Real-time Observation of Stress-strain Behavior beyond Necking in Martensitic Steel by in-situ Synchrotron X-ray Diffraction
Lavakumar, Avala, Hwang, Sukyoung, Okada, Kazuho, Park, Myeong-heom, Chokshi, Atul Haris, Tsuji, Nobuhiro
Published in ISIJ International (15.10.2024)
Published in ISIJ International (15.10.2024)
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Journal Article
Yield and flow properties of ultra-fine, fine, and coarse grain microstructures of FeCoNi equiatomic alloy at ambient and cryogenic temperatures
Lavakumar, Avala, Yoshida, Shuhei, Punyafu, Jesada, Ihara, Shiro, Chong, Yan, Saito, Hikaru, Tsuji, Nobuhiro, Murayama, Mitsuhiro
Published in Scripta materialia (01.06.2023)
Published in Scripta materialia (01.06.2023)
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Journal Article
Role of surrounding phases on deformation-induced martensitic transformation of retained austenite in multi-phase TRIP steel
Lavakumar, Avala, Park, Myeong-heom, Hwang, Sukyoung, Adachi, Hiroki, Sato, Masugu, Ray, Ranjit Kumar, Murayama, Mitsuhiro, Tsuji, Nobuhiro
Published in Materials science & engineering. A, Structural materials : properties, microstructure and processing (25.05.2023)
Published in Materials science & engineering. A, Structural materials : properties, microstructure and processing (25.05.2023)
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Journal Article
Exploring unusual Lüders deformation in ultrafine-grained high-Mn austenitic steel
Hwang, Sukyoung, Kato, Hirokazu, Okada, Kazuho, Park, Myeong-heom, Lavakumar, Avala, Gholizadeh, Reza, Adachi, Hiroki, Sato, Masugu, Tsuji, Nobuhiro
Published in Materials research letters (02.08.2024)
Published in Materials research letters (02.08.2024)
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Journal Article
A “new” empirical equation to describe the strain hardening behavior of steels and other metallic materials
Lavakumar, Avala, Sarangi, Soumya Sourav, Chilla, Venkat, Narsimhachary, D., Ray, Ranjit Kumar
Published in Materials science & engineering. A, Structural materials : properties, microstructure and processing (20.01.2021)
Published in Materials science & engineering. A, Structural materials : properties, microstructure and processing (20.01.2021)
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Journal Article
Unique microstructure formations during low-temperature partitioning after intercritical annealing in low alloy multi-phase TRIP steel and their mechanical behavior clarified by in-situ synchrotron X-Ray diffraction
Lavakumar, Avala, Park, Myeong-heom, Gholizadeh, Reza, Ray, Ranjit Kumar, Murayama, Mitsuhiro, Tsuji, Nobuhiro
Published in Materials science & engineering. A, Structural materials : properties, microstructure and processing (30.06.2023)
Published in Materials science & engineering. A, Structural materials : properties, microstructure and processing (30.06.2023)
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Journal Article
High entropy alloys (HEAs) as a binder material for heavy tungsten alloys, tungsten carbide hardmetals, and titanium carbo-nitride based cermet composites - a comprehensive review
Katiyar, Prvan Kumar, Lavakumar, Avala, Maurya, Rita, Singh, Prince Kumar
Published in Advances in materials and processing technologies (Abingdon, England) (02.10.2023)
Published in Advances in materials and processing technologies (Abingdon, England) (02.10.2023)
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Journal Article
Effect of wire deposition rate on macro and microscopic characteristics of laser weld-brazed AA5083 aluminum alloy to galvanized steel joints and their corrosion response
Narsimhachary, D., Lavakumar, Avala, Katiyar, Prvan Kumar, Shariff, S.M., Basu, A.
Published in Advances in materials and processing technologies (Abingdon, England) (14.09.2024)
Published in Advances in materials and processing technologies (Abingdon, England) (14.09.2024)
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Journal Article
Exploring unusual Lüders deformation in ultrafine-grained high-Mn austenitic steel
Hwang, Sukyoung, Kato, Hirokazu, Okada, Kazuho, Park, Myeong-heom, Lavakumar, Avala, Gholizadeh, Reza, Adachi, Hiroki, Sato, Masugu, Tsuji, Nobuhiro
Published in Materials Research Letters (02.08.2024)
Published in Materials Research Letters (02.08.2024)
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