All public logs
Combined display of all available logs of Atomix. You can narrow down the view by selecting a log type, the username (case-sensitive), or the affected page (also case-sensitive).
- 21:00, 29 September 2023 KikiSchulz talk contribs created page File:Flowchart symbol.png (Symbolic representation of a data processing flowchart)
- 21:00, 29 September 2023 KikiSchulz talk contribs uploaded File:Flowchart symbol.png (Symbolic representation of a data processing flowchart)
- 09:19, 29 September 2023 Ilker talk contribs created page File:ATOMIX load.txt (A Matlab function to load a grouped NetCDF file prepared following the recommendations of the shear probe group. It can be used to load a benchmark data file. Remember to change the extension to "m".)
- 09:19, 29 September 2023 Ilker talk contribs uploaded File:ATOMIX load.txt (A Matlab function to load a grouped NetCDF file prepared following the recommendations of the shear probe group. It can be used to load a benchmark data file. Remember to change the extension to "m".)
- 13:33, 15 September 2023 Ilker talk contribs deleted page Figure of merit (FM) (content was: "{{DefineConcept |description=A measure of how closely the measured shear spectrum follows a model spectrum |article_type=Concepts }} The figure of merit, <math>\mathrm{FOM}</math>, provides a measure of how closely the measured spectrum follows a model of the shear spectrum. The measurement uncertainty of a shear spectrum appears to be distributed log-normally<ref name=“Lueck2022b”> Lueck, R. G., 2022b: The statistics of oceanic turbulence measurements. Part 2: Shear spect...")
- 13:31, 15 September 2023 Ilker talk contribs created page Figure of merit (FOM) (Created page with "{{DefineConcept |description=A measure of how closely the measured shear spectrum follows a model spectrum |article_type=Concepts }} The figure of merit, <math>\mathrm{FOM}</m...")
- 11:12, 15 September 2023 Sarah talk contribs created page Shear inertial subrange fit (Created page with "{{DefineConcept |parameter_name=shear_inertial_subrange_fit |description=For very high rates of dissipation, such as <math>\varepsilon=1\times 10^{-5}\ \mathrm{W\, kg^{-1}}</m...")
- 08:11, 8 June 2023 Ilker talk contribs created page Benchmark datasets for shear probes (Created page with "These datasets can be accessed from a [https://www.dropbox.com/sh/ybbpauv5e2n8xyp/AAAgL55HqB50DQd2J11m7kl9a?dl=0|read-only dropbox folder], and will eventually be housed at th...")
- 20:18, 9 December 2022 Rolf talk contribs created page File:Figure 381.jpg (The ratio of the true dissipation rate to the rate determined by integrating the spectrum to only 10 cpm, as a function of the 10-cpm rate for a range of kinematic viscosities. if the measured spectrum follows the Nasmyth spectrum.)
- 20:18, 9 December 2022 Rolf talk contribs uploaded File:Figure 381.jpg (The ratio of the true dissipation rate to the rate determined by integrating the spectrum to only 10 cpm, as a function of the 10-cpm rate for a range of kinematic viscosities. if the measured spectrum follows the Nasmyth spectrum.)
- 20:07, 9 December 2022 Rolf talk contribs created page File:Epsilon 10 to epsilon ratio.pdf (The ratio of the true dissipation rate to the dissipation rate determined by only integrating the spectrum of shear to 10 cpm, as a function of the 10cpm-rate for a range of kinematic viscosities.)
- 20:07, 9 December 2022 Rolf talk contribs uploaded File:Epsilon 10 to epsilon ratio.pdf (The ratio of the true dissipation rate to the dissipation rate determined by only integrating the spectrum of shear to 10 cpm, as a function of the 10cpm-rate for a range of kinematic viscosities.)
- 15:13, 11 July 2022 CynthiaBluteau talk contribs created page Velocity decontamination by cospectral methods (Created new page to deal with moored instrument scope)
- 14:31, 11 July 2022 CynthiaBluteau talk contribs uploaded a new version of File:Spectra computation.png (Added labels for the fft-length, degrees of freedom and nyquist frequency <math>f_N</math>)
- 02:11, 11 July 2022 CynthiaBluteau talk contribs created page File:Spectra computation.png (Velocity spectra estimated from a 128-s long segment of observations. The original spectra (black) were estimated using 7 fft blocks, each 32 s long with a 50% overlap and Hanning window applied in the time-domain on each block. The colored lines are the same spectra but obtained using an alternate spectral averaging strategy. The purple has 58 degrees of freedom.)
- 02:11, 11 July 2022 CynthiaBluteau talk contribs uploaded File:Spectra computation.png (Velocity spectra estimated from a 128-s long segment of observations. The original spectra (black) were estimated using 7 fft blocks, each 32 s long with a 50% overlap and Hanning window applied in the time-domain on each block. The colored lines are the same spectra but obtained using an alternate spectral averaging strategy. The purple has 58 degrees of freedom.)
- 20:59, 10 July 2022 CynthiaBluteau talk contribs created page File:ADV fft length.png (Contours represent the log of the fft-length required to resolve the non-dimensional wavenumber [rad/m] indicated in each panel's title. The contours are plotted as a function of <math>\varepsilon</math> and speed past the sensor u. The fft-length controls the lowest frequency that is resolved by the spectra. The bottom panel (c) shows the fft-length that begins to resolve the viscous subrange i.e., the end of the inertial subrange. The middle panel shows the fft-length to resolve 1 decade'...)
- 20:59, 10 July 2022 CynthiaBluteau talk contribs uploaded File:ADV fft length.png (Contours represent the log of the fft-length required to resolve the non-dimensional wavenumber [rad/m] indicated in each panel's title. The contours are plotted as a function of <math>\varepsilon</math> and speed past the sensor u. The fft-length controls the lowest frequency that is resolved by the spectra. The bottom panel (c) shows the fft-length that begins to resolve the viscous subrange i.e., the end of the inertial subrange. The middle panel shows the fft-length to resolve 1 decade'...)
- 18:21, 5 July 2022 CynthiaBluteau talk contribs created page File:Anisotropy.png (Example of how turbulence anisotropy influenced the spectral shapes. This instrument was located very close to the bed (0.15 m) in a shallow waterway less than 2 m deep, which results in the vertical velocity's inertial subrange being reduced by the flattening of the spectra at wavenumbers of 10 cpm (0.1m scales). Strong stratification is another mechanism that shortens the inertial subrange at the lower wavenumbers. The wavenumber at which i...)
- 18:21, 5 July 2022 CynthiaBluteau talk contribs uploaded File:Anisotropy.png (Example of how turbulence anisotropy influenced the spectral shapes. This instrument was located very close to the bed (0.15 m) in a shallow waterway less than 2 m deep, which results in the vertical velocity's inertial subrange being reduced by the flattening of the spectra at wavenumbers of 10 cpm (0.1m scales). Strong stratification is another mechanism that shortens the inertial subrange at the lower wavenumbers. The wavenumber at which i...)