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Alternative TitleCalculation of hydrodynamic parameters and shell optimization of gliding state of underwater gliding snake-like robot
赵凯凯1,2,3; 李斌1,2; 张国伟1,2; 常健1,2
Source Publication高技术通讯
Funding Organization国家重点研发计划( 2017TFB1300103) ; 国防科技创新特区资助项目
Keyword水动力性能 水动力参数 外形优化 水下滑翔蛇形机器人(UGSR) 水下机器人
Other AbstractAiming at the problems of underwater glider, such as poor maneuverability,single motion and so on,we propose a novel underwater gliding snake-like robot ( UGSR ). The robot combine the characteristics of high mobility and various motion modes of the snake-like robot, which effectively improves the disadvantages of underwater glider. To obtain the drag,lift and pitch moment of the robot in the gliding state,this paper use the computational fluid dynamics method to solve the hydrodynamic parameters of the second generation of the new UGSR using CFX software, For the little lift-drag ratio of the robot and low gliding efficiency,this paper analyzes the airfoil of the two underwater gliders, and dose multiple simulation experiments by changing the length of the head and tail of the robot. The results are effectively compared to obtain the best result, which further improves UGSR's gliding performance.
Document Type期刊论文
Corresponding Author常健
Recommended Citation
GB/T 7714
赵凯凯,李斌,张国伟,等. 水下滑翔蛇形机器人滑翔状态水动力参数计算及外形优化[J]. 高技术通讯,2019,29(8):785-790.
APA 赵凯凯,李斌,张国伟,&常健.(2019).水下滑翔蛇形机器人滑翔状态水动力参数计算及外形优化.高技术通讯,29(8),785-790.
MLA 赵凯凯,et al."水下滑翔蛇形机器人滑翔状态水动力参数计算及外形优化".高技术通讯 29.8(2019):785-790.
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