E. Cheynet

Last seen: Today

UiB

96 total contributions since 2015

Website: https://windengineeringuis.github.io/

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Submitted

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...

environ 4 heures ago | 0 downloads |

Submitted

Dynamic response of a line-like structure to a random load
The dynamic displacement response of a line-like structure to an uncorrelated Gaussian white noise input is computed in the time...

6 jours ago | 12 downloads |

Submitted

Sonic anemometer tilt correction algorithm
The 3 wind components are retrieved from a tilted anemometer using 3 different algorithms

environ un mois ago | 2 downloads |

Submitted

Wind rose as a scatter plot
Plot a wind rose as a scatter plot

environ un mois ago | 21 downloads |

Submitted

Generalized SEIR Epidemic Model (fitting and computation)
Numerical implementation of an extended SEIR model with time-dependent death and recovery rates

environ un mois ago | 152 downloads |

Submitted

Wind field simulation (the fast version)
A three-variate turbulent wind field (u,v and w components) is simulated in three-dimensions.

environ 2 mois ago | 13 downloads |

Submitted

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 2 mois ago | 14 downloads |

Submitted

Stationarity test
The stationarity of a time series is evaluated by using the reverse arrangement test or moving-window functions

environ 2 mois ago | 18 downloads |

Submitted

One-point random process generation
Minimalist Matlab implementation of a random process generation in one point using the spectral method

environ 2 mois ago | 12 downloads |

Submitted

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...

3 mois ago | 5 downloads |

Submitted

Converting acceleration to displacements records
The Discrete Fourier transform is compared to the double integration technique when transforming acceleration to displacement re...

3 mois ago | 13 downloads |

Submitted

Damping ratio estimation from ambient vibrations (SDOF)
The modal damping ratio of a Single-Degree-of-Freedom (SDOF) System is estimated using ambient vibrations data

3 mois ago | 24 downloads |

Submitted

Linear vertical vibrations of suspension bridges
The eigen-frequencies and mode-shapes for the vertical DOF of a suspension bridge are computed

3 mois ago | 7 downloads |

Submitted

Wind field simulation (the user-friendly version)
Simulation of spatially correlated wind velocity time-histories

3 mois ago | 33 downloads |

Submitted

Averaging noisy data into bins
The function binAveraging smoothes noisy power spectral density estimates or simply average scattered data into bins

3 mois ago | 7 downloads |

Submitted

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.

3 mois ago | 30 downloads |

Submitted

Calculation of the modal parameters of a suspension bridge
The eigenfrequencies and modes shapes of a suspension bridge are calculated using a continuum model

3 mois ago | 7 downloads |

Submitted

eigen-value calculation of continuous beams
Compute the eigenfrequencies and mode shapes of a continuous beam with different boundary conditions

3 mois ago | 14 downloads |

Submitted

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

3 mois ago | 1 download |

Submitted

Uniform shear model (Mann, 1994)
Numerical implementation of the uniform-shear model by Mann (1994)

3 mois ago | 5 downloads |

Submitted

Mathematical modelling of an outbreak of zombie infection
How long will humanity survive to zombiism ?

3 mois ago | 5 downloads |

Submitted

pcolor in polar coordinates
polarPcolor draws a pseudocolor plot in polar coordinates with a polar grid.

3 mois ago | 60 downloads |

Submitted

Fitting the Uniform Shear Model to real data
The parameters of the Uniform Shear Model are estimated in the least-square sense

3 mois ago | 5 downloads |

Submitted

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

3 mois ago | 6 downloads |

Submitted

Earthquake simulation and fitting
Ground acceleration records are simulated using the non-stationnary Kanai–Tajimi model

3 mois ago | 26 downloads |

Submitted

Uniform shear model including atmospheric stability
Numerical implementation of the uniform shear model including stability by Chougule et al. (2018)

3 mois ago | 3 downloads |

Submitted

Operational modal analysis with automated SSI-COV algorithm
The modal parameters of a line-like structure are automatically identified using an SSI-COV algorithm applied to ambient vibrati...

3 mois ago | 49 downloads |

Solved

Is my wife right? Now with even more wrong husband
Again, as in "Is my wife right?" ( <http://www.mathworks.com/matlabcentral/cody/problems/149-is-my-wife-right> ), answer 'yes' r...

4 mois ago

Solved

Weighted average
Given two lists of numbers, determine the weighted average. Example [1 2 3] and [10 15 20] should result in 33.333...

4 mois ago

Solved

Rotate a Matrix by 90 degrees
Rotate a Matrix by 90 degrees Example: If the input is: X = 1 2 3 4 5 6 7 8 9 ...

4 mois ago

E. Cheynet

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