论文部分内容阅读
在原子能工业中经常要求采用不锈钢与锆-2的连接(例如,重水反应堆)。但普通的熔化焊方法由于在焊接区内形成脆性化合物而不适于连接这两种材料。摩擦焊方法可将上述金属间化合物降至最低限度。在原子反应堆承建公司的 Heston 试验室进行的本项研究工作在于阐明这方面的问
The connection of stainless steel to zirconium-2 (eg, heavy water reactors) is often required in the nuclear industry. However, the conventional fusion welding method is not suitable for joining these two materials because of the formation of brittle compounds in the weld zone. Friction welding method can be the intermetallic compounds to a minimum. The research work carried out at Heston’s laboratory of Atomic Reactor Construction Company is to clarify this aspect