John R. Gyorki

Adding tire performance to its vehicle-dynamics simulations lets the Newman-Haas Racing team more accurately predict how a car will handle on a particular track.

The Dynalifter, a 120-ft-long, heavier-than-air, two-seat blimp/airplane hybrid lands like an airplane so it doesn't need a ground crew like traditional airships, say designers Brian Martin and Robert Rist.

A novel process offers an inexpensive way to monitor the speed of small permanentmagnet motors.

High-resolution infrared cameras let users see hot components in such settings as electrical cabinets.

The vector plot is a cross section of
a four-electrode array.