Author:
Mrózek Lukáš,Tajč Ladislav,Vimmr Jan,Bublík Ondřej,Sláma Václav,Kalista Robert
Abstract
The flow in the unloading system of the control valve is modelled using the numerical simulation. The proportional flow values for various widths of the slot and openings are evaluated. The changes of the pressure and Mach number in the space of the valve are recorded for the selected pressure ratios. The influence of the length of the slot on the mass flow changes is assessed. The results are compared with the experimental findings.
Reference5 articles.
1. Modelling of flow in the unloading slot of the control valve
2. Spalart P. R., Allmaras S. R., A One-Equation Turbulence model for Aerodynamic Flows (AIAA Paper 92-439 (1992)).
3. Vimmr J., BubHk O., Pecka A., A parallel implementation of an implicit discontinuous Galerkin finite element scheme for fluid flow problems (Advances in Engineering Software, article in press, http://dx.doi.org/10.1016/j.advengsoft.2016.11.007)
4. Toro E. F.: Riemann Solvers and Numerical Methods for Fluid Dynamics, (Springer, Heidelberg, pp. 325, 1999)
Cited by
1 articles.
订阅此论文施引文献
订阅此论文施引文献，注册后可以免费订阅5篇论文的施引文献，订阅后可以查看论文全部施引文献