定点转动讲稿2011的.ppt

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2017-08-23 发布于湖北
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定点转动讲稿2011的.ppt

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定点转动讲稿2011的

Theoretical Mechanics 王波 Evaluation only. Created with Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0. Copyright 2004-2011 Aspose Pty Ltd. 第一章定点转动 (Rotation of Rigid body With One Point fixed) demonstration1 demonstration2 demonstration4 demonstration demonstration demonstration demonstration Evaluation only. Created with Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0. Copyright 2004-2011 Aspose Pty Ltd. Evaluation only. Created with Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0. Copyright 2004-2011 Aspose Pty Ltd. Evaluation only. Created with Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0. Copyright 2004-2011 Aspose Pty Ltd. Evaluation only. Created with Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0. Copyright 2004-2011 Aspose Pty Ltd. 雷达跟踪天线陀螺仪中的转子行星齿轮系中动锥齿轮玩具陀螺 demonstration1 demonstration2 demonstration3 demonstration4 Evaluation only. Created with Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0. Copyright 2004-2011 Aspose Pty Ltd. Evaluation only. Created with Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0. Copyright 2004-2011 Aspose Pty Ltd. 飞机盘旋飞行时，发动机转子的陀螺效应。转子的陀螺效应：使飞机抬头或低头。 Evaluation only. Created with Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0. Copyright 2004-2011 Aspose Pty Ltd. 东方红1号卫星利用自旋实现姿态的稳定 Evaluation only. Created with Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0. Copyright 2004-2011 Aspose Pty Ltd. 推進系統尋標器控制面升降舵副翼計算機陀螺舵引信彈體天線罩導引系統彈頭系統導引及控制系統推進系統飛行控制系統导彈系統之組成 Evaluation only. Created with Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0. Copyright 2004-2011 Aspose Pty Ltd. 基本内容运动学动力学定点转动一般运动定点转动角动量和转动动能惯量张量.惯量椭球.惯量主轴欧拉动力学方程重刚体定点转动 Evaluation only. Created with Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0. Copyright 2004-2011 Aspose Pty Ltd. X1 X2 X3 §1.定点转动运动学(Kinematics) 定点转动自由度(Freedom of Degree) x y z ξ η ζ o 1 1 1 Xi= tijξj (j=1.2.3) …(1) tij= cos(xi, ξj) …(2) = t11 t12 t13 ξ1 ξ2 ξ3 方向余弦 X=T ξ …(3) 静系o- ξ η ζ 动系o-xyz与刚体固连 t21 t22 t23 t31 t32 t33 爱因斯坦