Based on steam turbine's basic working principle, we give the important conclusion that at the critical state, critical pressure is proportional to its critical flow and square root of initial temperature, which can be used to determine the turbine flow state of off design condition.
Calculating formulae are given for Reynolds number, mean critical flow rate and critical flow velocity of polymer flowing in annulus by using experimental data, thus theoretical bases are provided for single tubing zonal polymer flooding in tertiary recovery.
Re-considering basic principles of topology and routing is significant to overlay architectures. In this paper, impacts of topological asymmetry to the critical traffic behavior are studied in a Cellular Automata model with inactive cells.
The critical flow rate was used as an index of fish swimming performance.
The longer was the fish, the higher turbulence was required to decrease the critical flow rate.
The article gives the numerical results of an investigation of flow near the leading critical flow line with the hypersonic flow of carbon dioxide gas around a sphere.
The equations for the single-point moments of second order of the velocity and temperature fields closed by means of semiempirical hypotheses are used to investigate the critical flow regime in a stratified medium.
Study of the critical flow rate across cascades of thin, slightly bent profiles by the method of "large particles"