ECheynet/Ekman1D

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MATLAB
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Created over 4 years ago
Updated over 1 year ago

ECheynet/Ekman1D

ECheynet

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Variable eddy viscosity Ekman layer in the ABL (1D)

SEIR

Generalized SEIR Epidemic Model (fitting and computation)

SSICOV

The modal parameters of a line-like structure are automatically identified using an SSI-COV algorithm applied to ambient vibration data

AFDD

Automated Modal parameters identification from ambient vibrations measurement using the FDD

polarPcolor

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

windSimFast

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

earthquakeSim

Ground acceleration records are simulated using the non-stationnary Kanai–Tajimi model

OMA_1SDOF

Damping ratio estimation from ambient vibrations (SDOF)

windSim_textBased

Wind turbulence generation using text-based input files

EPSD

Evolutionary Power Spectral Density (EPSD)

TDD

The Time domain decomposition (TDD) [1] is an output-only method to extract mode shapes of a structure.

trafficIdentification

Matlab algorithm to automatically identify key vehicle characteristics from vibrations data collected on a suspension bridge

ASD

Converting acceleration to displacements records

skewWindSim

Matlab code to generate atmospheric turbulence for skew flow. Application: Wind engineering, structural dynamics, boundary layer meteorology.

modalID_singleSensor

Modal identification of the eigenfrequencies and damping ratios of a line-like structure with a single accelerometer

dynaResp_beam_TD

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

readWindsurferNORA3

WINDSURFER/NORA3, hindcast 3km hourly 2D wave spectra and instantaneous wave fields

ANN_profileAtm

Code to get information on the vertical profile of the along-wind standard deviation in the atmospheric boundary layer with a shallow neural network

MannModel1994

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

TurbulenceLengthScales

Matlab functions to compute the integral and turbulence length scales in the atmospheric boundary layer

scatterWindRose

Plot a wind rose as a scatter plot

NORA3

Matlab script to read the NORA3 atmosphere hindcast and interpolate the mean wind speed profiles

dynaRespFD

The dynamic response of a suspension bridge to wind turbulence is computed in the frequency domain.

zombieInfectionModelling

Matlab code for the simulation of a zombie outbreak using a compartmental model

GEV

The GEV distribution is calculated with and without the Matlab statistical toolbox for wind data

eigenBeam

Computation of the eigenfrequencies and mode shapes of a simple beam

GMetCoOp

Automated and remote data extraction of MetCoOp-Ensemble Prediction System data

fitMann1994

The parameters of the Uniform Shear Model are estimated in the least-square sense

binAveraging

Averaging noisy data into bins

viridis_white

A modified Viridis colormap where the yellow sequence is replaced by a white one

randomProcess

Minimalist Matlab implementation of a random process generation in one point

dynaRespTD

The coupled dynamic response of a suspension bridge to wind turbulence is computed in the time domain

Excitation_SDOF

Harmonic excitation of a SDOF

stationaryTests

Matlab functions to test the stationarity of a random process

eigenBridge2

The vertical eigenfrequencies and mode shapes of a single-span suspension bridge are computed using the method by Luco et Turmo [1]. For the sake of completeness, the computed modal parameters are compared with those obtained using the method by Sigbjørnsson & Hjorth-Hansen [2] and Strømmen [3].

Klipp2018

The friction velocity is computed without the need to correct tilt angle errors using Klipp's method

cohFit

Fitting the co-coherence of turbulence

SST_HD

Matlab functions to import the high-resolution sea surface temperature data from the JPL OurOcean group

ChouguleModel2018

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

tiltCorrection

Tilt-correction algorithms for 3D sonic anemometers

aerodyn_ENERGI210

Tutorial for the aerodyn software for teaching in ENERGI210

Gaussian_to_nonGaussian

A non-Gaussian distribution is generated from a Gaussian-distributed white noise

eigenBridge

Eigenfrequencies and mode shapes of a suspension bridge are computed using a continuum model

AHP_windResources

Multicriteria decision analysis for wind resource assessment and environmental impact

carbonCycle7Boxes

A seven-box carbon cycle model is implemented in Matlab to simulate atmospheric CO2 concentration from 1750 onwards.

FlutterBridge_FD

The coupled flutter velocity of a single-span suspension bridge is computed in the frequency domain