球模仪测试冻土松弛模量的非线性Kelvin解答及其试验研究
黄灿杰, 张泽, 金会军, 冯文杰, 金豆豆, MELNIKOV Andrey

Nonlinear Kelvin model solution of frozen soil relaxation modulus and experimental study based on spherical template indenter
Canjie HUANG, Ze ZHANG, Huijun JIN, Wenjie FENG, Doudou JIN, Andrey MELNIKOV
图4 松弛模量随参数变化曲线
Fig.4 The curves of relaxation modulus Y changing with fractional order and time (a) and initial Poisson’s ratio ν0 and time (b)