Polar Moment of Inertia is a measure of resistibility of a shaft against the twisting Polar moment of inertia is required to calculate the twist of the shaft when the shaft is subjected to the torque. It is different from the moment of inertia. where inertia is resistance to change in its velocity. Which is […]

# Archives for September 2017

## Today’s Date In Creo Drawing | &todays_date

Topic: Today’s Date In Creo Drawing | &todays_date Yes! Today’s Date In Creo Drawing is possible with system parameter. Usually, we will found a date on every engineering drawing. This DATE can be system driven.To address the date on the drawing in Creo or ProE all we need is a system parameter. Creo has some system parameters like to […]

## Shear Force and bending moment diagram

Topic: Shear force and Bending moment diagram. (Reference: Textbook of Strength of Materials by Rk Bansal.) Before we are drawing the Shear force and Bending moment diagram, we must know different type of beams and different type of loads acting on them. Type of Beams Cantilever Beam Simply Supported Beam Overhanging Beam Fixed Beam Continuous Beam […]

## Newton’s laws of motion | newton’s first law of motion

Topic: Newton’s laws of motion Newton’s laws of motion The following are Newton’s three Laws of Motion. The First law of motion. The Second law of motion. The Third law of motion. Here we discussed the simple and the straight definitions of the Newton’s laws Newton’s First Law of Motion Also stated as Law of Inertia. […]

## Metric system Vs. Imperial system | Comparison

Topic: Metric system Vs. Imperial system Metric System Originally used in Mainland in Europe. Adopted by many countries First proposed by Gabriel Mouton (astronomer and mathematician )(1618–94) in 1670 and was standardised in Republican France in 1790. The most used measuring unit system in the world. It is a Decimal system of measurement. Metric units […]