= Fluid dynamic instabilities
{wiki=Category:Fluid_dynamic_instabilities}
Fluid dynamic instabilities refer to situations in fluid flows where a small disturbance can cause significant changes in the flow structure over time. These instabilities arise from the inherent characteristics of the fluid, its flow conditions, and external influences. In more detail, fluid dynamic instabilities can occur in various contexts, such as: 1. **Viscous Instabilities**: Occur in laminar flows where the viscous forces are not strong enough to resist disturbances, leading to a transition to turbulence.
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