Correctly executed impeller vane tipping is critical to boiler feedwater pump performance and reliability, and to avoid problems, pump buyers and users should be aware of this subtle pump quality ...

Of the thousands of children born each year with congenital heart defects, a small cohort have severe malformations of their cardiac chambers leading to a single ventricle physiology. The current ...

Centrifugal fans used in power generation applications are subjected to abrasive environments. After sufficient time in service, the wearing surfaces of fans require repair or replacement. In planning ...