Objet de la recherche «fluides».

that convert a weak input signal into a greatly amplified, proportional (power amplification). In fluid technology : Servo technology stands for an area that uses a power amplifier and a feedback (i.e.

The more dependent one becomes on determining parameters of fluid devices and systems through trial runs, the more important it is that these results are comparable. Otherwise, the different products will

Basic design for a hydraulic drive in which the fluid circulates from the pump to the actuator and from there straight back into the suction line of the pump. The main difference between this and an " [...] " open circuit " is that the hydraulic pump in a closed circuit is fed directly by the hydraulic fluid returning from the actuator (hydraulic motor). This effectively "clamps" the pump from both the suction

materials, such as rubber, PTFE, It, asbestos substitute and others. Flat seals are rarely used in fluid technology unlike in motion technology, pipework manufacture etc.

A controller, in fluid technology must be configured through fine tuning of the various parameters (e.g. P-component, I-component, etc.) or for state controllers of the amplifiers such that the system

pressure difference, the flow rate is also dependent to some extent on the viscosity of the pressure fluid.

part of the overall control system of a plant, which is to control the compressed air or hydraulic fluid. in terms of direction, strength and pressure potential from the pump to the cylinder (motor). Its

Basic design for a hydraulic drive in which the pump draws in the hydraulic fluid from a storage tank, the surface of which is open to atmospheric pressure. The oil is conveyed to the consumer via directional

Drive elements activated by an amplifying auxiliary force (e.g. power steering, servo brake). In fluid technology : Collective term for an automatic drive system, which contains a power amplifier and a

The main function of the filter is to hold back undissolved foreign particles in hydraulic fluid. This makes it an important part of any hydraulic system. The aim of filtering is that The wear on moving [...] control spools and therefore interruptions in operation are prevented; The ageing of the hydraulic fluid due to chemical processes as a consequence of contamination is slowed down. Filtration is more important