Certain properties of fluid change with pressure, temperature and other operating system conditions. In automotive hydraulic systems driven by pumps, air usually enters the system as dissolved matter ...

Figure 1: Summary of the X-ray results at different pressures and temperatures. Figure 2: Volume–pressure data of CrN fitted to the Birch–Murnaghan equation of state, truncated at second order (K′=4).

Pressure volume curves for Alternanthera philoxeroides (Mart.) Griseb. (alligator weed) grown in 0 to 400 millimolar NaCl were used to determine water potential (Ψ), osmotic potential ($\psi _{s}$), ...