Common hydraulic circuit | TheCNC2020 |

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That is, the voltage is equal to the sum of the component voltages.

Nh- we know that for turbulent flow: Q = K

Substituting (1.21) into (1.20) we have :

good : P

Thus, a turbulent hydraulic circuit with flowing cross-sections in series as shown in Figure 1.4a will

corpse

determined according to formula (1.23).

is equivalent to a hydraulic circuit having a cross-sectional flow as shown in Figure 1.4b and with a coefficient K .

2. Hydraulic circuit with parallel cross-sections (Figure 1.5)

When the cross-sections are parallel, the total discharge is equal to the sum of the flows

composition, that is:

3. Hydraulic circuit with coordinated cross-sections

This type of hydraulic circuit with coefficients determined by formula (1.37) is common in slide valves

control.

4. The hydraulic circuit has both laminar and turbulent flow

- The case of serial pairing (Figure 1.17a)

See more:

Common hydraulic circuits

Hydraulic transmission and control engineering

Calculation model of slider-type pressure reducing valve

Analysis model of hydraulic circuit of control slide valve