Kethavath Srinath
Osmania University (OU), Hyderabad
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Urvi Rathod
Vishwakarma Government Engineering College (VGEC), Ahmedabad
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11 Other formulas that you can solve using the same Inputs

Brinell Hardness Number
Brinell Hardness Number=Force/((0.5*pi*Diameter of the ball indentor)*(Diameter of the ball indentor-((Diameter of the ball indentor^2)-(Diameter of indentation^2))^0.5)) GO
Total torque required to overcome friction in rotating a screw
Torque=(Weight of Load*tan(Helix Angle+Limiting angle of friction)*Mean diameter of Screw/2)+(Coefficient of friction for collar*Weight of Load*Mean radius of collar) GO
Force required to lower the load by a screw jack when weight of load, helix angle and coefficient of friction is known
Force=Weight of Load*((Coefficient of Friction*cos(Helix Angle))-sin(Helix Angle))/(cos(Helix Angle)+(Coefficient of Friction*sin(Helix Angle))) GO
Force at circumference of the screw when weight of load, helix angle and coefficient of friction is known
Force=Weight*((sin(Helix Angle)+(Coefficient of Friction*cos(Helix Angle)))/(cos(Helix Angle)-(Coefficient of Friction*sin(Helix Angle)))) GO
Torque required to overcome friction between screw and nut(lowering load)
Torque=Weight of Load*tan(Limiting angle of friction-Helix Angle)*Mean diameter of Screw/2 GO
Torque required to overcome friction between screw and nut
Torque=Weight of Load*tan(Helix Angle+Limiting angle of friction)*Mean diameter of Screw/2 GO
Mechanical Efficiency
Efficiency =Induced voltage*Armature Current/Angular Speed*Torque GO
Force required to lower the load by a screw jack when weight of load, helix angle and limiting angle is known
Force=Weight of Load*tan(Limiting angle of friction-Helix Angle) GO
Force at circumference of the screw when weight of load, helix angle and limiting angle is known
Force=Weight of Load*tan(Helix Angle+Limiting angle of friction) GO
Engineering stress
Engineering stress=Force/Original cross sectional area GO
Power Generated When Torque is Given
Power=Angular Speed*Torque GO

11 Other formulas that calculate the same Output

Coefficient of Friction When Torque Required in Lowering a Load is Given
Coefficient of Friction=(2*Torque+Force*Mean diameter of screw*tan(Helix Angle))/(Force*Mean diameter of screw-2*Torque*tan(Helix Angle)) GO
Coefficient of friction for given thrust force, cutting force and normal rake angle
Coefficient of Friction=(Thrust force+Cutting Force*tan(normal rake angle))/(Cutting Force-Thrust force*tan(normal rake angle)) GO
Coefficient of Friction When Effort is Given
Coefficient of Friction=(Effort-(Force*tan(Helix Angle*pi/180)))/(sec(15*pi/180)*(Force+Effort*tan(Helix Angle*pi/180))) GO
Coefficient of Friction (using forces)
Coefficient of Friction=(Centripetal Force*tan(Theta)+Tangential Force)/(Centripetal Force-Tangential Force*tan(Theta)) GO
Coefficient of Friction When Efficiency of Square Threaded Screw is Given
Coefficient of Friction=(tan(Helix Angle)*(1-Efficiency ))/(tan(Helix Angle)*tan(Helix Angle)+Efficiency ) GO
Coefficient of Friction When Effort is Given
Coefficient of Friction=(Effort-Force*tan(Helix Angle))/(Force+Effort*tan(Helix Angle)) GO
Coefficient of Friction When Load is Given
Coefficient of Friction=(Effort+tan(Helix Angle)*Force)/(Force-Effort*tan(Helix Angle)) GO
Coefficient of friction for given forces normal and along the tool rake face
Coefficient of Friction=Force of friction/Normal Force GO
Coefficient of Friction
Coefficient of Friction=Limiting Force/Normal reaction GO
Coefficient of Friction between the cylinder and the surface of inclined plane if cylinder is rolling without slipping down
Coefficient of Friction=(tan(Angle of Inclination))/3 GO
Coefficient of friction for given friction angle
Coefficient of Friction=tan(Angle of friction) GO

Coefficient of Friction When Torque is Given Formula

Coefficient of Friction=(2*Torque-(Force*Mean diameter of screw*tan(Helix Angle)))/(Force*Mean diameter of screw+2*Torque*tan(Helix Angle))
μ=(2*τ-(F*d<sub>mean</sub>*tan(α)))/(F*d<sub>mean</sub>+2*τ*tan(α))
More formulas
Effort Required in Lifting a load using Screw GO
Load When Effort in Lifting is Given GO
Helix angle When Effort is Given GO
Coefficient of Friction When Effort is Given GO
Torque Required When Effort is Given GO
Effort When Torque is Given GO
Mean Diameter When Torque is Given GO
Torque When Load on the Screw is Given GO
Load When Torque is Given GO
Helix angle When Torque is Given GO

Define Friction?

