论文信息 - Finite element simulation of cone penetration

Finite element simulation of cone penetration

Finite element simulation of cone penetration in a ''virtual'' soil using the commercial finite element software MSC/DYTRAN was accomplished Parameters for DYTRAN'S crushable foam and soil constitutive model, DYMAT14, were estimated using the NSDL_AU soil compaction model developed by the USDA_ARS National Soils Dynamics Laboratory and Auburn University. Finite element simulations were conducted for two soils, a sandy load and a clay loam, and compared to existing cone penetration data.

[1] Clarence E. Johnson,et al. Three-dimensional finite element analysis of soil interaction with a rigid wheel , 2005, Appl. Math. Comput..

[2] Alvin C. Bailey,et al. A Shearing Strain Model for Cylindrical Stress States , 2019, Transactions of the ASABE.

[3] Alvin C. Bailey,et al. A Soil Compaction Model for Cylindrical Stress States , 1989 .

[4] Eddie C. Burt,et al. Soil Compaction from Front and Rear Tires of an MFWD Tractor , 1995 .