Novel Ni–Co-based superalloys with high thermal stability and specific…
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Writer InssTek 작성일24-03-18 13:09related link
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https://www.linkedin.com/feed/update/urn:li:activity:71753416119444889…
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“Material Research with InssTek”
- Summary :
• This study reports on the rapid alloy screening of Ni–Co–Ti–Al–Mo superalloys with high thermal stability and specific yield stress by using InssTek's Technology.
• 50 superalloys of various compositions were produced using InssTek MX-Lab (DED machine with 6 powder feeders) and single elemental powders of Ni, Co, Ti, Al, and Mo. The deposited superalloys were screened for the presence of γ/γ' microstructures and their respective γ' solvus temperatures.
• Alloy compositions were controlled by varying each powder feed rate, and deposition time was 8 times faster than the casting process. The newly developed Ni–Co-based superalloy discovered by DED shows the outstanding balance of γ' solvus temperature, microstructural stability, and specific yield stress.
- Summary :
• This study reports on the rapid alloy screening of Ni–Co–Ti–Al–Mo superalloys with high thermal stability and specific yield stress by using InssTek's Technology.
• 50 superalloys of various compositions were produced using InssTek MX-Lab (DED machine with 6 powder feeders) and single elemental powders of Ni, Co, Ti, Al, and Mo. The deposited superalloys were screened for the presence of γ/γ' microstructures and their respective γ' solvus temperatures.
• Alloy compositions were controlled by varying each powder feed rate, and deposition time was 8 times faster than the casting process. The newly developed Ni–Co-based superalloy discovered by DED shows the outstanding balance of γ' solvus temperature, microstructural stability, and specific yield stress.
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