Units of measurement are tricky. Ideally, the best ones will convey not just a cold tally of some length or velocity or whatever, but also suggest a sort of visceral feel of the concept being measured ...

When performing mechanical work on a vehicle, it’s crucial to know torque specifications. They refer to the unit of measurement for rotational force, or twisting, needed to properly fasten nuts and ...

What I think I know: torque is a measure of the rotational force the engine puts out, while horsepower is a unit of work. More horsepower generally means a car has a higher top speed, while more ...

The process of designing with metric motion-control components is quite similar to that with their English-dimensioned counterparts. The same design principles and formulas used for English-based ...

Engineers at Stober Drives Inc., Maysville, Ky., have added two smaller sizes to the company’s line of Servo-Fit PHQ gear units. The PHQ gears feature a four-planet design that handles high torque ...