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Mean Diameter of Power Screw given Torque Required to Lift Load Formula

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Mean Diameter of Power Screw is the average diameter of the bearing surface - or more accurately, twice the average distance from the centreline of the thread to the bearing surface. Check FAQs

d m = 2 \cdot \frac{Mt li}{P li}

d_m - Mean Diameter of Power Screw?Mt_li - Torque for lifting load?P_li - Effort in lifting load?

Mean Diameter of Power Screw given Torque Required to Lift Load Example

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Here is how the Mean Diameter of Power Screw given Torque Required to Lift Load equation looks like with Values.

Here is how the Mean Diameter of Power Screw given Torque Required to Lift Load equation looks like with Units.

Here is how the Mean Diameter of Power Screw given Torque Required to Lift Load equation looks like.

46.0945 = 2 \cdot \frac{9265}{402}

46.0945mm = 2 \cdot \frac{9265N*mm}{402N}

46.0945 = 2 \cdot \frac{9265}{402}

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Mean Diameter of Power Screw given Torque Required to Lift Load Solution

Follow our step by step solution on how to calculate Mean Diameter of Power Screw given Torque Required to Lift Load?

FIRST Step Consider the formula

d m = 2 \cdot \frac{Mt li}{P li}

Next Step Substitute values of Variables

∴

d m = 2 \cdot \frac{9265N*mm}{402N}

Next Step Convert Units

∴

d m = 2 \cdot \frac{9.265N*m}{402N}

Next Step Prepare to Evaluate

∴

d m = 2 \cdot \frac{9.265}{402}

Next Step Evaluate

∴

d m = 0.0460945273631841m

Next Step Convert to Output's Unit

∴

d m = 46.0945273631841mm

LAST Step Rounding Answer

∴

d m = 46.0945mm

Mean Diameter of Power Screw given Torque Required to Lift Load Formula Elements

Variables

Mean Diameter of Power Screw

Mean Diameter of Power Screw is the average diameter of the bearing surface - or more accurately, twice the average distance from the centreline of the thread to the bearing surface.

Symbol: d_m

Measurement: LengthUnit: mm

Note: Value should be greater than 0.

Formulas to find Mean Diameter of Power Screw

Torque for lifting load

Torque for lifting load is described as the turning effect of force on the axis of rotation that is required in lifting the load.

Symbol: Mt_li

Measurement: TorqueUnit: N*mm

Note: Value should be greater than 0.

Formulas to find Torque for lifting load

Effort in lifting load

Effort in lifting load is the force required to overcome the resistance to lift the load.

Symbol: P_li

Measurement: ForceUnit: N

Note: Value should be greater than 0.

Formulas to find Effort in lifting load

Other formulas in Torque Requirement in Lifting Load using Square Threaded Screw category

Go Effort Required in Lifting load using Power Screw

P li = W \cdot (\frac{μ + \tan (α)}{1 - μ \cdot \tan (α)})

Go Load on Power Screw given Effort Required to Lift Load

W = \frac{P li}{\frac{μ + \tan (α)}{1 - μ \cdot \tan (α)}}

Go Helix Angle of Power Screw given Effort Required to Lift Load

α = a \tan (\frac{P li - W \cdot μ}{P li \cdot μ + W})

Go Coefficient of Friction of Power Screw given Effort Required to Lift Load

μ = \frac{P li - W \cdot \tan (α)}{W + P li \cdot \tan (α)}

How to Evaluate Mean Diameter of Power Screw given Torque Required to Lift Load?

Mean Diameter of Power Screw given Torque Required to Lift Load evaluator uses Mean Diameter of Power Screw = 2*Torque for lifting load/Effort in lifting load to evaluate the Mean Diameter of Power Screw, Mean Diameter of Power Screw given Torque Required to Lift Load formula is defined as the average diameter of the bearing surface of the screw. Mean Diameter of Power Screw is denoted by d_m symbol.

How to evaluate Mean Diameter of Power Screw given Torque Required to Lift Load using this online evaluator? To use this online evaluator for Mean Diameter of Power Screw given Torque Required to Lift Load, enter Torque for lifting load (Mt_li) & Effort in lifting load (P_li) and hit the calculate button.

FAQs on Mean Diameter of Power Screw given Torque Required to Lift Load

What is the formula to find Mean Diameter of Power Screw given Torque Required to Lift Load?

The formula of Mean Diameter of Power Screw given Torque Required to Lift Load is expressed as Mean Diameter of Power Screw = 2*Torque for lifting load/Effort in lifting load. Here is an example- 46094.53 = 2*9.265/402.

How to calculate Mean Diameter of Power Screw given Torque Required to Lift Load?

With Torque for lifting load (Mt_li) & Effort in lifting load (P_li) we can find Mean Diameter of Power Screw given Torque Required to Lift Load using the formula - Mean Diameter of Power Screw = 2*Torque for lifting load/Effort in lifting load.

Can the Mean Diameter of Power Screw given Torque Required to Lift Load be negative?

No, the Mean Diameter of Power Screw given Torque Required to Lift Load, measured in Length cannot be negative.

Which unit is used to measure Mean Diameter of Power Screw given Torque Required to Lift Load?

Mean Diameter of Power Screw given Torque Required to Lift Load is usually measured using the Millimeter[mm] for Length. Meter[mm], Kilometer[mm], Decimeter[mm] are the few other units in which Mean Diameter of Power Screw given Torque Required to Lift Load can be measured.

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Mean Diameter of Power Screw given Torque Required to Lift Load Formula

Mean Diameter of Power Screw given Torque Required to Lift Load Example

Mean Diameter of Power Screw given Torque Required to Lift Load Solution

Mean Diameter of Power Screw given Torque Required to Lift Load Formula Elements

Other formulas in Torque Requirement in Lifting Load using Square Threaded Screw category

How to Evaluate Mean Diameter of Power Screw given Torque Required to Lift Load?

FAQs on Mean Diameter of Power Screw given Torque Required to Lift Load

Variable Name