Classic physics
2021-12-15
App Description
Input parameters: R1 [kΩ]; R2 [kΩ]; C1 [pF]
Output parameters: frequency. minimum [kHz]; frequency. typical [kHz];...
2021-12-15
App description
Calculate the vapor pressure of the fluid
Pv = vapor pressure of the liquid
P = partial pressure
Ca = cavitation ...
2021-12-15
App description
Calculate characteristic flow rate
V = characteristic flow rate
P = partial pressure
Pv = vapor pressure of the l...
2021-12-15
App description
Calculating the hydraulic radius
Rh = hydraulic radius
V = average speed
C = Xie coefficient
S = slope
Usage exam...
2021-12-15
App description
Dynamic friction calculator
Calculation of dynamic friction, dynamic friction coefficient and force calculation
Se...
2021-12-15
App description
Subwoofer discharge port calculation: enclosure volume or for box, total speaker fs, air compliance
Regarding the ...
2021-12-15
App description
Stokes's calculation: terminal velocity, acceleration of gravity, diameter of a particle, density of medium, densi...
2021-12-15
App description
Calculation of the minimum port vent diameter at the exit of the subwoofer
Calculation of minimum port vent diamet...
2021-12-15
The pump diameter calculation formula is:
\(Q= \frac {π}{4} d^2v=0.785d^2v\)
D - Pipeline Diameter
V-velocity
Q-Pump Flow...
2021-12-15
The pump flow calculation formula is:
\(VG= \frac {Q \times 1000}{n \times A}\)
Q——Pump flow
N——Pump speed
A——Pump efficiency
VG -...