In conventional centrifugation rotors, material processing involves a number of tedious steps, which need to be repeated until the whole sample has been processed. If the amount of material to be ...

A worksheet that calculates control valve installed gain can be part of any control valve selection process. For many years, the author has used, and promoted the use of, control valve installed flow ...

IN this book the author deals with the problem of estimating the maximum flow which may be run off a catchment area during a period of exceptional rainfall. Provision to deal with such maximum flows ...

Feedwater control valves play a critical role in boiler operation. One important parameter of their design is the pressure drop at the rated condition as well as off-design conditions. However, ...