船舶与海洋平台结构冰载荷的高性能扩展多面体离散元方法1)
刘璐*,尹振宇†,季顺迎*2)(
)
)
HIGH-PERFORMANCE DILATED POLYHEDRAL BASED DEM FOR ICE LOADS ON SHIP AND OFFSHORE PLATFORM STRUCTURES1)
Liu Lu*,Yin Zhenyu†,Ji Shunying*2)()
)
图1. 基于闵可夫斯基和的扩展多面体单元
Fig.1. Dilated polyhedral element based on the Minkowski sum
