在图2-13所示的五杆机构中,已知各构件尺寸(尺寸比例尺u<sub>1</sub>=0.001m/mm)和<sub>1</sub>、<sub>4</sub>的大小

在图2-13所示的五杆机构中,已知各构件尺寸(尺寸比例尺u<sub>1</sub>=0.001m/mm)和<img src='https://img2.soutiyun.com/ask/2020-12-29/978113751128932.png' /><sub>1</sub>、<img src='https://img2.soutiyun.com/ask/2020-12-29/978113751128932.png' /><sub>4</sub>的大小和方向.试用作图法分析构件2的角速度<img src='https://img2.soutiyun.com/ask/2020-12-29/978113751128932.png' /><sub>2</sub>和角加速度<img src='https://img2.soutiyun.com/ask/2020-12-29/978114214119414.png' /><sub>2</sub>. <img src='https://img2.soutiyun.com/ask/2020-12-29/978114010615774.png' />

时间:2024-03-02 13:27:15

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