sdof

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

Physics-first simulation of vibration-accelerated corrosion in X65 pipe under CO2-saturated brine: SDOF vibration, stress-modified Butler-Volmer, Faraday mass loss, Archard fretting wear. 31 tests.

Harmonic excitation of a SDOF

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

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

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

Damped vibrations simulator

Supervised Neural Network for solving damped mechanical vibrations

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