Effort Required to Lift Load given Torque Required to Lift Load Calculator

✖Torque for lifting load is described as the turning effect of force on the axis of rotation that is required in lifting the load.ⓘ Torque for lifting load [Mt_li]			+10% -10%
✖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.ⓘ Mean Diameter of Power Screw [d_m]			+10% -10%

✖Effort in lifting load is the force required to overcome the resistance to lift the load.ⓘ Effort Required to Lift Load given Torque Required to Lift Load [P_li]

⎘ Copy

👎

Formula

LaTeX

Reset

👍

Download Mechanical Formula PDF PDF Image

Effort Required to Lift Load given Torque Required to Lift Load Solution

STEP 0: Pre-Calculation Summary

Formula Used

Effort in lifting load = 2*Torque for lifting load/Mean Diameter of Power Screw
P_li = 2*Mt_li/d_m
This formula uses 3 Variables

Variables Used

Effort in lifting load - (Measured in Newton) - Effort in lifting load is the force required to overcome the resistance to lift the load.
Torque for lifting load - (Measured in Newton Meter) - Torque for lifting load is described as the turning effect of force on the axis of rotation that is required in lifting the load.
Mean Diameter of Power Screw - (Measured in Meter) - 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.

STEP 1: Convert Input(s) to Base Unit

Torque for lifting load: 9265 Newton Millimeter --> 9.265 Newton Meter (Check conversion here)
Mean Diameter of Power Screw: 46 Millimeter --> 0.046 Meter (Check conversion here)

STEP 2: Evaluate Formula

Substituting Input Values in Formula

P_li = 2*Mt_li/d_m --> 2*9.265/0.046

Evaluating ... ...

P_li = 402.826086956522

STEP 3: Convert Result to Output's Unit

402.826086956522 Newton --> No Conversion Required

FINAL ANSWER

402.826086956522 ≈ 402.8261 Newton <-- Effort in lifting load

(Calculation completed in 00.004 seconds)

You are here -

Home » Engineering » Mechanical » Machine Design » Power Screws » Torque Requirement in Lifting Load using Square Threaded Screw » Effort Required to Lift Load given Torque Required to Lift Load

Credits

Created by Kethavath Srinath

Osmania University (OU), Hyderabad

Kethavath Srinath has created this Calculator and 1000+ more calculators!

Verified by Urvi Rathod

Vishwakarma Government Engineering College (VGEC), Ahmedabad

Urvi Rathod has verified this Calculator and 1900+ more calculators!

< Torque Requirement in Lifting Load using Square Threaded Screw Calculators

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

LaTeX Go Coefficient of friction at screw thread = (Effort in lifting load-Load on screw*tan(Helix angle of screw))/(Load on screw+Effort in lifting load*tan(Helix angle of screw))

Helix Angle of Power Screw given Effort Required to Lift Load

LaTeX Go Helix angle of screw = atan((Effort in lifting load-Load on screw*Coefficient of friction at screw thread)/(Effort in lifting load*Coefficient of friction at screw thread+Load on screw))

Load on Power Screw given Effort Required to Lift Load

LaTeX Go Load on screw = Effort in lifting load/((Coefficient of friction at screw thread+tan(Helix angle of screw))/(1-Coefficient of friction at screw thread*tan(Helix angle of screw)))

Effort Required in Lifting load using Power Screw

LaTeX Go Effort in lifting load = Load on screw*((Coefficient of friction at screw thread+tan(Helix angle of screw))/(1-Coefficient of friction at screw thread*tan(Helix angle of screw)))

Effort Required to Lift Load given Torque Required to Lift Load Formula

LaTeX Go

Effort in lifting load = 2*Torque for lifting load/Mean Diameter of Power Screw
P_li = 2*Mt_li/d_m

Define Torque?

Torque is a measure of the force that can cause an object to rotate about an axis. Just as force is what causes an object to accelerate in linear kinematics, torque is what causes an object to acquire angular acceleration. Torque is a vector quantity.

How to Calculate Effort Required to Lift Load given Torque Required to Lift Load?

Effort Required to Lift Load given Torque Required to Lift Load calculator uses Effort in lifting load = 2*Torque for lifting load/Mean Diameter of Power Screw to calculate the Effort in lifting load, Effort Required to Lift Load given Torque Required to Lift Load formula is defined as the force that acts perpendicular to the load W. It may act towards the right or towards the left. It should act towards the right to overcome the friction and raise the load. Effort in lifting load is denoted by P_li symbol.

How to calculate Effort Required to Lift Load given Torque Required to Lift Load using this online calculator? To use this online calculator for Effort Required to Lift Load given Torque Required to Lift Load, enter Torque for lifting load (Mt_li) & Mean Diameter of Power Screw (d_m) and hit the calculate button. Here is how the Effort Required to Lift Load given Torque Required to Lift Load calculation can be explained with given input values -> 402.8261 = 2*9.265/0.046.

FAQ

What is Effort Required to Lift Load given Torque Required to Lift Load?

Effort Required to Lift Load given Torque Required to Lift Load formula is defined as the force that acts perpendicular to the load W. It may act towards the right or towards the left. It should act towards the right to overcome the friction and raise the load and is represented as P_li = 2*Mt_li/d_m or Effort in lifting load = 2*Torque for lifting load/Mean Diameter of Power Screw. Torque for lifting load is described as the turning effect of force on the axis of rotation that is required in lifting the load & 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.

How to calculate Effort Required to Lift Load given Torque Required to Lift Load?

Effort Required to Lift Load given Torque Required to Lift Load formula is defined as the force that acts perpendicular to the load W. It may act towards the right or towards the left. It should act towards the right to overcome the friction and raise the load is calculated using Effort in lifting load = 2*Torque for lifting load/Mean Diameter of Power Screw. To calculate Effort Required to Lift Load given Torque Required to Lift Load, you need Torque for lifting load (Mt_li) & Mean Diameter of Power Screw (d_m). With our tool, you need to enter the respective value for Torque for lifting load & Mean Diameter of Power Screw and hit the calculate button. You can also select the units (if any) for Input(s) and the Output as well.

How many ways are there to calculate Effort in lifting load?

In this formula, Effort in lifting load uses Torque for lifting load & Mean Diameter of Power Screw. We can use 1 other way(s) to calculate the same, which is/are as follows -

Effort in lifting load = Load on screw*((Coefficient of friction at screw thread+tan(Helix angle of screw))/(1-Coefficient of friction at screw thread*tan(Helix angle of screw)))

Home

FREE PDFs

🔍 Search