2026-10-13T14:08:44Z https://www.scidb.cn/oai

10.57760/sciencedb.j00273.0002m 2026-09-20T10:52:29Z

2026-09-20 The data of “Design and performance study of an inverted graphene high-pressure sensor” doi:10.57760/sciencedb.j00273.0002m en This dataset contains finite-element records, figure/table data and theoretical calculations supporting the associated paper, including material and model parameters, diaphragm and beam parameter sweeps, pressure–strain data over 0–20 MPa, six unprestressed natural frequencies, Z-direction equivalent static acceleration responses over 10–500 g, and ideal quarter-bridge outputs for K=2. CSV and XLSX files include units, processing notes and provenance. The adopted full-scale strain is 2675.5 microstrain, and the beam sweep uses the 25 cases underlying Figure 3. Source records, rounded manuscript values and theoretical conversions are distinguished. The zero-pressure point was added by the historical plotting script and is not an independently exported solution. Mesh numerical records, the final ANSYS project, complete geometry and nodal fields are not included; full finite-element reproduction is not supported by this package alone. finite-element analysis; sensor; finite-element; graphene; high-pressure sensor WEI Shengsheng CHEN Qiankun LI Panfei LI Chunyuan SU Ningning WANG Junqiang LI Mengwei RESTRICTED dataset Science Data Bank