A descent mode of the finned body with asymmetrical pitch angles of blades

机译：叶片不对称桨距角的鳍状体的下降模式

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摘要

The descent of a finned heavy body in the air is studied. The body has four identical blades. Two cases are compared: the case when all pitch angles are equal to each other and the case when one or two of the pitch angles differ from the others.

机译：研究了鳍状重物在空中的下降情况。主体具有四个相同的刀片。比较两种情况：所有桨距角彼此相等的情况以及一个或两个桨距角彼此不同的情况。

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《International Conference on Stability and Oscillations of Nonlinear Control Systems》|2018年|1-2|共2页
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Yu. M. Okunev; O. G. Privalova; V. A. Samsonov;
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Blades; Trajectory; Angular velocity; Stability analysis; Mathematical model; Computer aided software engineering; Spirals;

机译：叶片;轨迹;角速度;稳定性分析;数学模型;计算机辅助软件工程;螺旋;

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4. A descent mode of the finned body with asymmetrical pitch angles of blades [C] . Yu. M. Okunev, O. G. Privalova, V. A. Samsonov International Conference Stability and Oscillations of Nonlinear Control Systems . 2018

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A descent mode of the finned body with asymmetrical pitch angles of blades

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