By Lin Liu and Suri Ganeriwala, SpectraQuest Inc.  In this article, fracture propagation is simulated using a finite element model for a gearbox that is...

Today, critical processes in water, wastewater and irrigation activities jointly use more than 55 billion kilowatt-hours per year, according to estimates from the U.S....

End users or service centers often need to specify replacement pumps or pump motors, sometimes involving a retrofit or re-application project. A successful outcome...

Eddy current drives, known alternately as magnetic drives or eddy current couplings, have been a trusted and reliable means of controlling pump speed dating...

Figure 1: Original Dynamatic® Assembling Drawings Eddy current drive technology can be a reliable proven alternative to traditional VFDs. An eddy current drive controls speed...

Two new products from Regal are increasing efficiency for HVAC systems and making life easier for their operators. Regal’s DEC Star system combines patented...

Hydrogen use is growing rapidly worldwide to provide a clean source of energy in a variety of industrial applications, but until now the residential...

Metallized Carbon Corporation, a global leader in the manufacture of oil-free, self-lubricating, carbon-graphite materials for severe service lubrication applications, is committed to expanding the...

For a variety of heavy machinery, Hydraulic Power Units (HPUs) provide the “muscle” behind critical operating machinery used to lift or control articulating arms...

Pump users are asking for greater efficiency and more integrated solutions from both their pumps and motors, and Grundfos constantly strives to make its...