Research of Water Hydraulic Components and Systems from Aspects of Quality of Life

This article describes the importance of water hydraulic components and systems from the aspect of quality of life. Water hydraulics has become of major interest because it is human friendly andenvironmentally safe. The continuous introduction of new materials and technologies in the production of components and systems of water hydraulics ensures the increasing application of these systems.The most important component of a water hydraulic system is the pump. Research of piston axial water hydraulic pumps is presented in this paper. A test standwas developed to validate the computational fluid dynamics simulations for the water hydraulic axial piston pump.