I'm looking for a source to find the speed of sound of hydraulic fluids. I have the formula, sqr root of the Bulk modulus divided by the density, but I end up with a speed of sound of 225 ft/sec. This doesn't seem reasonableThanks,
Alex
I recalculated and got 4347 ft/sec. I believe this to be reasonable. The error I made was in changing units of the the Bulk Modulus of the fluid. Thanks again for the help, I overlooked something minor.
Alex