【摘要】 根据某大型构件独特的结构特点,介绍了一种通过焊接方式,在激光对心装置的实时监控下,采用焊接方法来调整并保证测试管系的最终对心精度的工艺方法。更多还原

【Abstract】 According to the particular structure of the good-sized jointing part,this paper introduces a process technology which adopts jointing and laser monitor to ensure the manufacture precision of centripetal annulations.This method is applied to manufacturing process of the part.更多还原