Open Access
表2
不同活塞理论在不同动压阶段下的壁板动力学特性对比(Ma=4)
| 动压 | 一阶 | 二阶 | 三阶 |
| λ＜108 | 曲变形状态 | 屈曲变形状态 | 屈曲变形状态 |
| 108≤λ＜192 | 平壁板状态 | 平壁板状态 | 平壁板状态 |
| 192≤λ＜708 | 单周期极限环 | 单周期极限环 | 单周期极限环 |
| 708≤λ＜768 | 单周期非对称极限环 | 单周期非对称极限环 | 单周期非对称极限环 |
| 768≤λ＜936 | 单周期极限环 | 单周期极限环 | 单周期极限环 |
| 936≤λ＜1 068 | 单周期极限环 | 二周期极限环 | 二周期极限环 |
| λ≥1 068 | 单周期极限环 | 单周期极限环 | 单周期极限环 |
Current usage metrics show cumulative count of Article Views (full-text article views including HTML views, PDF and ePub downloads, according to the available data) and Abstracts Views on Vision4Press platform.
Data correspond to usage on the plateform after 2015. The current usage metrics is available 48-96 hours after online publication and is updated daily on week days.
Initial download of the metrics may take a while.