Data · dataset · 2024
Analysis of the nonlinear dynamics of a single pendulum driven by a magnetic field using the magnetic charges interaction model and the experimentally fitted interaction model
Listed in TUL Open Research Data Repository
In this work, we analyzed theoretically and experimentally the nonlinear dynamics of a magnetic pendulum driven by a coil-magnet interaction.
Description
The force between the magnetic elements and the resulting torque on the pendulum are derived using both the magnetic charges interaction model and the experimentally fitted interaction model. This enables the comparison between the two models.
The current in the coil is taken first as a sinusoidal current and then as a square current. The comparison of the structure of each interaction model is conducted and it appears that they give qualitatively similar characteristics. The harmonic balance method is used to approximate the frequency responses of the pendulum leading to both symmetric and asymmetric or one-side (intrawell) oscillations.
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The two-parameters bifurcation diagrams are plotted showing the different dynamical behaviors considering the current amplitude and frequency as the control parameters. Good agreements are found between our theoretical results and experimental ones.
Links
Where it is published
- Dataverse dataset page rdb.p.lodz.pl/dataset.xhtml?persistentId=doi%3A10.34658%2FRDB.IEFWYO ↗
landing page · from rdb p lodz pl
- DOI doi.org/10.34658/rdb.iefwyo ↗
DOI / persistent id · from rdb p lodz pl
Catalogue records · 1
- Dataverse API rdb.p.lodz.pl/api/datasets/:persistentId/?persistentId=doi%3A10.34658%2FRDB.… ↗
metadata API · from rdb p lodz pl
Topics
- Stated by source
- Computer and Information Science · Engineering · Mathematical Sciences · Physics
- From keywords
- Engineering · Mathematics & Statistics · Physics
Provenance · 1 source records, 13 field assertions
| Source | Key | Last seen | Raw |
|---|---|---|---|
| TUL Open Research Data Repository | doi:10.34658/RDB.IEFWYO | 15 h ago | JSON v1 |
| Field | Assertion | Extractor | Evidence |
|---|---|---|---|
| concepts[field].dataverse_subject:computer-and-information-science | source · rdb p lodz pl | connector:rdb_p_lodz_pl@1.0.0 | /subjects |
| concepts[field].dataverse_subject:engineering | source · rdb p lodz pl | connector:rdb_p_lodz_pl@1.0.0 | /subjects |
| concepts[field].dataverse_subject:mathematical-sciences | source · rdb p lodz pl | connector:rdb_p_lodz_pl@1.0.0 | /subjects |
| concepts[field].dataverse_subject:physics | source · rdb p lodz pl | connector:rdb_p_lodz_pl@1.0.0 | /subjects |
| concepts[field].local:field:engineering | mapping · rdb p lodz pl | connector:rdb_p_lodz_pl@1.0.0 | /subjects |
| concepts[field].local:field:mathematics-statistics | mapping · rdb p lodz pl | connector:rdb_p_lodz_pl@1.0.0 | /subjects |
| concepts[field].local:field:physics | mapping · rdb p lodz pl | connector:rdb_p_lodz_pl@1.0.0 | /subjects |
| created_date | source · rdb p lodz pl | connector:rdb_p_lodz_pl@1.0.0 | |
| description | source · rdb p lodz pl | connector:rdb_p_lodz_pl@1.0.0 | /description |
| publication_date | source · rdb p lodz pl | connector:rdb_p_lodz_pl@1.0.0 | |
| title | source · rdb p lodz pl | connector:rdb_p_lodz_pl@1.0.0 | /name |
| updated_date | source · rdb p lodz pl | connector:rdb_p_lodz_pl@1.0.0 | |
| version_label | source · rdb p lodz pl | connector:rdb_p_lodz_pl@1.0.0 |