This repository provides a straightforward software application designed to compute the time response of underdamped single-degree-of-freedom (SDOF) systems using the discrete Beta Newmark method.

This repository, Simple Python/Matlab/JavaScript Functions Collection, serves as a practical extension and a compilation of complementary resources for my upcoming book

IIDAP is a standalone MATLAB-based software capable of performing a variety of dynamic analysis procedures ranging from simple response history analysis to response spectrum and incremental dynamic analyses on single degree-of-freedom systems (SDoF). IIDAP includes a wide-ranging library of SDoF system models ranging from simple non-deterioratin…

Damping ratio estimation from ambient vibrations (SDOF)

Scripts to run OpenSeeSpy

This project is not for writing OpenSees models using .tcl but instead, it visualizes the structural response based on the simulation output files (.out).

공부 내용, 논문 번역, 책 번역

A physics-first engineering simulation of vibration-accelerated corrosion in X65 carbon steel pipe under CO2-saturated brine. The system couples: - Damped single-degree-of-freedom structural vibration (SDOF) - Stress-modified Butler-Volmer electrochemical kinetics - Faraday mass loss rate (Corrosion) - Archard fretting wear at pipe supports

Harmonic excitation of a SDOF

Modal identification of a base-excited SDOF oscillator using RK4 time integration, transmissibility (FRF) sweep, half-power damping estimate, and FFT analysis.

Supervised Neural Network for solving damped mechanical vibrations

Computational framework for preliminary tall-building design combining global SDOF approximation with calibrated MDOF modal analysis.

These codes for visualization and understanding of vibrations. Codes are developed in julia.

Study of SDOF dynamic response: RK4 time integration, closed-form validation, and transfer-function (FRF) sweep.

Damped vibrations simulator