Abstract: The three-dimensional elastic frictional finite element model of the wheel/rail interaction is put forward to investigate effect of the curve radius and superelevation on the contact stress ...

In renderings, the route looks like something out of a race car arcade game, with cars whizzing past unmistakable U.S. monuments and Smithsonian museums. It’s an unlikely sight for a city whose ...

Shelby American just debuted its first-ever rugged high-performance truck, all in the spirit of the greatest off-road race of ...

Forged wheels sit at the top of the aftermarket upgrade list for performance-minded drivers, but marketing claims don’t always spell out what the underlying engineering and testing actually cover.

Shelby American made its name on fast Cobras and Mustangs. For 2026, the company also offers an F-250 carrying the Super Baja ...

Shelby adds big wheels, big suspension, bold graphics, but the engine is still stock.

Shelby American has taken the wraps off their “redesigned” F-250 Super Baja. It’s a rugged, six-figure pickup based on a fully loaded F-250 Lariat equipped with the Ultimate package. Looking anything ...

Shelby American unveils the 2026 Shelby F-250 Super Baja, a 250-unit heavy-duty off-road truck built at its new Indiana facility.

Both gasoline-burning engines and diesel engines produce power through a process of internal combustion. However, the latter are usually larger, louder, and often dirtier. While many people may not ...

Dig deep enough to discover what “triggered” your strong emotion Usually underneath anger are other more hidden feelings Feelings oftentimes occur together and may be difficult to separate To deal ...