FormulaDen.com

Physics Chemistry Math Chemical Engineering Civil Electrical Electronics Electronics and Instrumentation Materials Science Mechanical Production Engineering Financial Health

Maximum bending moment in lever Formula

Fx Copy

LaTeX Copy

Bending Moment in Lever is the reaction induced in the lever when an external force or moment is applied to the lever, causing the lever to bend. Check FAQs

M b = P \cdot ((l 1) - (d 1))

M_b - Bending Moment in Lever?P - Effort on Lever?l₁ - Length of Effort Arm?d₁ - Diameter of Lever Fulcrum Pin?

Maximum bending moment in lever Example

With values

With units

Only example

Here is how the Maximum bending moment in lever equation looks like with Values.

Here is how the Maximum bending moment in lever equation looks like with Units.

Here is how the Maximum bending moment in lever equation looks like.

261189.6 = 294 \cdot ((900) - (11.6))

261189.6N*mm = 294N \cdot ((900mm) - (11.6mm))

261189.6 = 294 \cdot ((900) - (11.6))

Tip: Use pencil ( Pencil

) icon above to edit Input Values and Units.

Calculate

Recalculate

Solution

Copy

Reset

You are here -

Home » Category

Engineering » Category

Mechanical » Category

Machine Design » fx Maximum bending moment in lever

Maximum bending moment in lever Solution

Follow our step by step solution on how to calculate Maximum bending moment in lever?

FIRST Step Consider the formula

M b = P \cdot ((l 1) - (d 1))

Next Step Substitute values of Variables

∴

M b = 294N \cdot ((900mm) - (11.6mm))

Next Step Convert Units

∴

M b = 294N \cdot ((0.9m) - (0.0116m))

Next Step Prepare to Evaluate

∴

M b = 294 \cdot ((0.9) - (0.0116))

Next Step Evaluate

∴

M b = 261.1896N*m

LAST Step Convert to Output's Unit

∴

M b = 261189.6N*mm

Maximum bending moment in lever Formula Elements

Variables

Bending Moment in Lever

Bending Moment in Lever is the reaction induced in the lever when an external force or moment is applied to the lever, causing the lever to bend.

Symbol: M_b

Measurement: TorqueUnit: N*mm

Note: Value should be greater than 0.

Formulas to find Bending Moment in Lever

Effort on Lever

Effort on Lever is the force applied on the input of the lever to overcome the resistance to get the work done by the machine.

Symbol: P

Measurement: ForceUnit: N

Note: Value should be greater than 0.

Formulas to find Effort on Lever

Length of Effort Arm

Length of effort arm is defined as the length of the arm of the lever onto which the effort force is applied.

Symbol: l₁

Measurement: LengthUnit: mm

Note: Value should be greater than 0.

Formulas to find Length of Effort Arm

Diameter of Lever Fulcrum Pin

Diameter of Lever Fulcrum Pin is the diameter of the pin used at the fulcrum joint of a lever.

Symbol: d₁

Measurement: LengthUnit: mm

Note: Value should be greater than 0.

Formulas to find Diameter of Lever Fulcrum Pin

Other formulas in Components of Lever category

Go Bending stress in lever of rectangular cross section given bending moment

σ b = \frac{32 \cdot M b}{π \cdot b l \cdot (d^{2})}

Go Bending stress in lever of rectangular cross section

σ b = \frac{32 \cdot (P \cdot ((l 1) - (d 1)))}{π \cdot b l \cdot (d^{2})}

Go Bending stress in lever of elliptical cross section given bending moment

σ b = \frac{32 \cdot M b}{π \cdot b \cdot (a^{2})}

Go Bending stress in lever of elliptical cross section

σ b = \frac{32 \cdot (P \cdot ((l 1) - (d 1)))}{π \cdot b \cdot (a^{2})}

How to Evaluate Maximum bending moment in lever?

Maximum bending moment in lever evaluator uses Bending Moment in Lever = Effort on Lever*((Length of Effort Arm)-(Diameter of Lever Fulcrum Pin)) to evaluate the Bending Moment in Lever, The Maximum bending moment in lever is defined as the maximum amount of bending moment that can be generated into the arms of the lever. Bending Moment in Lever is denoted by M_b symbol.

How to evaluate Maximum bending moment in lever using this online evaluator? To use this online evaluator for Maximum bending moment in lever, enter Effort on Lever (P), Length of Effort Arm (l₁) & Diameter of Lever Fulcrum Pin (d₁) and hit the calculate button.

FAQs on Maximum bending moment in lever

What is the formula to find Maximum bending moment in lever?

The formula of Maximum bending moment in lever is expressed as Bending Moment in Lever = Effort on Lever*((Length of Effort Arm)-(Diameter of Lever Fulcrum Pin)). Here is an example- 2.6E+8 = 294*((0.9)-(0.0116)).

How to calculate Maximum bending moment in lever?

With Effort on Lever (P), Length of Effort Arm (l₁) & Diameter of Lever Fulcrum Pin (d₁) we can find Maximum bending moment in lever using the formula - Bending Moment in Lever = Effort on Lever*((Length of Effort Arm)-(Diameter of Lever Fulcrum Pin)).

Can the Maximum bending moment in lever be negative?

No, the Maximum bending moment in lever, measured in Torque cannot be negative.

Which unit is used to measure Maximum bending moment in lever?

Maximum bending moment in lever 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 Maximum bending moment in lever can be measured.

Let Others Know

✖

Facebook

Twitter

Copied!

Maximum bending moment in lever Formula

Maximum bending moment in lever Example

Maximum bending moment in lever Solution

Maximum bending moment in lever Formula Elements

Other formulas in Components of Lever category

How to Evaluate Maximum bending moment in lever?

FAQs on Maximum bending moment in lever

Variable Name