利用小角中子核磁散射分离研究AerMet100钢中纳米析出相的形貌和成分

柯于斌, 李彬, 段辉平

Morphology and Chemical Composition of Nanoprecipitate in AerMet100 Steel by Separation of the Nuclear and Magnetic Small-Angle Neutron Scattering Data

KE Yubin, LI Bin, DUAN Huiping

表3 AerMet100钢SANS磁散射拟合结果 (nm)

Table 3 Fitted structural parameters of nanodomains from the magnetic SANS data of AerMet100 steel

Sample D L RHS t CoNi_454 1.80 ± 0.74 6.51 ± 0.42 5.01 ± 0.47 0 CoNi_482 2.46 ± 0.75 13.70 ± 1.24 18.50 ± 0.41 2.59 ± 0.47 CoNi_486 2.60 ± 0.86 13.40 ± 1.50 18.00 ± 0.35 5.56 ± 1.60 CoNi_498 2.62 ± 0.40 19.07 ± 1.61 18.57 ± 0.46 5.57 ± 1.56