Koji Morita - Dissemin

All papers authored by Koji Morita

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2024 Akio Ishii, Kohta Nambu

, Kohei Soga, Koji Morita

Electric field/current enhanced grain growth behavior of 8mol% Y2O3 stabilized cubic ZrO2 (8Y-CSZ) polycrystals

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Shunsuke Kayukawa, Yutaro Katsuyama, Ayu Kodaira, Tomoharu Tokunaga, Koji Morita

, Takahisa Yamamoto

Microstructural analysis of flash-healed Vickers-indented microcracks near positive/negative electrodes on the (001) surface of cubic zirconia single crystals under direct current electric fields

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Hiroaki Furuse

, Yuki Mochizuki, Daichi Kato

, Koji Morita

, Byung-Nam Kim

, Tohru S. Suzuki

Strontium fluorapatite (S-FAP) nano-grained laser ceramics

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Kohta Nambu

, Akio Ishii, Kohei Soga

, Koji Morita

Promoting effects of alternating current and input power on grain growth behavior of cubic ZrO₂ polycrystals

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2023 Ji-Hwoan Lee

, Koji Morita

, Byung-Nam Kim

, Ji-Guang Li, Byung-Koog Jang

Effect of current pulse pattern on Ce3+-doped (Gd,Lu)3Al5O12 ceramics fabricated by spark plasma sintering

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Apurv Dash

, Koji Morita

, Luca Balice

, Robert Mücke

, Olivier Guillon

Creep and Superplasticity of Gadolinium‐Doped Ceria Ceramics under AC Electric Current

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Daichi Morikawa, Kohta Nambu

, Koji Morita

, Hidehiro Yoshida, Kohei Soga

Effect of direct and alternating current (DC and AC) fields on creep behavior of 8 mol% Y2O3 stabilized cubic ZrO2 polycrystal

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Shintaro Kawabata, Shoma Takahashi, Kohta Nambu

, Koji Morita

Effect of DC and AC electric fields on crack healing behavior in 8 mol% yttria‐stabilized cubic zirconia polycrystal

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Michiyuki Yoshida, Mitsuki Hada, Osamu Sakurada, Koji Morita

Transparent tetragonal zirconia prepared by sinter forging at 950 °C

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This paper is made freely available by the publisher.

Shoma Takahashi, Koji Morita

, Kohta Nambu, Daisuke Terada, Kiyoshi Kobayashi, Tomoharu Tokunaga, Takahisa Yamamoto

Effect of Initial Grain Size on Crack Healing Behavior under DC Electric Field of Zirconia (8Y‐CSZ) Ceramic

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Shunsuke Kayukawa, Yutaro Katsuyama, Ayu Kodaira, Tomoharu Tokunaga, Koji Morita

, Atsutomo Nakamura, Kimitaka Higuchi, Takahisa Yamamoto

Microcrack healing in single-crystal cubic zirconia by thermal annealing

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2022 Kohta Nambu

, Taisuke Kitaoka, Koji Morita

, Kohei Soga

, Tomoharu Tokunaga

, Takahisa Yamamoto

, Hiroshi Masuda

, Hidehiro Yoshida

Flash self‐joining of Y‐TZP ceramics assisted with an AC electric field

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Hiroaki Furuse

, Daichi Kato, Koji Morita

, Tohru S. Suzuki

, Byung-Nam Kim

Characterization of Transparent Fluorapatite Ceramics Fabricated by Spark Plasma Sintering

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Lihong Liu, Koji Morita

Effect of sintering conditions on optical and mechanical properties of MgAl2O4/Al2O3 laminated transparent composite fabricated by spark-plasma-sintering (SPS) processing

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Koji Morita

, Byung-Nam Kim

Effect of electric current on high temperature flow behavior of 8Y-CSZ ceramics

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Hiroshi Masuda, Koji Morita

, Tomoharu Tokunaga, Takahisa Yamamoto, Hidehiro Yoshida

Anelasticity induced by AC flash processing of cubic zirconia

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Kohta Nambu, Koji Morita

, Kohei Soga, Takahisa Yamamoto, Hiroshi Masuda

, Hidehiro Yoshida

Densification of Y2O3 by flash sintering under an AC electric field

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Fuki Naito, Koji Morita

, Daisuke Terada

Micro-Crack Healing in Cubic Zirconia (8Y-CSZ) Using Flash Event

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This paper was not found in any repository; the policy of its publisher is unknown or unclear.

Kiyoshi Kobayashi, Takahisa Yamamoto, Koji Morita

, Toru S. Suzuki

Electrode overvoltage model for a flash state of yttria-stabilized zirconia: validity, limitation, and open new issue

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Nana Hashimoto, Ken-Ichi Ikeda, Seiji Miura, Koji Morita

, Tohru S. Suzuki, Yoshio Sakka

Fabrication of Textured Porous Ti₃SiC₂ by Slip Casting under High Magnetic Field and Microstructural Evolution through High Temperature Deformation

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All papers authored by Koji Morita