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9 响应面试验设计方案与结果

Table 9 Response surface experimental design schemes and results

序号 切削角A/(°) 行进角B/(°) 行进速度C/(m/s) 抛雪高度S1/m 抛雪位移S2/m 1 35 52 29.0 1.415 12.225 2 37 51 28.5 1.415 12.225 3 35 52 28.0 1.415 12.225 4 35 51 28.5 1.415 12.225 5 36 52 28.5 1.450 12.600 6 36 52 28.5 1.450 12.600 7 36 52 28.5 1.450 12.600 8 36 51 28.0 1.450 12.600 9 36 52 28.5 1.450 12.600 10 36 52 28.5 1.450 12.600 11 36 53 28.0 1.450 12.600 12 37 52 29.0 1.415 12.225 13 37 53 28.5 1.415 12.225 14 36 53 29.0 1.450 12.600 15 36 51 29.0 1.415 12.225 16 37 52 28.0 1.380 11.850 17 35 53 28.5 1.380 11.850