截齿截割角度对截割性能的影响研究
刘大兵,何银东

Study on the Effect of Cutting Angle of Cutting Teeth on Cutting Performance
Dabing LIU,Yindong HE
表2 砂岩标定结果
Table 2 Calibration results for sandstone
参数试验数据模拟数据相对误差/%
单轴抗压强度/MPa114114.190.3
弹性模量/GPa17.017.553.2