SDOF subjected to a seismic input

バージョン 1.2 (10.5 MB) 作成者: Andrea La Spina
This is the study of a SDOF subjected to a seismic input

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更新 2021/10/13


The equation of motion is solved with the hypothesis that the acceleration varies linearly in the step.
At the end of the calculation a very nice animation is performed.
You can choose 3 different constitutive models:
- linear elastic
- elastic - perfectly plastic
- Armstrong - Frederick cyclic hardening plasticity
You can choose among 20 Italian earthquakes.
I suggest this choice: Armstrong - Frederick with earthquake 16


Andrea La Spina (2022). SDOF subjected to a seismic input (, MATLAB Central File Exchange. 取得済み .

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