PARAMETER CALIBRATION OF THE DISCRETE ELEMENT MODEL FOR THE AGRICULTURAL MACHINERY-LATERITIC SOIL-PANAX NOTOGINSENG INTERACTION DURING THE TRANSPLANTING PROCESS
This study calibrated key contact parameters for discrete element simulations of interactions among Panax notoginseng seedlings, lateritic soil, and 65Mn steel to address the lack of systematic multi-media parameter calibration methods. The researchers investigated three core contact interfaces using EDEM software, foc...