| 摘要: |
| 提出了力矩法和逆向法两种适用于模拟训练筒弹的质心测量方法，阐述原理并分析误差。通过试验论证比较传统起吊法、力矩法、逆向法，得出力矩法和逆向法操作过程简单、耗时短、效率高、并且质心的测量精度明显高于起吊法的结论。 |
| 关键词: 模拟训练筒弹 质心测量 平衡 误差分析 |
| 基金项目: |
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| Centroid Measurement Method Study and Error Analysis for Simulated Training Missilery |
|
Yang Guoyun Wang Huijun Wang Qinchao Zhao Guohui
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Shanghai Aerospace Equipments Manufacturer
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| Abstract: |
| The moment and inverse methods used for centroid measurement of simulated training missilery were presented in this paper. The principle and error analysis were discussed. The experimental results confirm that the moment method and inverse method have the advantage of simple operation, short time, high efficiency and high precision, comparing to the traditional lifting method. |
| Key words: simulated training missilery centroid measurement force balance error analysis |
