Tag Archives: Changing

Waterjetting 31a – Changing Jet Pressure, Diameter and Exposure

1.EffectsofPressure

A high-pressure waterjet will penetrate into a material by penetrating into small cracks in the surface and pressurizing those cracks, so that they grow and join together freeing material. This mechanism changes where one moves to add abrasive, but that discussion will come later. The larger the cracks in the material, then the lower the […]

Hawaii’s electric system is changing with rooftop solar growth and new utility ownership

January 27, 2015 Source: U.S. Energy Information Administration, is an independent electric cooperative. In December, (FPL). While FPL does not rely heavily on solar photovoltaics (PV) and other forms of renewable energy to serve its Florida customers, solar PV already plays a large role in Hawaii, and that role is expected to grow significantly over […]

Not Ready to Buy or Sell Your Equipment?

Join our international network of oilfield buyers & sellers! 
We respect your privacy as well as your time and that's why we only send our newsletter no more than TWICE A MONTH.
 
ADD ME TO THE LIST
Two emails per month (maximum). No ads. No affiliate links.
close-link