Nomenclature
From Atomix
Turbulence Spectrum
| Symbol | Description | Units |
|---|---|---|
| [math]\displaystyle{ \epsilon }[/math] | Turbulent kinetic energy dissipation | W/kg |
| k | Wavenumbers (angular) | rad/m |
| [math]\displaystyle{ \hat{k} }[/math] | Wavenumbers, i.e., [math]\displaystyle{ \frac{k}{2\pi} }[/math] | cpm |
| [math]\displaystyle{ \omega }[/math] | Angular frequency | rad/s |
| f | Frequency, i.e., [math]\displaystyle{ \frac{\omega}{2\pi} }[/math] or 1/T | Hz |
| [math]\displaystyle{ f_n }[/math] | Nyquist frequency, [math]\displaystyle{ f_n=0.5f_s }[/math] | Hz |
| [math]\displaystyle{ f_s }[/math] | Sampling frequency | Hz |
