机译:利用驻波和逆有限元法模拟硅橡胶的高频复数模量
Dept. of Appl. Phys. & Electron., Umea Univ., Umea, Sweden;
elastic moduli; finite element analysis; piezoelectric materials; piezoelectricity; silicone rubber; surface acoustic waves; viscoelasticity; cylindrical piezoelectric element; finite element model; four-parameter fractional derivative viscoelastic model; frequency 100 kHz to 250 kHz; frequency-dependent elastic modulus; high-frequency complex modulus; high-frequency elastic properties; hyperelastic compensating function; hyperelastic effect; impedance spectrum; inverse finite element method; radial length; radial resonance frequency; sensor; silicone rubber disk; size 5 mm; standing Lamb wave modes; transitional frequency; Equations; Finite element analysis; Materials; Mathematical model; Rubber; Strain; Stress;
机译:用于缺陷检测的激光产生兰姆波:实验方法和有限元建模
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机译:利用有限元法估计充气弹簧膨胀橡胶隔膜复杂动态刚度
机译:使用有限元方法对复杂三维结构的前进和反向电阻率建模