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Bending moment in pulley's arm is the reaction induced in the arms of the pulley when an external force or moment is applied to the arm, causing the arm to bend. Check FAQs
Mb=2MtNpu
Mb - Bending moment in pulley's arm?Mt - Torque Transmitted by Pulley?Npu - Number of Arms in Pulley?

Bending Moment on Arm of Belt Driven Pulley given Torque Transmitted by Pulley Example

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Here is how the Bending Moment on Arm of Belt Driven Pulley given Torque Transmitted by Pulley equation looks like with Values.

Here is how the Bending Moment on Arm of Belt Driven Pulley given Torque Transmitted by Pulley equation looks like with Units.

Here is how the Bending Moment on Arm of Belt Driven Pulley given Torque Transmitted by Pulley equation looks like.

37500Edit=275000Edit4Edit
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Bending Moment on Arm of Belt Driven Pulley given Torque Transmitted by Pulley Solution

Follow our step by step solution on how to calculate Bending Moment on Arm of Belt Driven Pulley given Torque Transmitted by Pulley?

FIRST Step Consider the formula
Mb=2MtNpu
Next Step Substitute values of Variables
Mb=275000N*mm4
Next Step Convert Units
Mb=275N*m4
Next Step Prepare to Evaluate
Mb=2754
Next Step Evaluate
Mb=37.5N*m
LAST Step Convert to Output's Unit
Mb=37500N*mm

Bending Moment on Arm of Belt Driven Pulley given Torque Transmitted by Pulley Formula Elements

Variables
Bending moment in pulley's arm
Bending moment in pulley's arm is the reaction induced in the arms of the pulley when an external force or moment is applied to the arm, causing the arm to bend.
Symbol: Mb
Measurement: TorqueUnit: N*mm
Note: Value should be greater than 0.
Torque Transmitted by Pulley
Torque Transmitted by Pulley is the amount of torque transmitted by the pulley.
Symbol: Mt
Measurement: TorqueUnit: N*mm
Note: Value should be greater than 0.
Number of Arms in Pulley
Number of Arms in Pulley is the total number of central arms of a pulley.
Symbol: Npu
Measurement: NAUnit: Unitless
Note: Value should be greater than 0.

Other Formulas to find Bending moment in pulley's arm

​Go Bending Moment on Arm of Belt Driven Pulley
Mb=PR
​Go Bending Moment on Arm of Belt Driven Pulley given Bending Stress in Arm
Mb=Iσba

Other formulas in Arms of Cast Iron Pulley category

​Go Torque Transmitted by Pulley
Mt=PR(Npu2)
​Go Tangential Force at End of Each Arm of Pulley given Torque Transmitted by Pulley
P=MtR(Npu2)
​Go Radius of Rim of Pulley given Torque Transmitted by Pulley
R=MtP(Npu2)
​Go Number of Arms of Pulley given Torque Transmitted by Pulley
Npu=2MtPR

How to Evaluate Bending Moment on Arm of Belt Driven Pulley given Torque Transmitted by Pulley?

Bending Moment on Arm of Belt Driven Pulley given Torque Transmitted by Pulley evaluator uses Bending Moment on Arm given Torque = 2*Torque Transmitted by Pulley/Number of Arms in Pulley to evaluate the Bending moment in pulley's arm, The Bending Moment on Arm of Belt Driven Pulley given Torque Transmitted by Pulley formula is defined as the measurement of the reaction induced in a structural element when an external force or moment is applied to the element, causing the element to bend. Bending moment in pulley's arm is denoted by Mb symbol.

How to evaluate Bending Moment on Arm of Belt Driven Pulley given Torque Transmitted by Pulley using this online evaluator? To use this online evaluator for Bending Moment on Arm of Belt Driven Pulley given Torque Transmitted by Pulley, enter Torque Transmitted by Pulley (Mt) & Number of Arms in Pulley (Npu) and hit the calculate button.

FAQs on Bending Moment on Arm of Belt Driven Pulley given Torque Transmitted by Pulley

What is the formula to find Bending Moment on Arm of Belt Driven Pulley given Torque Transmitted by Pulley?
The formula of Bending Moment on Arm of Belt Driven Pulley given Torque Transmitted by Pulley is expressed as Bending Moment on Arm given Torque = 2*Torque Transmitted by Pulley/Number of Arms in Pulley. Here is an example- 3.8E+7 = 2*88.8/4.
How to calculate Bending Moment on Arm of Belt Driven Pulley given Torque Transmitted by Pulley?
With Torque Transmitted by Pulley (Mt) & Number of Arms in Pulley (Npu) we can find Bending Moment on Arm of Belt Driven Pulley given Torque Transmitted by Pulley using the formula - Bending Moment on Arm given Torque = 2*Torque Transmitted by Pulley/Number of Arms in Pulley.
What are the other ways to Calculate Bending moment in pulley's arm?
Here are the different ways to Calculate Bending moment in pulley's arm-
  • Bending Moment in Pulley's Arm=Tangential Force at End of Each Pulley Arm*Radius of Rim of PulleyOpenImg
  • Bending Moment given Bending Stress in Arm=Area Moment of Inertia of Arms*Bending stress in pulley's arm/Minor Axis of Pulley ArmOpenImg
Can the Bending Moment on Arm of Belt Driven Pulley given Torque Transmitted by Pulley be negative?
No, the Bending Moment on Arm of Belt Driven Pulley given Torque Transmitted by Pulley, measured in Torque cannot be negative.
Which unit is used to measure Bending Moment on Arm of Belt Driven Pulley given Torque Transmitted by Pulley?
Bending Moment on Arm of Belt Driven Pulley given Torque Transmitted by Pulley is usually measured using the Newton Millimeter[N*mm] for Torque. Newton Meter[N*mm], Newton Centimeter[N*mm], Kilonewton Meter[N*mm] are the few other units in which Bending Moment on Arm of Belt Driven Pulley given Torque Transmitted by Pulley can be measured.
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