static-content.springer.com10.1007... · Web viewPhase equilibria in the Al-Co-Ni alloy system Yang...
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Phase equilibria in the Al-Co-Ni alloy system Yang Zhou, Philip Nash * , Samuel M. Bessa, Guilherme Teodoro Ferrigatto, Bruna Santos V. P. Madureira, Aparecida Silva Magalhes, Aline Oliveira, Guilherme Carvalho Pereira, Lorena Goncalves Ribeiro, Lucas Pires dos Santos, Andr Alves da Silva, Jessica Dornelas Silva, Andre Gonzalez Silva, Jean Muniz de Souza, Yuri Santorio Torres, Raul Lima da Silva, Barbara Fernanda Rievrs Fernandes de Cunha. Thermal Processing Technology Center, Illinois Institute of Technology, Chicago, IL 60616, USA * Corresponding author: Professor Philip Nash, [email protected] 1
Transcript of static-content.springer.com10.1007... · Web viewPhase equilibria in the Al-Co-Ni alloy system Yang...
Phase equilibria in the Al-Co-Ni alloy system
Yang Zhou, Philip Nash*, Samuel M. Bessa, Guilherme Teodoro Ferrigatto, Bruna Santos
V. P. Madureira, Aparecida Silva Magalhaes, Aline Oliveira, Guilherme Carvalho Pereira,
Lorena Goncalves Ribeiro, Lucas Pires dos Santos, Andre Alves da Silva, Jessica
Dornelas Silva, Andre Gonzalez Silva, Jean Muniz de Souza, Yuri Santorio Torres, Raul
Lima da Silva, Barbara Fernanda Rievrs Fernandes de Cunha.
Thermal Processing Technology Center, Illinois Institute of Technology, Chicago, IL
60616, USA
* Corresponding author: Professor Philip Nash, [email protected]
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Figure S1. The published Al-Ni binary phase diagram by Okamoto et al.[24] used with
permission from SpringerMaterials.
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Figure S2. Calculated isothermal section at 800°C including experimental data.
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Figure S3. Calculated isothermal section at 600°C.
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Figure S4. DSC heating curve of homogenized Ni 60-20 indicating the melting point.
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Figure S5. a) Ni 30-20 showing martensite structure after quenching from 1100°C; b) Ni
20-30 showing martensite structure after quenching from 1200°C.
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Table S1. Hardness results summary in Al-Co-Ni alloys
Sample1100°C/HV 800°C/HV 600°C/HV
AVG. STD. AVG. STD. AVG. STD.
Ni61Co35Al4 117.4 3 117.1 5.5 115.3 2.4
Ni50Co40Al10 163.6 16.1 137.4 5.4 280.2 13
Ni40Co50Al10 126.9 5.3 135 7.3 330.4 22.8
Ni30Co60Al10 167.2 12.8 160 13.5 317.3 12.3
Ni20Co70Al10 131.6 6.5 130.4 6.3 231.5 12
Ni75Co10Al15 246.2 1.5 238 3.9 290.1 12.2
Ni58Co22Al20 194.1 8.9 231.8 19.8 257.9 22.6
Ni50Co30Al20 233 8.3 210 11.5 290 11.2
Ni40Co40Al20 231.8 9.4 240.8 9.2 355.2 21.3
Ni30Co50Al20 232.3 10.5 228.2 10.5 392.4 12.3
Ni20Co60Al20 258.1 7.9 272.1 8.6 368.5 19.2
Ni65Co10Al25 182.8 9.6 190.9 9.9 197.5 6.8
Ni50Co25Al25 292.6 18 275.7 14.4 387.3 24.6
Ni5Co70Al25 379.7 29.2 381.3 28.4 418.1 15.8
1200°C/HV 800°C/HV 600°C/HV
Ni50Co20Al30 369.8 28.3 296.5 10.3 328.1 17.7
Ni40Co30Al30 371.7 11 312.1 13.2 270.9 9.1
Ni30Co40Al30 566.7 35.5 427.3 18.9 475.2 10.2
Ni20Co50Al30 522 5 415 3 454 5
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