沙粒级配对沙波纹形态影响的风洞实验研究
梁依茹, 吕萍, 曹敏, 马芳, 夏子书, 余军林, 吴婧妍

Wind tunnel research into the effect of particle size distribution on sand ripple morphology
Yiru Liang, Ping Lv, Min Cao, Fang Ma, Zishu Xia, Junlin Yu, Jingyan Wu
图3 激光照射沙床面的真实图像(A)和沙波纹波高计算示意图(B)
Fig.3 Real image of sand bed irradiated by laser (A) and calculation diagram of sand ripple height (B)