Design-2-Part

How OEM's can make their parts better, faster, and more efficient.

Offshore

International news and technology for marine/offshore operations around the world.

Desktop Engineering

Design, simulation, test, prototyping and high performance computing.

Laser Focus World

Semiconductors, medical equipment, lasers, optics and aviation and aerospace.

more free magazines

Materials

Design

Processes

Units

Formulas

Math
 
Tapered I-Beam

Cx Cy Area
Moment of Inertia
about the xc axis
Ixc		 Moment of Inertia
about the yc axis
Iyc		 Polar Moment of Inertia
about the zc axis
Jzc
= Ixc + Iyc
Radius of Gyration
about the xc axis
kxc		 Radius of Gyration
about the yc axis
kyc		 Radius of Gyration
about the zc axis
rzc
rzc2 = kxc2+kyc2