Abstract: This article presents a comprehensive study of a double-acting cylinder (DAC) energy recovery device (ERD). The DAC was specifically designed, manufactured, and experimentally tested within a small-scale 5 m3/day brackish ...

Abstract: An experimental study is carried out investigating hydraulic performance for various designs of dual-mechanical-seal cartridges with integral pumping-rings. The tested devices are classified into two main families: radial-flow ...