Thermodynamic re-assessment of the Al-Co-W system

Peisheng Wang, Wei Xiong, Ursula R. Kattner, Carelyn E. Campbell, Eric A. Lass, Oleg Y. Kontsevoi, Gregory B. Olson

Calphad 59 112-130 (2017) · Elsevier BV

DOI: 10.1016/j.calphad.2017.09.007

Data: JSON record · id doi:10.1016/j.calphad.2017.09.007 · metadata: crossref

Roles in ORCHID

• read by ORCHID (values extracted): 86 released values
• assessment behind a TDB file: AlCo-17Wan.tdb (Al–Co), AlW-17Wan.tdb (Al–W), CoW-17Wan.tdb (Co–W)

Systems

Al–Co, Al–W, Co–W, Al–Co–W

Evidence in ORCHID

86 values read from this paper (86 accepted), from 5 tables and 0 text passages.

ESPEI datasets derived: 44 (dft/literature/AL-CO/AlCo-13Ste.AL5CO2_D811.json …).

Phase-registry phases citing it: phase:al-co:al13co4-m, phase:al-co:al13co4-o, phase:al-co:al13co4-y, phase:al-co:al3co, phase:al-co:al5co2-d811, phase:al-co:al9co2, phase:al-co:bcc-a2, phase:al-co:bcc-b2, phase:al-co:fcc-a1, phase:al-co:hcp-a3, phase:al-co:liquid, phase:al-w:al12w, phase:al-w:al2w-c40, phase:al-w:al4w, phase:al-w:al5w, phase:al-w:bcc-a2, phase:al-w:fcc-a1, phase:al-w:hcp-a3, phase:al-w:liquid, phase:co-w:bcc-a2 …

Availability

Read by ORCHID: yes (values_extracted). Open-access licence (Crossref license field): none deposited. Crossref is-referenced-by count: 72 (retrieved 2026-10-23).

Relations

Cited by (Crossref reference lists) (29)

• Thermodynamic analysis of the Co–W system (2019) [crossref_reference_list]
• Thermodynamic and diffusion kinetic studies of the Co-Al–Fe system (2022) [crossref_reference_list]
• Influence of carbon on the formation of γ/γ′ microstructure and κ-phase in the WC/Co–Ni–Al–W system: ab initio calculations and experimental studies (2022) [crossref_reference_list]
• Thermodynamic Evaluation of the Co-Al-C System by Coupling Ab Initio Calculations and CALPHAD Approach (2018) [crossref_reference_list]
• Phase Equilibria in the Al-Sn-Co Ternary System (2019) [crossref_reference_list]
• Phase Equilibria in the Al-Cr-Co System in the Range of Compositions 0-70 at.% Al (2021) [crossref_reference_list]
• Applying the Effective Bond Energy Formalism (EBEF) to Describe the Sigma (σ) Phase in the Co-Cr-Ni-Re System (2023) [crossref_reference_list]
• Critical Assessment of Phase Equilibria in the Al-Co-Ta and Al-Ni-Ta Systems (2024) [crossref_reference_list]
• Structural stability of Co–V intermetallic phases and thermodynamic description of the Co–V system (2020) [crossref_reference_list]
• Thermodynamic modelling of the Al–Co–Mn system (2020) [crossref_reference_list]
• Thermodynamic modelling of the Al–Co–Fe system (2021) [crossref_reference_list]
• Thermodynamic modeling of the Al–Co–W, Al–Ni–Ta and Co–Ni–W ternary systems (2023) [crossref_reference_list]
• Thermodynamic database for multi-principal element alloys within the system Al–Co–Cr–Fe–Mn–Ni–C (2023) [crossref_reference_list]
• Combined experimental and CALPHAD investigation of equimolar AlCoCrFeNiX (X=Mo,Ta,W) High-Entropy Alloys (2024) [crossref_reference_list]
• The SGTE collection of binary datasets (2025) [crossref_reference_list]
• Experimental investigation and thermodynamic re-assessment of the Fe-Co-W phase diagram (2025) [crossref_reference_list]
• Applying the Effective Bond Energy Formalism (EBEF) to describe the mu (μ) and sigma (σ) phases in the Co-Cr-Ni-W system (2025) [crossref_reference_list]
• Experimental phase equilibria and thermodynamic modeling of the Al–Co–Ti ternary system (2026) [crossref_reference_list]
• Crystal plasticity phase-field simulation of slip system anisotropy during creep of Co-Al-V monocrystal alloy under multidirectional strain (2022) [crossref_reference_list]
• Thermodynamic analysis of the Al–Ni system (2022) [crossref_reference_list]
• The effects of Fe and Si on the phase equilibria in a γ′-strengthened Co–Al–W-based superalloy (2020) [crossref_reference_list]
• Low temperature study of phase equilibria in the Co–Ni–W ternary system: Evidence of a new intermetallic phase Co3W-D0a (2022) [crossref_reference_list]
• Experimental investigation and thermodynamic description of the Co–Nb–Ti system (2022) [crossref_reference_list]
• Experimental investigation and thermodynamic calculation of the Co-Al-Mo ternary system (2023) [crossref_reference_list]
• Phase equilibria in the Ti-Al-W system between 800 and 1300 °C (2023) [crossref_reference_list]
• Al-Co-Cr Ternary Phase Diagram Evaluation (2018) [crossref_reference_list]
• Al-Co-V Ternary Phase Diagram Evaluation (2018) [crossref_reference_list]
• Al-Ti-W Ternary Phase Diagram Evaluation (2020) [crossref_reference_list]
• Al-Ti-W Ternary Phase Diagram Evaluation (2026) [crossref_reference_list]

