Research field (2)：
Solid earth science
, Solid earth science
Research keywords (10)：
透過型電子顕微鏡
, subduction zone
, acoustic emission
, deformation
, Interior of the Earth
, High pressure
, supercritical water
, semi-brittle flow
, Rheology
, earthquakes
Research theme for competitive and other funds (14)：
2021 - 2025 超高圧高温変形実験によるマントル遷移層の粘性率に与える水の影響の解明
2019 - 2024 Rheology in the Earth's inner core studied by high-pressure deformation experiments
Maki Semba, Ken-ichi Hirauchi, Tomohiro Ohuchi, Atsushi Okamoto, Yui Kouketsu. Effects of hydrothermal alteration on shear localization and weakening in the mantle lithosphere. Tectonophysics. 2023. 868. 230081-230081
Xinglin Lei, Tomohiro Ohuchi, Manami Kitamura, Xiaying Li, Qi Li. An effective method for laboratory acoustic emission detection and location using template matching. Journal of Rock Mechanics and Geotechnical Engineering. 2022. 14. 5. 1642-1651
Tomohiro Ohuchi, Yuji Higo, Yoshinori Tange, Takeshi Sakai, Kohei Matsuda, Tetsuo Irifune. In situ X-ray and acoustic observations of deep seismic faulting upon phase transitions in olivine. Nature Communications. 2022. 13. 1
T. Ohuchi. Grain-size-sensitive creep of olivine induced by oxidation of olivine in the Earth's deep upper mantle: Implications for weakening of the subduction interface. Physics of the Earth and Planetary Interiors. 2022. 326. 106865-106865
Wen-Yi Zhou, Zhiyuan Ren, Jin S. Zhang, Bin Chen, Ming Hao, Tomohiro Ohuchi, Lowell Miyagi, Dongzhou Zhang, Esen E. Alp, Barbara Lavina, et al. The Water-Fe-Pressure dependent single-crystal elastic properties of wadsleyite: Implications for the seismic anisotropy in the upper Mantle Transition Zone. Earth and Planetary Science Letters. 2021. 565. 116955-116955
肥後祐司, 大内智博, 西原遊, 辻野典秀. Current status and future plan of deformation and fracture experiments at SPring-8/BL04B1. 月刊地球. 2022. 44. 1
Tomohiro Ohuchi, Shun-ichiro Karato, Kiyoshi Fujino. Correction to: strength of single-crystal orthopyroxene under lithospheric conditions (Contributions to Mineralogy and Petrology, (2011), 161, 6, (961-975), 10.1007/s00410-010-0574-3). Contributions to Mineralogy and Petrology. 2018. 161. 6. 961-975
