Water hammer
Water hammer is caused by the inertia effect of the flowing fluid being subjected to an abrupt changes in velocity, e.g. when rapidly closing a valve. There is a distinction to be made between rapid pressure changes that propagate with the sound velocity (water hammer) and slow pressure changes caused by mass oscillations.
HM 150.15
Hydraulic ram – pumping using water hammer
Formation and effect of water hammer.
HM 155
Water hammer in pipes
Water hammer as a function of valve closing time; calculation of the wave propagation velocity in water.
HM 156
Water hammer and surge chamber
Investigation of formation, effect and function.
Công ty TNHH Thiên Việt Kỹ Thuật
(Provina Technology Co. Ltd.)
