Ram

What is the formula to find Aubuisson's Efficiency of Hydraulic Ram?
The formula of Aubuisson's Efficiency of Hydraulic Ram is expressed as D’Aubuisson’s Efficiency = (Discharge from Valve Box*Height of Water in Delivery Tank)/(Discharge from Supply Tank*Height of Water in Supply tank). Here is an example- 0.623188 = (0.0022*21.5)/(0.023*3.3).
How to calculate Aubuisson's Efficiency of Hydraulic Ram?
With Discharge from Valve Box (q), Height of Water in Delivery Tank (H), Discharge from Supply Tank (Q) & Height of Water in Supply tank (h) we can find Aubuisson's Efficiency of Hydraulic Ram using the formula - D’Aubuisson’s Efficiency = (Discharge from Valve Box*Height of Water in Delivery Tank)/(Discharge from Supply Tank*Height of Water in Supply tank).
What are the other ways to Calculate D’Aubuisson’s Efficiency?
Here are the different ways to Calculate D’Aubuisson’s Efficiency-
  • D’Aubuisson’s Efficiency=Energy Delivered by Hydraulic Ram/Energy Supplied to Hydraulic RamOpenImg
  • D’Aubuisson’s Efficiency=(Weight of Water Raised per Second*Height through which Water Raised)/(Weight of Water Flowing per Second*Height of Water in Supply tank)OpenImg
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