TY  - RPRT
TI  - A hybrid calibration approach to Hertz-type contact parameters for discrete element models
AU  - Qu, Tongming
AU  - Feng, Yuntian
AU  - Zhao, Tingting
AU  - Wang, Min
PY  - 2020
DO  - 10.1002/nag.3061
UR  - https://www.osti.gov/biblio/1663190
ID  - 1663190
ER  -