Water exerts the pressure caused by its own weight and that of the air above it, equally in all directions ; and on this principle depends the hydraulic pressone of the most useful applications of ...

By lifting the stones from the interior of the pyramid in what the authors call a “volcano fashion,” the water pressure from the hydraulic system could have pushed the blocks into place.

To ensure the strength of the primary circuit systems and equipment, hydraulic tests with a pressure of 24.5 MPa have been completed ...

Rooppur Nuclear Power Plant (RNPP) authorities have successfully conducted the hydraulic pressure tests in first of their two-unit under-built plant, a statement of its Russian builder Rosatom said.