D-Index & Metrics Best Publications

D-Index & Metrics D-index (Discipline H-index) only includes papers and citation values for an examined discipline in contrast to General H-index which accounts for publications across all disciplines.

Discipline name D-index D-index (Discipline H-index) only includes papers and citation values for an examined discipline in contrast to General H-index which accounts for publications across all disciplines. Citations Publications World Ranking National Ranking
Mechanical and Aerospace Engineering D-index 33 Citations 5,084 279 World Ranking 1724 National Ranking 44

Overview

What is she best known for?

The fields of study Kei Ameyama is best known for:

  • Alloy
  • Aluminium
  • Aluminium alloy

Her Metallurgy study frequently intersects with other fields, such as Grain size. Her work in Grain size is not limited to one particular discipline; it also encompasses Grain growth. She conducts interdisciplinary study in the fields of Grain growth and Austenite through her research. She undertakes multidisciplinary investigations into Austenite and Beta ferrite in her work. Her Beta ferrite study frequently links to adjacent areas such as Microstructure. Many of her studies on Microstructure involve topics that are commonly interrelated, such as Superplasticity. She integrates Superplasticity with Alloy in her research. She combines Alloy and Intermetallic in her research. Kei Ameyama incorporates Intermetallic and Metallurgy in her studies.

Her most cited work include:

  • Low temperature superplasticity of AZ91 magnesium alloy with non-equilibrium grain boundaries (288 citations)
  • Improving tensile strength and bend ductility of titanium/AlSI 304L stainless steel friction welds (68 citations)
  • A study of grain boundary nucleated widmanstätten precipitates in a two-phase stainless steel (64 citations)

What are the main themes of her work throughout her whole career to date

Intermetallic and Titanium alloy are inherently bound to her Alloy studies. You can notice a mix of various disciplines of study, such as Ductility (Earth science), Welding and Ultimate tensile strength, in her Creep studies. Kei Ameyama integrates many fields, such as Welding and Creep, in her works. She performs multidisciplinary studies into Ultimate tensile strength and Alloy in her work. Kei Ameyama combines Metallurgy and Aluminium in her research. In her research, she performs multidisciplinary study on Aluminium and Titanium. Kei Ameyama conducts interdisciplinary study in the fields of Titanium and Intermetallic through her research. Her Composite material study frequently links to adjacent areas such as Layer (electronics). The study of Layer (electronics) is intertwined with the study of Composite material in a number of ways.

Kei Ameyama most often published in these fields:

  • Metallurgy (100.00%)
  • Composite material (77.42%)
  • Alloy (61.29%)

This overview was generated by a machine learning system which analysed the scientist’s body of work. If you have any feedback, you can contact us here.

Best Publications

Low temperature superplasticity of AZ91 magnesium alloy with non-equilibrium grain boundaries

M. Mabuchi;K. Ameyama;H. Iwasaki;K. Higashi.
Acta Materialia (1999)

459 Citations

Heterostructured materials: superior properties from hetero-zone interaction

Yuntian Zhu;Kei Ameyama;Peter M. Anderson;Irene J. Beyerlein.
Materials research letters (2021)

242 Citations

Improvement of mechanical properties in SUS304L steel through the control of bimodal microstructure characteristics

Zhe Zhang;Sanjay Kumar Vajpai;Dmitry Orlov;Kei Ameyama.
Materials Science and Engineering A-structural Materials Properties Microstructure and Processing (2014)

178 Citations

Enhanced mechanical properties of Al5083 alloy with graphene nanoplates prepared by ball milling and hot extrusion

Haiping Zhang;Cong Xu;Wenlong Xiao;Kei Ameyama.
Materials Science and Engineering A-structural Materials Properties Microstructure and Processing (2016)

157 Citations

New Microstructure Design for Commercially Pure Titanium with Outstanding Mechanical Properties by Mechanical Milling and Hot Roll Sintering

Tatsuya Sekiguchi;Keita Ono;Hiroshi Fujiwara;Kei Ameyama.
Materials Transactions (2010)

134 Citations

Additional hardening in harmonic structured materials by strain partitioning and back stress

Hyung Keun Park;Kei Ameyama;Jongmyung Yoo;Hyunsang Hwang.
Materials research letters (2018)

131 Citations

Harmonic-structured copper: performance and proof of fabrication concept based on severe plastic deformation of powders

Choncharoen Sawangrat;Shota Kato;Dmitry Orlov;Dmitry Orlov;Kei Ameyama;Kei Ameyama.
Journal of Materials Science (2014)

108 Citations

The Development of High Performance Ti-6Al-4V Alloy via a Unique Microstructural Design with Bimodal Grain Size Distribution

Sanjay Kumar Vajpai;Mie Ota;Tomoyuki Watanabe;Ryo Maeda.
Metallurgical and Materials Transactions A-physical Metallurgy and Materials Science (2015)

102 Citations

Microstructure and mechanical properties of aluminum alloy matrix composites reinforced with Fe-based metallic glass particles

Ruixiao Zheng;Han Yang;Tong Liu;Kei Ameyama.
Materials & Design (2014)

101 Citations

A study of grain boundary nucleated widmanstätten precipitates in a two-phase stainless steel

K. Ameyama;G.C. Weatherly;K.T. Aust.
Acta Metallurgica Et Materialia (1992)

98 Citations

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Best Scientists Citing Kei Ameyama

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