Research Article
Theoretical Solutions for Dynamic Characteristics of Liquid Annular Seals with Herringbone Grooves on the Stator Based on Bulk-Flow Theory
Figure 10
Dynamic characteristic changes versus L1 and L2.
| (a) Direct stiffness versus L1 and L2 |
| (b) Cross-coupled stiffness versus L1 and L2 |
| (c) Direct damping versus L1 and L2 |
| (d) Cross-coupled damping versus L1 and L2 |