E. Cheynet
University of Bergen (UiB)
The number of discussions associated with my submissions has become quite large. Therefore, I am no longer able to handle the additional amount of work on time or reply to all the questions. Note: I will not do consulting work or your homework.
Python, MATLAB
Spoken Languages:
English, French
Professional Interests:
Signal Processing, Vibration Analysis, Fluid Dynamics, Civil and Environmental Engineering, Wind Power
Statistics
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Content Feed
A soumis
Automated Frequency Domain Decomposition (AFDD)
Modal parameters identification from ambient vibrations measurement using the FDD
2 jours il y a | 25 téléchargements |
A soumis
Operational modal analysis with a single accelerometer
The eigenfrequencies and damping ratios of a line-like structure are identified using a single accelerometer
2 jours il y a | 6 téléchargements |
A soumis
Fitting the Uniform Shear Model to real data
The parameters of the Uniform Shear Model are estimated in the least-square sense
2 mois il y a | 4 téléchargements |
A soumis
Uniform shear model including atmospheric stability
Numerical implementation of the uniform shear model including stability by Chougule et al. (2018)
2 mois il y a | 2 téléchargements |
A soumis
Wind field simulation (the fast version)
A three-variate spatially correlated turbulent wind field is simulated in three dimensions.
2 mois il y a | 16 téléchargements |
A soumis
Gridded NORA3 data: automated and remote data extraction
Matlab script to read the NORA3 atmosphere hindcast and interpolate the mean wind speed profiles
3 mois il y a | 6 téléchargements |
A soumis
Automated vehicle identification using bridge vibrations
Vehicle-induced vibrations of a suspension bridge are used to automatically identify the mass, speed and arrival time of the veh...
4 mois il y a | 6 téléchargements |
A soumis
Met-ocean data extraction with NORA3
Hourly 2D wave spectra and instantaneous wave field from WINDSURFER/NORA3 (3 km grid) database are extracted using the OPeNDAP f...
4 mois il y a | 4 téléchargements |
A soumis
Unfrozen skewed turbulence for wind loading on structures
Synthetic turbulence generation in 3D for yawed flow simulation with possible relaxation of Taylor's hypothesis of frozen turbul...
4 mois il y a | 2 téléchargements |
A soumis
Ogive function for turbulent flux characterization
A simple example of the computation and fitting of the ogive function for atmospheric turbulence
6 mois il y a | 3 téléchargements |
A soumis
A note on the calculation of the length scales of turbulence
Matlab functions to compute some of the turbulence length scales in the atmospheric boundary layer
6 mois il y a | 3 téléchargements |
A soumis
DaisyWorld with greenhouse effect
Matlab implementation of Daisyworld with greenhouse effects using Euler's method
7 mois il y a | 2 téléchargements |
A soumis
Fitting the co-coherence of turbulence
A set of Matlab functions to fit the co-coherence of turbulence with empirical models.
8 mois il y a | 6 téléchargements |
A soumis
Stationarity test
The stationarity of a time series is evaluated by using the reverse arrangement test or moving-window functions
9 mois il y a | 7 téléchargements |
A soumis
Harmonic excitation of a SDOF
Implementation of some numerical methods to study forced vibrations of a SDOF in the time domain.
10 mois il y a | 12 téléchargements |
A soumis
Wind field simulation (text-based input)
Simulation of spatially correlated wind velocity time-histories
10 mois il y a | 16 téléchargements |
A soumis
Buffeting response of a suspension bridge (frequency domain)
The dynamic response of a suspension bridge to wind turbulence is computed in the frequency domain.
environ un an il y a | 6 téléchargements |
A soumis
pcolor in polar coordinates
polarPcolor draws a pseudocolor plot in polar coordinates with a polar grid.
environ un an il y a | 51 téléchargements |
A soumis
viridis_white: a modified viridis colormap
viridis_white is a variant of the Viridis colormap that replaces the yellow sequence with a white one.
plus d'un an il y a | 5 téléchargements |
A soumis
Calculation of the modal parameters of a suspension bridge
The eigenfrequencies and modes shapes of a suspension bridge are calculated using a continuum model
plus d'un an il y a | 7 téléchargements |
A soumis
eigen-value calculation of continuous beams
Compute the eigenfrequencies and mode shapes of a continuous beam with different boundary conditions
plus d'un an il y a | 9 téléchargements |
A soumis
Friction velocity estimation from the Reynold stress tensor
The friction velocity is computed from sonic anemometer data without the need to correct tilt angle errors
plus d'un an il y a | 1 téléchargement |
A soumis
Linear vertical vibrations of suspension bridges
The eigen-frequencies and mode-shapes for the vertical DOF of a suspension bridge are computed
plus d'un an il y a | 5 téléchargements |
A soumis
Variable eddy viscosity Ekman layer in the ABL (1D)
Ekman's equations in the atmospheric boundary layer are solved for a horizontally homogeneous flow and a height-dependant eddy v...
plus d'un an il y a | 2 téléchargements |
A soumis
Sonic anemometer tilt correction algorithm
The 3 wind components are retrieved from a tilted anemometer using 3 different algorithms
plus d'un an il y a | 3 téléchargements |
A soumis
Exploring the MetCoOp-Ensemble Prediction System data
Automated and remote data extraction of MetCoOp-Ensemble Prediction System data
plus d'un an il y a | 2 téléchargements |
A soumis
Mathematical modelling of an outbreak of zombie infection
How long will humanity survive to zombiism ?
plus d'un an il y a | 2 téléchargements |
A soumis
Buffeting response of a suspension bridge (time domain)
The coupled dynamic response of a suspension bridge to wind turbulence is computed in the time domain
plus d'un an il y a | 7 téléchargements |
A soumis
Averaging noisy data into bins
The function binAveraging smoothes noisy power spectral density estimates or simply average scattered data into bins
plus d'un an il y a | 4 téléchargements |
A soumis
Mode shapes extraction by time domain decomposition (TDD)
The modal parameters of a line-like structure are estimated in the time domain using displacement records only.
plus d'un an il y a | 9 téléchargements |
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