References (Crossref, publisher-deposited) (19)

• Thermodynamic properties of the Co-W-C system (1989) [crossref_reference_list]
• The Al-Co (Aluminum-Cobalt) system (1989) [crossref_reference_list]
• Thermodynamic assessment of Co–Al–W system and solidification of Co-enriched ternary alloys (2010) [crossref_reference_list]
• A revised thermodynamic description of the Co-W-C system (2005) [crossref_reference_list]
• Experimental Investigation and Thermodynamic Modeling of the Co-Rich Region in the Co-Al-Ni-W Quaternary System (2014) [crossref_reference_list]
• Phase Equilibria and Microstructural Evolution in Ternary Co-Al-W Between 750 and 1100 °C (2016) [crossref_reference_list]
• Determination of the thermodynamic properties of Co3W, Co7W6, CoWO4, and Co-based solid solutions (Co + W) from a study of solid-electrolyte galvanic cells in the temperature range 1200 to 1360 K (1976) [crossref_reference_list]
• SGTE data for pure elements (1991) [crossref_reference_list]
• Standard enthalpies of formation of 5d aluminides by high-temperature direct synthesis calorimetry (1993) [crossref_reference_list]
• The constitution of aluminum-cobalt alloys between Al5Co2 and Al9Co2 (1996) [crossref_reference_list]
• Melting behaviour and homogeneity range of B2 CoAl and updated thermodynamic description of the Al–Co system (2013) [crossref_reference_list]
• Experimental reinvestigation of Al–Co phase diagram in vicinity of Al13Co4 family of phases (2015) [crossref_reference_list]
• Thermodynamic re-assessment of the ternary system Al-Cr-Ni (2001) [crossref_reference_list]
• Algebraic Representation of Thermodynamic Properties and the Classification of Solutions (1948) [crossref_reference_list]
• Relation between the Allotropic Transformation of Cobalt and Some Additional Elements (1937) [crossref_reference_list]
• Phase Separation of the B2 Structure Accompanied by an Ordering in Co-Al and Ni-Al Binary Systems (2004) [crossref_reference_list]
• Experimental Verification of Magnetically Induced Phase Separation in αCo Phase and Thermodynamic Calculations of Phase Equilibria in the Co–W System (2005) [crossref_reference_list]
• Phase Equilibria and Microstructure on γ′ Phase in Co-Ni-Al-W System (2008) [crossref_reference_list]
• Effect of Magnetic Transition on the Solubility of Alloying Elements in <I>BCC</I> Iron and <I>FCC</I> Cobalt (1981) [crossref_reference_list]

TDB files modelling its system (6)

• tdb:AlCo-17Wan.tdb [sgte_tdb_header]
• tdb:AlCo-17Wan.tdb [orchid_literature_model_link]
• tdb:AlW-17Wan.tdb [sgte_tdb_header]
• tdb:AlW-17Wan.tdb [orchid_literature_model_link]
• tdb:CoW-17Wan.tdb [sgte_tdb_header]
• tdb:CoW-17Wan.tdb [orchid_literature_model_link]

Reassessed by (3)

• Thermodynamic analysis of the Co–W system (2019) [citation+same-system]
• Thermodynamic and diffusion kinetic studies of the Co-Al–Fe system (2022) [citation+same-system]
• Thermodynamic modelling of the Al–Co–Mn system (2020) [citation+same-system]

Reassesses (cites an earlier assessment of the same system) (3)

• Thermodynamic properties of the Co-W-C system (1989) [citation+same-system]
• Melting behaviour and homogeneity range of B2 CoAl and updated thermodynamic description of the Al–Co system (2013) [citation+same-system]
• Experimental Verification of Magnetically Induced Phase Separation in αCo Phase and Thermodynamic Calculations of Phase Equilibria in the Co–W System (2005) [citation+same-system]