大型深海AUV无动力螺旋下潜运动特性分析
高伟,张玮,谷海涛,孟令帅,高浩,赵志超

Analysis of motion characteristics of large deep-sea AUV unpowered spiral diving
Wei GAO,Wei ZHANG,Hai-tao GU,Ling-shuai MENG,Hao GAO,Zhi-chao ZHAO
表2 不同直航试验工况下大型深海AUV阻力的数值模拟结果
Table 2 Numerical simulation results of large deep-sea AUV resistance under different direct route test conditions
来流流速/m·s-1阻力D/N来流流速/m·s-1阻力D/N
0.257 218.111.286 0310.10
0.514 459.581.543 2433.65
0.771 6123.031.800 4576.55
1.028 8206.212.057 6739.32