Link Engineering's Dual-by-Wire technology for brake test dynamometers permits dual-ended brake testing with nothing but electronic connections between dynamometers. It allows two single-ended ...

Meritor's new state-of-the-art brake dyno weighs a modest 75 tons, and is the most advanced machine of its kind in the world. The $300,000 investment gives engineers data that helps them predict ...

What if you could find out in 10 minutes or less precisely how each and every one of your tractor-trailer's brakes is working? You'd know how much force they're producing to stop the rig, individually ...

The multiple dynamometer described in this paper is capable of testing complete four-wheel braking systems similar to the actual vehicle operation by the use of magnetic tape programming techniques.

Gearhead vehicle discussions often go something like this: "How fast?" "What's the e.t.?" "How much boost?" "What's the horsepower and torque?" Whether bragging or fact, the answers are usually the ...

Dynamometer tests are used to measure a car's torque and rpm response. But how do they get that information? And how reliable is what they get?

It's not often that you reveal the punch line in the opening paragraph of a story, but this is one of those rare occasions. While there is still no substitute for real-world track testing, chassis ...

New compositions for brake pad materials have been driven by environmental regulations and the need for enhanced braking systems. Studies on the impact of different materials on the durability, ...

Starting engine dynamometer pulls at low rpm is hard on the dyno and hard on the engine. Today, engine dynamometer testing is an integral part of many HOT ROD engine buildups and product tests.

Love 'em or hate 'em, dynamometers have become an important part of our hobby and, even though they can be found at the scene of many a bench race gone awry or multi-page e-battle, they play an ...

Tire engineers are quick to extol the virtues of testing new designs in the lab using calibrated test fixtures, including dynamometer wheels. Others argue that real world service conditions are the ...