光致发光复合材料力学特性的实验研究

IF 0.5 4区工程技术 Q4 MECHANICS

Journal of Applied Mechanics and Technical Physics Pub Date : 2024-10-28 DOI:10.1134/S002189442402007X

V. M. Fomin, T. A. Brusentseva, S. E. Lukin, A. N. Bagretsova

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引用次数: 0

摘要

采用MHG-4E光致发光粉末（平均粒径5-15 \(\mu\) m）和FV-530D光致发光粉末（平均粒径25 \(\mu\) m）对结晶85-5环氧树脂进行了机械单轴拉伸和三点弯曲试验。得到了填料浓度对弹性模量的影响规律。测试了复合材料的光致发光性能。测定了复合材料中填料含量对余辉强度的影响。

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EXPERIMENTAL INVESTIGATION OF THE MECHANICAL CHARACTERISTICS OF PHOTOLUMINESCENT COMPOSITE MATERIALS

Crystal 85-5 epoxy resin modified with MHG-4E photoluminescent powder (average particle size 5–15 \(\mu\)m) and FV-530D photoluminescent powders (average particle size 25 \(\mu\)m) photoluminescent powders were studied by mechanical uniaxial tension and three-point bending tests. The dependence of the elastic modulus on filler concentration was obtained. The photoluminescent properties of the resulting composites were examined. The dependence of the afterglow intensity on filler content in the composite was determined.

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来源期刊

Journal of Applied Mechanics and Technical Physics 物理-力学

CiteScore

1.20

自引率

16.70%

发文量

审稿时长

4-8 weeks

期刊介绍： Journal of Applied Mechanics and Technical Physics is a journal published in collaboration with the Siberian Branch of the Russian Academy of Sciences. The Journal presents papers on fluid mechanics and applied physics. Each issue contains valuable contributions on hypersonic flows; boundary layer theory; turbulence and hydrodynamic stability; free boundary flows; plasma physics; shock waves; explosives and detonation processes; combustion theory; multiphase flows; heat and mass transfer; composite materials and thermal properties of new materials, plasticity, creep, and failure.