2026-10-15T03:33:24Z https://www.scidb.cn/oai

10.57760/sciencedb.41990 2026-08-05T17:23:33Z

2026-08-05 Associated Data for the Article “Physical Mechanisms and Modeling of Equivalent Acceleration Tests for Deep Dielectric Charging” doi:10.57760/sciencedb.41990 en This dataset contains the associated data for the article Physical Mechanisms and Modeling of Equivalent Acceleration Tests for Deep Dielectric Charging.The dataset includes the following materials: (1) Fig. 1. GEO electron environment conditions and corresponding Teflon benchmark charging results, including the geosynchronous orbit (GEO) environmental electron energy spectrum obtained from NASA-HDBK-4002 and ECSS-E-ST-10-04C, as well as the maximum electric field at charging equilibrium and the equilibrium time of Teflon with different thicknesses under unshielded and 0.8 mm Al-shielded conditions, simulated using DICTAT; (2) Fig. 2. Variation of incident electron flux and equilibrium time required for Teflon to reach charging equilibrium with electron energy, including the monoenergetic electron beam incident fluxes required to satisfy the equivalent condition of the GEO benchmark maximum electric field at charging equilibrium, together with the corresponding equilibrium times, for Teflon with different thicknesses under unshielded and 0.8 mm Al-shielded conditions, obtained using the DICTAT discrete forward-trial method; (3) Fig. 3. Comparison between the semiquantitative model and DICTAT discrete forward-trial results, and Table I. Statistical results of prediction errors of the semiquantitative model, including the output data files from the MATLAB calculation model, which compare the flux and equilibrium time results of the semiquantitative model with those of the DICTAT discrete forward-trial method under unshielded and 0.8 mm Al-shielded conditions; (4) Fig. 4. Normalized comparison between the Emax values obtained by re-inputting the model-predicted flux φpred into DICTAT and the GEO benchmark Emax values; and (5) two Excel files containing the output result data generated by the MATLAB model calculations. Deep dielectric charging; Equivalent acceleration test; Monoenergetic electron beam; DICTAT simulation; Semiquantitative model long ming bing Han Jianwei Zhu Xiang Li Hongwei Zhong Lixun Zhao Xu Zhang Wanying Tao Mengze EMBARGO https://creativecommons.org/licenses/by/4.0/ dataset Science Data Bank