How can I call the density parameter from hydraulic domain in a custom block?
5 views (last 30 days)
Show older comments
I'm working in a Simscape Fluids system. I specified the fluid with the Hydraulic Fluid block but I have a custom block in who I need to reference the density as a variable so that if I change the temperature in the Hydraulic Fluid the density could change in the custom block.
0 Comments
Answers (1)
Yoke Peng Leong
on 14 May 2018
You can access the density following the example in this documentation: https://www.mathworks.com/help/physmod/hydro/ref/hydraulicfluid.html
For example, to access the density of Skydrol LD-4 at 50 degree Celcius:
>> props = sh_stockfluidproperties;
>> temp = 50;
>> [vis, den, bmod] = props.skydrol_ld_4.prop(temp);
where "temp" is the temperature (C), "vis" is the viscosity (m^2/s), "den" is the density (kg/m^3), and "bmod" is the bulk modulus (Pa).
0 Comments
See Also
Categories
Find more on Foundation and Custom Domains in Help Center and File Exchange
Products
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!