Al–Mg–Sm system

26 accepted literature values from 1 paper(s) (experimental 13, model 13); 0 calculated phase diagram(s).

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Accepted values by evidence class
Evidence class	Values
experimental	13
model	13

Accepted values by property group
Property group	Values
phase equilibrium	26

Other properties

Phase equilibrium (26)

Phase equilibrium, Al–Mg–Sm system
Property	T (K)	Phases / composition	Class	Source	Location
Phase assemblage	673	Al11Sm3_L + Al3Sm + Al3Mg2 alloy: Al 0.712, Mg 0.128, Sm 0.16	model	[1] Jia 2008	Table 3, p. 6, row 4 report
Phase assemblage	673	Al11Sm3_L + α-Al + Al3Mg2 alloy: Al 0.826, Mg 0.099, Sm 0.075	model	[1] Jia 2008	Table 3, p. 6, row 2 report
Phase assemblage	673	Al2Sm + Mg + Mg41Sm5 alloy: Al 0.078, Mg 0.869, Sm 0.053	model	[1] Jia 2008	Table 3, p. 6, row 12 report
Phase assemblage	673	Al2Sm + Mg + Mg41Sm5 alloy: Al 0.078, Mg 0.869, Sm 0.053	experimental	[1] Jia 2008 cites Zheng 2008	Table 3, p. 6, row 11 report
Phase assemblage	673	Al2Sm + Mg2Sm + AlSm alloy: Al 0.34, Mg 0.254, Sm 0.406	experimental	[1] Jia 2008 cites Zheng 2008	Table 3, p. 6, row 17 report
Phase assemblage	673	Al2Sm + Mg2Sm + AlSm alloy: Al 0.34, Mg 0.254, Sm 0.406	model	[1] Jia 2008	Table 3, p. 6, row 18 report
Phase assemblage	673	Al2Sm + Mg3Sm + Mg2Sm alloy: Al 0.24, Mg 0.474, Sm 0.286	model	[1] Jia 2008	Table 3, p. 6, row 16 report
Phase assemblage	673	Al2Sm + Mg3Sm + Mg2Sm alloy: Al 0.24, Mg 0.474, Sm 0.286	experimental	[1] Jia 2008 cites Zheng 2008	Table 3, p. 6, row 15 report
Phase assemblage	673	Al2Sm + Mg41Sm5 + Mg3Sm alloy: Al 0.156, Mg 0.612, Sm 0.232	model	[1] Jia 2008	Table 3, p. 6, row 14 report
Phase assemblage	673	Al2Sm + Mg41Sm5 + Mg3Sm alloy: Al 0.156, Mg 0.612, Sm 0.232	experimental	[1] Jia 2008 cites Zheng 2008	Table 3, p. 6, row 13 report
Phase assemblage	673	Al3Sm + Al2Sm + Mg alloy: Al 0.406, Mg 0.428, Sm 0.166	experimental	[1] Jia 2008 cites Zheng 2008	Table 3, p. 6, row 9 report
Phase assemblage	673	Al3Sm + Al2Sm + Mg alloy: Al 0.406, Mg 0.428, Sm 0.166	model	[1] Jia 2008	Table 3, p. 6, row 10 report
Phase assemblage	673	Al3Sm + Al3Mg2 + Al12Mg17 alloy: Al 0.605, Mg 0.377, Sm 0.018	experimental	[1] Jia 2008 cites Zheng 2008	Table 3, p. 6, row 5 report
Phase assemblage	673	Al3Sm + Al3Mg2 + Al12Mg17 alloy: Al 0.605, Mg 0.377, Sm 0.018	model	[1] Jia 2008	Table 3, p. 6, row 6 report
Phase assemblage	673	Al3Sm + Mg + Al12Mg17 alloy: Al 0.356, Mg 0.619, Sm 0.025	model	[1] Jia 2008	Table 3, p. 6, row 8 report
Phase assemblage	673	Al3Sm + Mg + Al12Mg17 alloy: Al 0.356, Mg 0.619, Sm 0.025	experimental	[1] Jia 2008 cites Zheng 2008	Table 3, p. 6, row 7 report
Phase assemblage	673	Al4Sm + Al3Sm + Al3Mg2 alloy: Al 0.712, Mg 0.128, Sm 0.16	experimental	[1] Jia 2008 cites Zheng 2008	Table 3, p. 6, row 3 report
Phase assemblage	673	Al4Sm + α-Al + Al3Mg2 alloy: Al 0.826, Mg 0.099, Sm 0.075	experimental	[1] Jia 2008 cites Zheng 2008	Table 3, p. 6, row 1 report
Phase assemblage	673	AlSm + AlSm2 + Mg2Sm alloy: Al 0.41, Mg 0.061, Sm 0.529	model	[1] Jia 2008	Table 3, p. 6, row 20 report
Phase assemblage	673	AlSm + AlSm2 + Mg2Sm alloy: Al 0.41, Mg 0.061, Sm 0.529	experimental	[1] Jia 2008 cites Zheng 2008	Table 3, p. 6, row 19 report
Phase assemblage	673	AlSm2 + MgSm + AlSm3 alloy: Al 0.194, Mg 0.154, Sm 0.652	experimental	[1] Jia 2008 cites Zheng 2008	Table 3, p. 6, row 23 report
Phase assemblage	673	AlSm2 + MgSm + Mg2Sm alloy: Al 0.031, Mg 0.489, Sm 0.48	model	[1] Jia 2008	Table 3, p. 6, row 22 report
Phase assemblage	673	AlSm2 + MgSm + Mg2Sm alloy: Al 0.031, Mg 0.489, Sm 0.48	experimental	[1] Jia 2008 cites Zheng 2008	Table 3, p. 6, row 21 report
Phase assemblage	673	AlSm2 + MgSm + Rhom(Sm) alloy: Al 0.095, Mg 0.177, Sm 0.728	model	[1] Jia 2008	Table 3, p. 6, row 26 report
Phase assemblage	673	AlSm2 + MgSm + Rhom(Sm) alloy: Al 0.194, Mg 0.154, Sm 0.652	model	[1] Jia 2008	Table 3, p. 6, row 24 report
Phase assemblage	673	AlSm3 + MgSm + Sm alloy: Al 0.095, Mg 0.177, Sm 0.728	experimental	[1] Jia 2008 cites Zheng 2008	Table 3, p. 6, row 25 report

