压水堆吊篮筒体加工的变形控制技术

Deformation Control Technology for Machining Core Barrel of Pressure Water Reactor Internals

吊篮筒体是堆内构件的重要零部件，过去依赖进口。通过攻关试验，实现了压水堆吊篮筒体国产化。本文结合攻关项目，对吊篮筒体加工中的变形控制技术进行了论述。

The core barrel, one of the most important components of reactor internal, relied on imports in the past. Through research and test, the self-reliance manufacturing for the core barrel of pressure water reactor internals has been realized. Combining the project, the article focuses on the deformation control technology.