There is an analogous equation for rotary motion. We have T = J*Θ where “T” is the torque applied to some object having a moment of inertia “J” which experiences a rotary acceleration called “Θ” which ...

This is just a measure of how fast the object is spinning. But what about the moment of inertia? It might make more sense to also call this the rotational mass. It the property of the object that ...

I like to call the moment of inertia the "rotational mass". This is a property of a rigid object (with respect to some rotational axis) such that the greater the moment of inertia, the lower the ...

Mathematically, k.e. is equal to one-half the product of an object's weight (mass) and the square of its velocity. Now, let's relate this to rotational moments of inertia (MOI) and crankshafts ...

The answer depends on the objects’ moment of inertia, or a measure of how “spread out” its mass is. If two cylinders have the same mass but different diameters, the one with a bigger ...

Sometimes referred to as the moment of inertia, rotational inertia describes an object’s resistance to a change in its ... on your browser as they are essential for the working of basic ...

Topics include center of mass, moment of inertia, basic understanding of stresses, strains, and deformations, axial elements, pressure vessels, beams, torsion, viscoelasticity, and thermal stress.