9 records found.
Segregation-induced microstructural refinement in a FeMnAlC-TiB metal matrix composite by laser powder bed fusion
- Journal article
- Creator
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;André L. Vidilli (author) (Search by this author);Leonardo F. Gomes (author) (Search by this author);Adriel P. Oliveira (author) (Search by this author)Mainak Saha (author) (Search by this author)National Institute for Materials Science
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Taisuke Sasaki (author) (Search by this author)National Institute for Materials Science
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;Lucas B. Otani (author) (Search by this author);Ilya Okulov (author) (Search by this author)Claudemiro Bolfarini (author) (Search by this author) - Keyword
- Laser powder bed fusion, Metal matrix composite, Solidification, Segregation
- Date published
- 2025-05-06
- Updated at
- 2026-04-30 12:01:11 +0900
On the Solidification and Phase Stability of Re-Bearing High-Entropy Superalloys with Hierarchical Microstructures
- Journal article
- Creator
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;Wei-Che Hsu (author) (Search by this author)Takuma Saito (author) (Search by this author)
https://orcid.org/0000-0001-9537-5072
(unauthenticated)
National Institute for Materials Science
;
Mainak Saha (author) (Search by this author)National Institute for Materials Science
;
Hideyuki Murakami (author) (Search by this author)National Institute for Materials Science
;
Taisuke Sasaki (author) (Search by this author)National Institute for Materials Science
;
An-Chou Yeh (author) (Search by this author) - Keyword
- Re-bearing HESA, Solidification, Elemental partitioning, Hierarchical microstructure, Phase stability
- Date published
- 2025-07-22
- Updated at
- 2026-01-05 15:15:01 +0900
Combinatorial Alloy Design: Renaissance in the Accelerated Development of High-Entropy Alloys
- Journal article
- Creator
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;M. Sadhasivam (author) (Search by this author);S. Pavan Kumar (author) (Search by this author)Mainak Saha (author) (Search by this author)Metallurgical and Materials Engineering, National Institute for Materials Science; Indian Institute of Technology, Madras
;
;Chinmoy Mahata (author) (Search by this author)K. G. Pradeep (author) (Search by this author)
- Keyword
- Combinatorial Alloy Design, Multicomponent alloys, Precipitate, Magnetron Sputtering, Correlative Microscopy
- Date published
- 2024-04-03
- Updated at
- 2024-07-29 12:30:15 +0900
ɤ-TiAl alloy: Revisiting tensile creep deformation behaviour and creep life at 832 °C
- Journal article
- Creator
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Mainak Saha (author) (Search by this author)Metallurgical and Materials Engineering, National Institute of Technology, Durgapur; Indian Institute of Technology, Madras
- Keyword
- ɤ-TiAl, Monkman-Grant parameter, Coble creep, Nabarro-Herring creep, dislocation
- Date published
- 2022-10-31
- Updated at
- 2024-07-30 08:30:09 +0900
Microstructure evolution and phase analysis of Sm60Ni40 alloy
- Journal article
- Creator
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;G. Vijayaragavan (author) (Search by this author);D. Prabhu (author) (Search by this author);M.B. Ponnuchamy (author) (Search by this author);K.R.S. Preethi Meher (author) (Search by this author);Ravi Gautam (author) (Search by this author)Mainak Saha (author) (Search by this author)Metallurgical and Materials Engineering, Indian Institute of Technology Madras
;
;R. Gopalan (author) (Search by this author)K.G. Pradeep (author) (Search by this author)
- Keyword
- Sm-Ni alloy, Annealing, Microstructure, Magnetic property, Crystal structure
- Date published
- 2022-12-26
- Updated at
- 2024-10-29 16:44:05 +0900
Revealing the Localization of NiAl-Type Nano-Scale B2 Precipitates Within the BCC Phase of Ni Alloyed Low-Density FeMnAlC Steel
- Journal article
- Creator
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Mainak Saha (author) (Search by this author)Metallurgical and Materials Engineering, Indian Institute of Technology, Madras
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;M. B. Ponnuchamy (author) (Search by this author);M. Sadhasivam (author) (Search by this author);Chinmoy Mahata (author) (Search by this author);G. Vijayaragavan (author) (Search by this author);Karanam Gururaj (author) (Search by this author);K. Suresh (author) (Search by this author);N. Chandrasekaran (author) (Search by this author);D. Prabhu (author) (Search by this author);Krushna Kumbhar (author) (Search by this author)K. G. Pradeep (author) (Search by this author)
- Keyword
- Precipitate localisation, Atom Probe Tomography, Steels
- Date published
- 2022-06-08
- Updated at
- 2024-07-25 12:30:12 +0900
On the correlative microscopy analyses of nano-twinned domains in 2 mol % zirconia alloyed yttrium tantalate thermal barrier material
- Journal article
- Creator
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;K. Gururaj (author) (Search by this author)Mainak Saha (author) (Search by this author)Metallurgical and Materials Engineering, Indian Institute of Technology, Madras
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;Sumit Kumar Maurya (author) (Search by this author);Rajat Nama (author) (Search by this author);A. Alankar (author) (Search by this author);M.B. Ponnuchamy (author) (Search by this author)K.G. Pradeep (author) (Search by this author)
- Keyword
- Correlative microscopy, Ferroelastic transformation, Nanotwins, transmission Kikuchi diffraction, atom probe tomography
- Date published
- 2022-02-09
- Updated at
- 2024-10-08 11:52:48 +0900
Additive manufacturing of ceramics and cermets: present status and future perspectives
- Journal article
- Creator
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Mainak Saha (author) (Search by this author)Metallurgical and Materials Engineering, National Institute of Technology, Durgapur; Indian Institute of Technology, Madras
;
Manab Mallik (author) (Search by this author)
- Keyword
- Selective Laser Sintering (SLS®), additive manufacturing (AM), Cermets, selective laser melting (SLM), stereolithography, correlative characterisation
- Date published
- 2021-08-10
- Updated at
- 2024-10-08 11:48:19 +0900
A brief discussion on the tensile creep deformation behaviour of wrought single-phase c-TiAl
- Journal article
- Creator
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Mainak Saha (author) (Search by this author)Metallurgical and Materials Engineering, National Institute of Technology Durgapur, India
- Keyword
- Apparent creep, Activation energy, Stress exponent, Minimum strain rate, Zener-Hollomon parameter, Sherby-Dorn parameter
- Date published
- 2021-01-12
- Updated at
- 2024-07-16 12:30:24 +0900