Sources

Reporting papers the values were read from (a value cited from another work names that work in its row).

B.R. Jia, L.B. Liu, D.Q. Yi, Z.P. Jin, J.F. Nie, Thermodynamic assessment of the Al–Mg–Sm system, Journal of Alloys and Compounds 459, 267-273 (2008). doi:10.1016/j.jallcom.2007.05.035

Please cite

R. Arróyave, J. Saal, D. Shin, ORCHID-Values: thermodynamic and phase-equilibrium values read from the literature (version 2026.10; Version 1, machine-extracted), Zenodo (2026). doi:10.5281/zenodo.23735569
R. Arróyave, J. Saal, D. Shin, ORCHID data: umbrella record of the ORCHID datasets (version 2026.10; Version 1, machine-extracted), Zenodo (2026). doi:10.5281/zenodo.23736065

Also cite the original source of every value you use (paper_citation / paper_doi, and cited_dois for values the paper cites from earlier work); B. Hallstedt, The SGTE collection of binary datasets, Calphad 89 (2025) 102833, https://doi.org/10.1016/j.calphad.2025.102833 (CC BY 4.0), and the original assessment named in each file; A. Jain et al., The Materials Project: A materials genome approach to accelerating materials innovation, APL Materials 1 (2013) 011002, https://doi.org/10.1063/1.4812323 (CC BY 4.0); J. E. Saal et al., JOM 65 (2013) 1501, https://doi.org/10.1007/s11837-013-0755-4 and S. Kirklin et al., npj Comput. Mater. 1 (2015) 15010, https://doi.org/10.1038/npjcompumats.2015.10 (CC BY 4.0). Version 1, machine-extracted: values were read by language-model readers constrained to quote their source and checked automatically, and the release was then audited on the printed pages by adversarial audits, an independent second review of fit-facing records and a preliminary human review of a frozen sample. Flags such as accepted and ESPEI-ready record screening results, not certification; known issues are listed in the release notes.

@misc{orchid_literature_2026,
  author    = {Arr{\'o}yave, Raymundo and Saal, James and Shin, Dongwon},
  title     = {{ORCHID-Values: thermodynamic and phase-equilibrium values read from the literature}},
  version   = {2026.10},
  publisher = {Zenodo},
  year      = {2026},
  doi       = {10.5281/zenodo.23735569},
  url       = {https://doi.org/10.5281/zenodo.23735569},
  note      = {Version 1, machine-extracted}
}

@misc{orchid_data_2026,
  author    = {Arr{\'o}yave, Raymundo and Saal, James and Shin, Dongwon},
  title     = {{ORCHID data: umbrella record of the ORCHID datasets}},
  version   = {2026.10},
  publisher = {Zenodo},
  year      = {2026},
  doi       = {10.5281/zenodo.23736065},
  url       = {https://doi.org/10.5281/zenodo.23736065},
  note      = {Version 1, machine-extracted}
}