27 resultados

A collection of teaching scripts showing applications of linear algebra to chemistry, computer science, mechanical engineering, and more.

Predict the nonlinear (or linear) response of a single degree-of-freedom damped mass-spring system subject to an external dynamic force.

Integrates acceleration sensor data to velocity and displacement, the process includes detrending and tukey windowing for the 3 data types

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

An Art-Inspired Novel Metaheuristic algorithm: Stochastic Paint Optimizer (SPO)

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

LESM is a graphical-interactive program for structural analysis of 2D and 3D models composed of linear elements, such as bars and beams.

Analysis of soil or pavement layers subjeted to circular loading

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

This code is able to perform Stability analysis of low gravity dam with or without uplift of water

Geometrically nonlinear analysis of two-dimensional frame models

Companion Software

Numerical Analysis of Trusses and Frames

This program downloads hourly climate data from Environment Canada and then plucks the wind data.

Matlab functions to read and plot sensor data files obtained from centrifuge test conducted at Center for Geotechnical Modeling at UCDavis

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

Apply the Finite Element Method to solve and visualize displacement fields over EDGE, QUAD, and HEX elements in 2- and 3-dimensions.

A Simulink model and a GUI is presented to develop the simulations of the Tacoma Narrows Bridge Collpase. For academic purposes only.

Specific gravity is the ratio of the weights.

This code provides the Soil Pressure/Stress Bulbs caused by a Vertical Strip Load and the expected elastic soil settlement using Hooke's law

Eigensystem realization algorithm with modal indicators including consistent mode indicator and modal participation factor

Stochastic Subspace Identification(SSI), Deterministic Subspace Identification(DSI), Deterministic Stochastic Subspace Identification(DSSI)

App for visualizing stress in a beam cross-section

Design of member subjected to combined axial force and bending moment.

This script solves the displacements, reactions, strains and stresses of a 2D truss structure using the finite element penalty approach.

This program computes the displacements, support reactions, and stresses for a 2D truss system.

Concrete is composed of aggregates, cement, water and many contain other cementitious materials.