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Koji Hashimoto

Koji Hashimoto

D-Index & Metrics

Materials Science

D-Index
71
Citations
16897
World Ranking
4272
National Ranking
194

Overview

Koji Hashimoto is affiliated with Tohoku University in Japan, where their research spans fields including Physics and Astronomy as well as Engineering. Their work engages multiple subfields such as Nuclear and High Energy Physics, Biomedical Engineering, Astronomy and Astrophysics, Atomic and Molecular Physics, and Mechanical Engineering.

The scientist's research covers a range of topics, with notable focus areas including Black Holes and Theoretical Physics, Cosmology and Gravitation Theories, Metal Forming Simulation Techniques, Metallurgy and Material Forming, Microstructure and Mechanical Properties of Steels, Coastal and Marine Dynamics, and Earthquake and Tsunami Effects.

Koji Hashimoto has authored several papers with diverse coauthors. Frequent collaborators include Dorsey M. Bass, Kareem Abu-Elmagd, Maisam Abu-El-Haija, Douglas G. Adler, and Lindsey Albenberg.

The scientist's recent publications include:

  • "Enhancement of Accuracy of Springback Simulation Using the Material Model Considering the Strength Differential Effect," 2020, Journal of the Japan Society for Technology of Plasticity
  • "CHANNEL SEDIMENTATION CAUSING BY WIND WAVES AND LONG PERIOD WAVES AT THE FISHING PORT," 2020, Journal of Japan Society of Civil Engineers Ser B3 (Ocean Engineering)
  • "Multi-field imprint technology: enabling the productivity enhancement of nano-imprint lithography," 2021, Journal of Micro/Nanopatterning Materials and Metrology
  • "Causality bounds chaos in geodesic motions," 2022, arXiv (Cornell University)
  • "String is a double slit," 2023, Progress of Theoretical and Experimental Physics

Publication venues where Koji Hashimoto has appeared include arXiv (Cornell University), Journal of the Japan Society for Technology of Plasticity, Journal of Japan Society of Civil Engineers Ser B3 (Ocean Engineering), Journal of Micro/Nanopatterning Materials and Metrology, and Progress of Theoretical and Experimental Physics.

Best Publications

  • The mechanism of formation of iron oxide and oxyhydroxides in aqueous solutions at room temperature

    T. Misawa;K. Hashimoto;S. Shimodaira

  • The mechanism of atmospheric rusting and the protective amorphous rust on low alloy steel

    T. Misawa;K. Asami;K. Hashimoto;S. Shimodaira

  • The X-ray photo-electron spectra ofseveral oxides of iron and chromium

    K. Asami;K. Hashimoto

  • XPS determination of compositions of alloy surfaces and surface oxides on mechanically polished iron-chromium alloys

    K. Asami;K. Hashimoto;S. Shimodaira

  • An X-ray photo-electron spectroscopic study on the role of molybdenum in increasing the corrosion resistance of ferritic stainless steels in HC1

    K. Hashimoto;K. Asami;K. Teramoto

  • An XPS study of the passivity of a series of iron—chromium alloys in sulphuric acid*†

    K. Asami;K. Hashimoto;S. Shimodaira

  • Corrosion Resistivity of Amorphous Iron Alloys Containing Chromium

    Masaaki Naka;Koji Hashimoto;Tsuyoshi Masumoto

  • ESCA Study of the Passive Film on an Extremely Corrosion-Resistant Amorphous Iron Alloy

    K. Asami;K. Hashimoto;T. Masumoto;S. Shimodaira

  • An XPS study of the surfaces on Fe-Cr, Fe-Co and Fe-Ni alloys after mechanical polishing

    Katsuhiko Asami;Koji Hashimoto

  • Characteristics of passivity of extremely corrosion-resistant amorphous iron alloys

    K Hashimoto;K Osada;T Masumoto;S Shimodaira

  • Amorphous and Nanocrystalline Materials : Preparation, Properties and Applications 3 3

    Akihisa Inoue;Koji Hashimoto

  • The role of corrosion-resistant alloying elements in passivity

    K. Hashimoto;K. Asami;A. Kawashima;H. Habazaki

  • High Corrosion Resistance of Chromium-Bearing Amorphous Iron Alloys in Neutral and Acidic Solutions Containing Chloride

    Masaaki Naka;Koji Hashimoto;Tsuyoshi Masumoto

  • Effect of tetragonal ZrO2 on the catalytic activity of Ni/ZrO2 catalyst prepared from amorphous Ni–Zr alloys

    Michiaki Yamasaki;Hiroki Habazaki;Katsuhiko Asami;Kohichi Izumiya

  • Co-methanation of carbon monoxide and carbon dioxide on supported nickel and cobalt catalysts prepared from amorphous alloys

    Hiroki Habazaki;Michiaki Yamasaki;Bo Ping Zhang;Asahi Kawashima

  • Hydrogen Electrode Reaction and Hydrogen Embrittlement of Mild Steel in Hydrogen Sulfide Solutions

    Asahi Kawashima;Koji Hashimoto;Saburo Shimodaira

  • An X-ray photo-electron spectroscopic study of surface treatments of stainless steels

    K. Asami;K. Hashimoto

  • Highly active Ni/Y-doped ZrO2 catalysts for CO2 methanation

    H. Takano;H. Takano;Y. Kirihata;K. Izumiya;N. Kumagai

  • Effect of metalloidal elements on corrosion resistance of amorphous iron-chromium alloys

    M. Naka;K. Hashimoto;T. Masumoto

  • Oxygen evolution anodes composed of anodically deposited Mn–Mo–Fe oxides for seawater electrolysis

    N.A Abdel Ghany;N Kumagai;S Meguro;K Asami

Frequent Co-Authors

Katsuhiko Asami
Katsuhiko Asami Tohoku University
Hiroki Habazaki
Hiroki Habazaki Hokkaido University
Asahi Kawashima
Asahi Kawashima Tohoku University
Eiji Akiyama
Eiji Akiyama Tohoku University
Tsuyoshi Masumoto
Tsuyoshi Masumoto Tohoku University
Michiaki Yamasaki
Michiaki Yamasaki Kumamoto University
Akihisa Inoue
Akihisa Inoue Josai International University
Hisamichi Kimura
Hisamichi Kimura Tohoku University
Tsunenobu Kimoto
Tsunenobu Kimoto Kyoto University
Kenji Hiraga
Kenji Hiraga Tohoku University

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