基于ANSYS/LS-DYNA与Rocky DEM联合仿真的高速公路清雪铲除雪性能分析

孔诚琳,赵明,杜佳楠,郭扬程,樊锐,吴洪山,刘向东

Analysis of snow removal performance for highway snow plow blade based on co-simulation of ANSYS/LS-DYNA and Rocky DEM

Chenglin KONG,Ming ZHAO,Jia'nan DU,Yangcheng GUO,Rui FAN,Hongshan WU,Xiangdong LIU

表2 沥青混凝土材料参数

Table 2 Material parameters of asphalt concrete

参数 数值 密度/(kg/m3) 2 400 杨氏模量/GPa 1.5 泊松比 0.35 体积模量/GPa 1.67 剪切模量/GPa 0.556