Laser deposition of graded γ-TiAl/Ti2AlNb alloys: Microstructure and nanomechanical characterization of the transition zone
Sign Up to like & getrecommendations! Published in 2021 at "Journal of Alloys and Compounds"
DOI: 10.1016/j.jallcom.2021.159946
Abstract: Abstract Additive manufacturing (AM) is a transformative technology to the aerospace industry. As one of the AM techniques, laser metal deposition (LMD) enables the fabrication of engine blades and a disk, as a single component,… read more here.
Keywords: ti2alnb; tial ti2alnb; transition zone; laser deposition ... See more keywords
Effect of heat treatment on microstructure and mechanical properties of laser deposited TA15/Ti2AlNb gradient composite structures
Sign Up to like & getrecommendations! Published in 2021 at "Vacuum"
DOI: 10.1016/j.vacuum.2021.110309
Abstract: Abstract TA15/Ti2AlNb gradient composite structures without obvious metallurgical defects were successfully fabricated by synchronous powder-feeding laser deposition manufacturing (LDM), followed by different heat treatments. Results showed that the laser-deposited three-layer TA15/Ti2AlNb gradient composite can effectively… read more here.
Keywords: ti2alnb gradient; composite structures; ta15 ti2alnb; gradient composite ... See more keywords
Interfacial Reactions and Mechanical Properties Studies of C-Coated and C/B4C Duplex-Coated SiC Fiber-Reinforced Ti2AlNb Composites
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DOI: 10.3390/ma12193257
Abstract: Continuous SiC fiber-reinforced Ti2AlNb matrix composites have a great potential for high-temperature aviation structure applications, and their properties strongly depend on the microstructure of the interfacial reaction layer. Notably, introducing diffusion barrier coatings has still… read more here.
Keywords: b4c duplex; ti2alnb; fiber reinforced; b4c ... See more keywords