Community Profile

photo

Ayad Al-Rumaithi


University of Baghdad

31 total contributions since 2018

Ayad Al-Rumaithi has MSc. in Structural Engineering from University of Central Florida. Currently, he works at the Department of Civil Engineering, University of Baghdad. Ayad does research in Finite Element Analysis, Stochastic Analysis, and System Identification.

Contact

Contributions in
View by

Submitted


Plot Ellipsoids
Plots ellipsoids

3 days ago | 4 downloads |

Thumbnail

Submitted


Plot Ellipses
Plots ellipses

3 days ago | 3 downloads |

Thumbnail

Submitted


Convert Ellipsoids to Ellipses
Finds ellipses from the intersection of ellipsoids with a plane

4 days ago | 4 downloads |

Thumbnail

Submitted


Convert Ellipses to Polygons
Discretize ellipses to polygons with nearly equal segments lengths

4 days ago | 4 downloads |

Thumbnail

Submitted


FFT, PSD, and CSD
Fast Fourier Transform, Powder Spectral Density, and Cross Spectral Density

6 days ago | 35 downloads |

Thumbnail

Submitted


Principal Stresses in 3D Problems
Calculates the magnitude and orientation of principal stresses for any stress state in 3D problems

10 days ago | 3 downloads |

Submitted


Stress in Soil Subjected to Polygonal Shaped Surcharge
Finds vertical stress increment of soil subjected to surcharge applied to polygonal shaped area

11 days ago | 3 downloads |

Submitted


Interaction Diagrams of Reinforced Concrete Columns
Plots failure envelope and interaction diagrams in both x and y directions of a reinforced concrete column

12 days ago | 6 downloads |

Thumbnail

Submitted


Multi-layer Elastic Analysis
Analysis of soil or pavement layers subjeted to circular loading

19 days ago | 19 downloads |

Thumbnail

Submitted


Raman Spectrum Baseline Removal
Estimates the baseline and corrected spectrum of a given Raman spectrum.

20 days ago | 44 downloads |

Thumbnail

Submitted


Convert MATLAB Mesh to Abaqus
Generates Abaqus input file (.inp) using nodes coordinates and elements connectivity in MATLAB

27 days ago | 6 downloads |

Thumbnail

Submitted


Fast Global Stiffness Matrix Assembly
Generates global stiffness matrix from elements stiffness matrices in a fast way

3 months ago | 15 downloads |

Submitted


Global Stiffness Matrix Assembly
Generates global stiffness matrix from elements stiffness matrices

3 months ago | 16 downloads |

Submitted


Elastic Plastic Model
Elastic plastic model in 3D problems

3 months ago | 10 downloads |

Thumbnail

Submitted


Isotropic Damage Model (Plane Stress)
Isotropic damage model in 2D plane stress problems

3 months ago | 3 downloads |

Submitted


Fixed Crack Model (Plane Stress)
Fixed crack model in 2D plane stress problems

3 months ago | 3 downloads |

Submitted


Elastic Material Model
Elastic Material Model in 3D problems

4 months ago | 0 downloads |

Submitted


Elastic Material Model (Plane Stress)
Elastic material model in 2D plane stress problems

4 months ago | 1 download |

Submitted


Wedge Element
Calculates the determinant of jacobian and deformation matrix (B) of wedge element in finite element analysis

4 months ago | 0 downloads |

Thumbnail

Submitted


Constant Strain Triangle
Calculates the area and deformation matrix (B) of constant strain triangle in finite element analysis

4 months ago | 2 downloads |

Thumbnail

Submitted


Convert 2D Triangular Mesh to 3D Prismatic Mesh
Convert 2D Triangular Mesh to 3D Prismatic Mesh

4 months ago | 2 downloads |

Thumbnail

Submitted


Cumulative Probability Density Function
Plots cumulative probability density function of a given data

4 months ago | 3 downloads |

Submitted


nth Order Moment of Area for a Polygon
Finds higher order moment of area for arbitrary polygonal shapes.

4 months ago | 1 download |

Submitted


NExT-ERA with Mode Condensation
Natural Excitation Technique with Eigensystem Realization Algoirthm including Mode Condensation Algorithm

4 months ago | 13 downloads |

Thumbnail

Submitted


Beam on Elastic Foundation Example
Plots shear, bending moment, slope and deflection curves of beam on elastic foundation subjected to two concentrated forces.

6 months ago | 10 downloads |

Thumbnail

Submitted


Eigensystem Realization Algorithm (ERA)
Eigensystem realization algorithm with modal indicators including consistent mode indicator and modal participation factor

6 months ago | 14 downloads |

Thumbnail

Submitted


Multi-degree of Freedom System Solver
Calculates the modal parameters and response of multi-degree of freedom linear system subjected to dynamic forces.

6 months ago | 43 downloads |

Thumbnail

Submitted


Convert Acceleration Data to Velocity and Displacement
Integrates acceleration sensor data to velocity and displacement, the process includes detrending and tukey windowing for the 3 ...

6 months ago | 19 downloads |

Submitted


Natural Excitation Technique (NExT)
Returns impulse response functions (IRF) using Natural Excitation technique with time domain method and frequency domain method

6 months ago | 3 downloads |

Submitted


Probability Density Function
Plots probability density function and joint probability density function

6 months ago | 8 downloads |

Load more