基于三维数字模型的新月形沙丘移动轨迹拟合

李爱敏, 赵培臣, 韩致文

The moving trajectory fitting based on three-dimensional digital model of barchan dunes

Aimin Li, Peichen Zhao, Zhiwen Han

图4 单个沙丘三维模拟技术路线

Fig.4 Technical routes for three-dimensional numerical simulation of a single barchan dune