Table 2 Compositions generated using GA optimisation.
From: Critical raw material-free multi-principal alloy design for a net-zero future
No. of elements | Composition suggested from GA | Corresponding HV | Thermo-calc HV | Percentage error (%) |
---|---|---|---|---|
3 | Mn23.41682Sn23.41682Ti53.16636 | 387 | 421 | 8% |
3 | Cu9.10794325Mo9.10794325Ti81.7841135 | 392 | 364 | 8% |
4 | Cu6.11253929Ni6.11253929Cr32.1722748Ti55.60264661 | 399 | 425 | 6% |
4 | Cr11.11111Co22.22222Ti22.22222Mo22.22222V22.22222 | 377 | 423 | 11% |
5 | Ni5.79651873Zn5.79651873Mo5.79651873Mn30.09710402Ti53.2668911 | 388 | 391 | 0.8% |
5 | Mo20Mn20Ti20Sn20V20 | 399 | 350 | 14% |
6 | Ti6.66667Cr16.66667Co16.66667Mo20V20Zr20 | 381 | 414 | 8% |
6 | Cr10Zr10Mo20Ti20Sn20V20 | 368 | 397 | 7% |
7 | Cu5Zr5Co15Cr15Ti20Mo20V20 | 382 | 393 | 3% |
7 | Zn5Zr5Co10Ti20Cr20Mo20V20 | 324 | 414 | 22% |
8 | Ni5Zr5Cr10Co10Zn10Ti20V20Mo20 | 310 | 413 | 25% |
8 | Co10Sn10V10Zn10Zr10Cr12.5Ti17.5Mo20 | 398 | 370 | 8% |
9 | Cu5Ni5Zn5Zr5Co12Cr12Mo13V13Ti30 | 367 | 398 | 8% |
9 | Cu5Co5Ni5Zr5Cr8Mo10Ti10V10Sn42 | 391 | 308 | 27% |
10 | Mn2Sn2Zr4Cu6Zn6Cr10Co10Ti20V20Mo20 | 319 | 409 | 22% |
10 | Cu3Ni3Fe3Zn3Zr3Co5Cr5Mo25Ti25V25 | 350 | 444 | 21% |