Results 11 to 20 of about 5,769 (231)
High-Throughput Data Generation and Transfer Learning Enabled Microstructure-Property Integrated Design of Nickel-Based Powder Metallurgy Superalloy. [PDF]
Adv Sci (Weinh)An integrated transfer learning framework integrates CALPHAD simulations, diffusion‐multiple experiments, and literature data to predict long‐term microstructural stability and short‐term mechanical properties of Ni‐based powder metallurgy superalloys. Based on these model predictions, a high‐performance, low‐density alloy, USTB‐PM750, is designed from
Li Z +8 more
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Materials & Design, 2022 Navigating through the phase space of multi-principal element alloys (mpeas) with desired microstructures and outstanding properties is challenging due to extremely high degrees of freedom in alloy composition and processing conditions. Separate Al and C
Fabian Kies +5 more
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Development of CALPHAD database for both Ti- and TiAl-based alloys [PDF]
MATEC Web of Conferences, 2020 Phase diagram calculations and phase transformation simulations have been widely employed to materials design and process optimization. Recent development of a 27-element thermodynamic database (TCTI2) together with a compatible mobility database (MOBTI3)
Yang Yang +3 more
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The Influence of Alloy Composition and Liquid Phase on Foaming of Al–Si–Mg Alloys
Metals, 2020 The foaming behaviour of aluminium alloys processed by the powder compaction technique depends crucially on the exact alloy composition. The AlSi8Mg4 alloy has been in use for a decade now, and it has been claimed that this composition lies in an “ ...
Francisco García-Moreno +6 more
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Summary report of CALPHAD XLIX - Stockholm, Sweden, 2022
, 2023 The CALPHAD XLIX conference took place in Stockholm, Sweden, from May 22 to 27, 2022. 112 participants from 18 countries attended the conference. The scientific program included 69 oral presentations divided into 16 thematic topics and 27 posters.
Engström, Anders,, Selleby, Malin,
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Calphad Modeling of LRO and SRO Using ab initio Data
Metals, 2020 Results from DFT calculations are in many cases equivalent to experimental data. They describe a set of properties of a phase at a well-defined composition and temperature, T, most often at 0 K. In order to be practically useful in materials design, such
Masanori Enoki +4 more
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CALPHAD and the materials genome A 10 year anniversary
, 2023 The materials genome initiative was announced by US President Obama 2011. Its actual meaning was initially rather unclear and it seemed as it could contain everything.
Ågren, John,
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Thermodynamic re-assessment of the Al-Sn-Zn ternary system [PDF]
Journal of Mining and Metallurgy. Section B: Metallurgy, 2019 In this paper, a thermodynamic re-assessment of the Al-Sn-Zn ternary system was performed by means of the CALculation of PHAse Diagram (CALPHAD) approach.
Cheng T., Zhang L.-J.
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, 2021 The third-generation thermodynamic database that adopts the physics-based models over a wide temperature range is being developed in an attempt to increase the predictability and reliability of the CALPHAD (Calculation of Phase Diagrams) method.
Xiong, Wei, +2 more
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Sustainable Materials Design With Multi-Modal Artificial Intelligence. [PDF]
Adv Sci (Weinh)Critical mineral scarcity, high embodied carbon, and persistent pollution from materials processing intensify the need for sustainable materials design. This review frames the problem as multi‐objective optimization under heterogeneous, high‐dimensional evidence and highlights multi‐modal AI as an enabling pathway.
Xu T +8 more
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