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针对现阶段采用的两点法测量不准,使用自准直仪,通过光学方法测量鱼雷发射管中心线。首先模拟现阶段测量方法获得的鱼雷发射管变形测量结果。再以分段测量得出鱼雷发射器每段的中心轴线。试验证明使用该方法光学测量精度高,理论上可无限逼近真实发射管中心线。
For the present stage of the two-point method of measurement is not allowed, the use of self-collimator, through the optical method of measuring torpedo tube centerline. First of all, we simulate the torpedo tube deformation measurement results obtained at the present stage of measurement. The torpedo launcher is then centered on each segment by piecewise measurements. Experiments show that using this method, the optical measurement accuracy is high, theoretically infinitely close to the real launch tube centerline.