viscous instability meaning in English
粘性不稳定性
粘滞不稳定性
Examples
- The other occurs in lower location near to wall , which is interpreted as viscous instability and has growth rate similar to primary disturbance
该模态的增长率比基频及其谐波要大的多。另一个模态位于附面层的近壁处，属于粘性不稳定。 - The growth rate of inflectional instability and viscous instability also saturate similarly to the primary and nonlinearly generated disturbances . the main effect of inflectional instability mode in the final breakdown seems to interact with the disturbances having developed and thus widens the frequency spectrum to turbulent state
属于拐点不稳定性的高频二次不稳定模态对最后转捩的影响主要体现在与其它扰动的相互作用，并导致出现紊流状态宽带频谱。