不同飞行参数下八旋翼植保无人机下洗气流场对雾滴沉积分布特性的影响
王昌陵, 何雄奎, BONDSJane, 齐鹏, 杨苡, 高万林

Effect of Downwash Airflow Field of 8-rotor Unmanned Aerial Vehicle on Spray Deposition Distribution Characteristics under Different Flight Parameters
Changling WANG, Xiongkui HE, Jane BONDS, Peng QI, Yi YANG, Wanlin GAO
表5 各测试组旋翼下洗气流场和雾滴沉积分布情况
Table 5 Distribution of rotor’s downwash airflow field and spray deposition in each test
测试编号下洗气流场有效喷幅
宽度/m距端点坐标/m宽度/m距端点坐标/m
12.9-1.01.92.5-1.01.5
25.6-2.23.43.0-2.01.0
35.0-0.84.22.0-1.50.5
45.4-2.72.74.0-1.03.0
53.8-0.83.03.5-2.01.5
63.7-2.01.72.5-2.00.5