交通运输工程

• 半悬挂舵

  In this paper, the rudder with NACA symmetrical airfoil section was researched which has been used widely on the marine transport vessel. The seagoing ships share the biggest market.

  考虑到舵的种类繁多、功能各异,本文主要针对市场占有率最大的海洋运输船常用的舵型——NACA对称翼型剖面半悬挂舵。

• 船舵

• 舵

计算机科学技术

• 舵机

  Taking electro-hydraulic servo rudder-machine as object simulation, appropriate network structure, initial value of weight and learning speed was selected, self-corrected the weight of network to adapt changing of object controlled, robustness control of speeding-change process was realized.

  以电液伺服舵机为对象仿真,选择合适网络结构、权值初值和学习速率,自动修正网络权值以适应变化的被控对象,实现了快变过程的鲁棒控制。

• 半悬挂舵

  In this paper, the rudder with NACA symmetrical airfoil section was researched which has been used widely on the marine transport vessel. The seagoing ships share the biggest market.

  考虑到舵的种类繁多、功能各异,本文主要针对市场占有率最大的海洋运输船常用的舵型——NACA对称翼型剖面半悬挂舵。

航空、航天科学技术

• 舵机

  The test for rudder system was in analog mode in tradition.

  传统的舵机测试以模拟方式为主。

• 方向舵

  With no elevator and conventional rudder,a combat flying wing is mounted with redundant innovative control surfaces,and uses drag rudders to realize directional control.

  飞翼布局作战飞机取消了升降舵和常规方向舵,采用冗余的新型多操纵面配置新方案,并使用大偏角的阻力方向舵来实现其偏航操纵。

• 燃气舵

  In this paper, the working conditions of rudder in solid rocket motor are investigated detailedly. We computed fluid body around rudder, stress field in the rudder and volumetric ablation of rudder.

  本文对固体火箭发动机燃气舵的工作环境进行了系统的研究,计算了燃气舵的流场环境、内部应力场以及热烧蚀情况。

体育

• 艇舵

农业科学

• 舵