2026-10-13T12:20:40Z https://www.scidb.cn/oai

10.57760/sciencedb.29588 2025-10-10T10:14:50Z

2025-10-10 Tensile Test and Finite Element Optimization of the Triple-pipe Rebar Connector datas doi:10.57760/sciencedb.29588 en The dataset from the study "Tensile Test and Finite Element Optimization of the Triple-pipe Rebar Connector" includes comprehensive graphical representations of its mechanical performance. This encompasses the **Connector Load-Strain Curves** obtained from the physical tensile tests, which detail the elastic, yielding, and strain-hardening behavior of the assembly. The finite element analysis contributed two key sets of results: the **Load-Strain Curves of Connector Steel**, illustrating the simulated material response of the connector itself, and a **Comparison of Rebar Load-Strain Curves**, which directly validates the FEA model against experimental data by overlaying the predicted and measured performance of the rebar. Additionally, the structural response is further characterized by the **Connector Load-Displacement Curves**, providing essential information on stiffness and deformation characteristics until failure. Triple-pipe rebar connector; Tensile test; Mechanical performance; Finite element analysis; Optimization design Zhang Yukai PUBLIC https://creativecommons.org/licenses/by/4.0/ dataset Science Data Bank