Friction is the force resisting the relative motion of solid surfaces, fluid layers, and material elements sliding against each other. There are several types of friction: Dry friction is a force that opposes the relative lateral motion of two solid surfaces in contact.

How to Calculate Coefficient of Friction When Torque is Given?

Coefficient of Friction When Torque is Given calculator uses Coefficient of Friction=(2*Torque-(Force*Mean diameter of screw*tan(Helix Angle)))/(Force*Mean diameter of screw+2*Torque*tan(Helix Angle)) to calculate the Coefficient of Friction, The Coefficient of Friction When Torque is Given formula is defined as is defined as the ratio of the force required to move tow sliding surfaces over each other, and the force holding them together. Coefficient of Friction and is denoted by μ symbol.

How to calculate Coefficient of Friction When Torque is Given using this online calculator? To use this online calculator for Coefficient of Friction When Torque is Given, enter Torque (τ), Force (F), Mean diameter of screw (dmean) and Helix Angle (α) and hit the calculate button. Here is how the Coefficient of Friction When Torque is Given calculation can be explained with given input values -> 1.334649 = (2*50-(1000*0.012*tan(30)))/(1000*0.012+2*50*tan(30)).

FAQ

What is Coefficient of Friction When Torque is Given?
The Coefficient of Friction When Torque is Given formula is defined as is defined as the ratio of the force required to move tow sliding surfaces over each other, and the force holding them together and is represented as μ=(2*τ-(F*dmean*tan(α)))/(F*dmean+2*τ*tan(α)) or Coefficient of Friction=(2*Torque-(Force*Mean diameter of screw*tan(Helix Angle)))/(Force*Mean diameter of screw+2*Torque*tan(Helix Angle)). Torque is described as the turning effect of force on the axis of rotation. In brief, it is a moment of force. It is characterized by τ, Force is the instantaneous load applied perpendicular to the specimen cross section, Mean diameter of screw is the average diameter of the bearing surface and Helix Angle denotes the standard pitch circle unless otherwise specified. Application of the helix angle typically employs a magnitude ranging from 15° to 30° for helical gears, with 45° capping the safe operation limit.
How to calculate Coefficient of Friction When Torque is Given?
The Coefficient of Friction When Torque is Given formula is defined as is defined as the ratio of the force required to move tow sliding surfaces over each other, and the force holding them together is calculated using Coefficient of Friction=(2*Torque-(Force*Mean diameter of screw*tan(Helix Angle)))/(Force*Mean diameter of screw+2*Torque*tan(Helix Angle)). To calculate Coefficient of Friction When Torque is Given, you need Torque (τ), Force (F), Mean diameter of screw (dmean) and Helix Angle (α). With our tool, you need to enter the respective value for Torque, Force, Mean diameter of screw and Helix Angle 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 Coefficient of Friction?
In this formula, Coefficient of Friction uses Torque, Force, Mean diameter of screw and Helix Angle. We can use 11 other way(s) to calculate the same, which is/are as follows -
  • Coefficient of Friction=(tan(Angle of Inclination))/3
  • Coefficient of Friction=Limiting Force/Normal reaction
  • Coefficient of Friction=(Centripetal Force*tan(Theta)+Tangential Force)/(Centripetal Force-Tangential Force*tan(Theta))
  • Coefficient of Friction=tan(Angle of friction)
  • Coefficient of Friction=Force of friction/Normal Force
  • Coefficient of Friction=(Thrust force+Cutting Force*tan(normal rake angle))/(Cutting Force-Thrust force*tan(normal rake angle))
  • Coefficient of Friction=(Effort-Force*tan(Helix Angle))/(Force+Effort*tan(Helix Angle))
  • Coefficient of Friction=(Effort+tan(Helix Angle)*Force)/(Force-Effort*tan(Helix Angle))
  • Coefficient of Friction=(2*Torque+Force*Mean diameter of screw*tan(Helix Angle))/(Force*Mean diameter of screw-2*Torque*tan(Helix Angle))
  • Coefficient of Friction=(tan(Helix Angle)*(1-Efficiency ))/(tan(Helix Angle)*tan(Helix Angle)+Efficiency )
  • Coefficient of Friction=(Effort-(Force*tan(Helix Angle*pi/180)))/(sec(15*pi/180)*(Force+Effort*tan(Helix Angle*pi/180)))
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