Hydraulic servo, which quickly diverts fluid to either of two actuators, controls the flow rates and pressures within a hydraulic system so that the output force of the servo system is independent of the velocity of the mechanism which the system actuates. This servo is a dynamic feedback control device
Spring-loaded piston with provision for hydraulic control of spring action varies the stiffness of h...
In hydraulic positional servomechanism the hydraulic fluid compressibility variation due to air bub...
The design and development are reported of a digital hydraulic valving system that would accept dire...
Proportional-pressure control servovalve consisting of fluid amplifier bellows-driven jet-pipe and t...
Aircraft primary flight control surfaces are typically driven by two linear hydraulic actuators acce...
Hydraulic fluid interaction servovalves - valve design, torque motor specification, environment test...
A general purpose math model of a servovalve controlled hydraulic actuator system is derived. The sy...
Fluidic vortex valves used as fluid control elements in hydraulic servoactuator control syste
Hydraulic valve absorbs impact energy generated in docking or joining of two large bodies by control...
Fluid power systems, together with electronics, play an important role in today’s modern society and...
Pulsating flow 9p.f.) hydraulic control systems offer a number of unique advantages over conventiona...
Hydraulic system provides smooth control of large tracking and antenna drive systems at very low tra...
A common problem encountered in mobile hydraulics is the desire to automate motion control functions...
Actuator force control in servo-hydraulic systems has numerous applications in machinery and industr...
Pressure control valves are principal components used for controlling hydraulic fluid pressure, and ...
Spring-loaded piston with provision for hydraulic control of spring action varies the stiffness of h...
In hydraulic positional servomechanism the hydraulic fluid compressibility variation due to air bub...
The design and development are reported of a digital hydraulic valving system that would accept dire...
Proportional-pressure control servovalve consisting of fluid amplifier bellows-driven jet-pipe and t...
Aircraft primary flight control surfaces are typically driven by two linear hydraulic actuators acce...
Hydraulic fluid interaction servovalves - valve design, torque motor specification, environment test...
A general purpose math model of a servovalve controlled hydraulic actuator system is derived. The sy...
Fluidic vortex valves used as fluid control elements in hydraulic servoactuator control syste
Hydraulic valve absorbs impact energy generated in docking or joining of two large bodies by control...
Fluid power systems, together with electronics, play an important role in today’s modern society and...
Pulsating flow 9p.f.) hydraulic control systems offer a number of unique advantages over conventiona...
Hydraulic system provides smooth control of large tracking and antenna drive systems at very low tra...
A common problem encountered in mobile hydraulics is the desire to automate motion control functions...
Actuator force control in servo-hydraulic systems has numerous applications in machinery and industr...
Pressure control valves are principal components used for controlling hydraulic fluid pressure, and ...
Spring-loaded piston with provision for hydraulic control of spring action varies the stiffness of h...
In hydraulic positional servomechanism the hydraulic fluid compressibility variation due to air bub...
The design and development are reported of a digital hydraulic valving system that would accept dire...