Radiation Damage Effects on Order‐Disorder in Nickel‐Manganese Alloys

摘要: Effects of fast neutron irradiation in a nuclear reactor on order‐disorder in a series of nickel‐manganese alloys ranging from 16.5 to 31.9 atomic percent manganese have been studied by resistivity and magnetic induction measurements. Attainment of an``irradiated state''differing from either cold work or thermal disordering is suggested by comparison of exposure results on initially cold work disordered and initially thermally disordered Ni 3Mn. In a region from 16.5 to approximately 22 percent manganese, thermally disordered alloys …