Research Article
Analysis of Water Hammer with Different Closing Valve Laws on Transient Flow of Hydrogen-Natural Gas Mixture
Figure 4
Transient pressure waves for different types of closing valve laws at different mass ratio.
| (a) Instantaneous closing valve law () |
| (b) Concave closing valve law () |
| (c) Concave closing valve law () |
| (d) Linear closing valve law () |
| (e) Convex closing valve law () |
| (f) Convex closing valve law () |