Rchr
J-GLOBAL ID:202101004510792628   Update date: Nov. 05, 2024

Sawa Sando

サワ サンドウ | Sawa Sando
Affiliation and department:
Job title: Assistant professor
Other affiliations (1):
  • Tohoku University  Graduate School of Science Department of Earth Science   Assistant Professor
Homepage URL  (1): https://sando-sawa.github.io/homepage/
Research field  (1): Solid earth science
Research keywords  (4): Experimental seismology ,  Phase-field simulation ,  Mineral rheology ,  Rock Physics
Research theme for competitive and other funds  (3):
  • 2023 - 2026 実験-シミュレーション-データ同化から明らかにする下部地殻延性せん断帯の時間発展
  • 2022 - 2025 岩石の組織・破壊シミュレーションから見るプレートテクトニクスの起源
  • 2020 - 2022 高温高圧実験とフェーズフィールド法による相転移断層形成と深発地震の発生機構の解明
Papers (8):
  • Sando Sawa, Julien Gasc, Nobuyoshi Miyajima, Alexandre Schubnel, Marie Baïsset, Jun Muto. Magnitude distribution during phase transformation faulting: Implication for deep-focus earthquakes. 2024
  • Yongsheng Huang, Takayuki Nakatani, Sando Sawa, Guoji Wu, Michihiko Nakamura, Catherine McCammon. Effect of faceting on olivine wetting properties. American Mineralogist. 2023. 108. 12. 2244-2259
  • Eranga Gayanath Jayawickrama, Takuma Sekiguchi, Jun Muto, Sando Sawa, Hiroyuki Nagahama, Yoshio Kono, Kyung-Oh Bae, Hyung-Seop Shin. A split Hopkinson pressure bar for experimental investigation of dynamic pulverization under very high strain rates. Review of Scientific Instruments. 2023. 94. 9
  • Sando Sawa, Jun Muto, Hiroyuki Nagahama. Modeling of olivine-spinel phase transformation of germanate olivine (Mg2GeO4) by using the phase-field method. Physics of the Earth and Planetary Interiors. 2023. 341. 107060-107060
  • Junichi Fukuda, Jun Muto, Sanae Koizumi, Sando Sawa, Hiroyuki Nagahama. Enhancement of ductile deformation in polycrystalline anorthite due to the addition of water. Journal of Structural Geology. 2022. 156. 104547-104547
more...
Lectures and oral presentations  (17):
  • フェーズフィールド法によるゲルマニウムかんらん石の変形条件下での相転移挙動モデリング
    (日本地球惑星科学連合2024 2024)
  • マントルウェッジの CO2 交代作用による滑石生成プロセスとすべり挙動に対する実験的制約
    (日本地質学会 2023)
  • b values dependency on olivine grain size in phase transformation faulting: Implication for deep-focus earthquakes
    (International Joint Workshop on Slow-to-Fast Earthquakes 2023 2023)
  • Brittle-ductile transition of quartz-feldspar aggregates simulated by shear deformation experiments
    (WRI-17 2023)
  • Sintering dense and homogeneous Labradorite polycrystal aggregates using hot pressing and slip casting
    (Earth, Sea and Sky VIII 2023)
more...
Education (3):
  • 2019 - 2022 Tohoku University Graduate School of Science Department of Earth Science, Doctoral course
  • 2017 - 2019 Tohoku University Graduate School of Science Department of Earth Science, Master course
  • 2013 - 2017 Tohoku University Faculty of Science Division of GeoEnvironmental Science
Professional career (1):
  • Ph.D. (Tohoku University)
Work history (5):
  • 2024/04 - 現在 Tohoku University Institute for Excellence in Higher Education Assistant professor
  • 2022/10 - 現在 Tohoku University Graduate School of Science Department of Earth Science Assistant Professor
  • 2022/04 - 2022/09 Tokyo University of Agriculture and Technology Institute of Engineering Division of Advanced Mechanical Systems Engineering JSPS Postdoctoral Research Fellow
  • 2020/04 - 2022/03 JSPS Postdoc fellow (DC2)
  • 2018/04 - 2022/03 The International Joint Graduate Program in Earth and Environmental Sciences, Tohoku University Research Fellow
Awards (1):
  • 2019/06 - Japan Geoscience Union Outstanding Student Presentation Award Grain Size Dependency of Olivine-Spinel Phase Transformational Mechanism Responsible for Deep-focus Earthquakes
Association Membership(s) (4):
The Japan Society of High Pressure Science and Technology ,  European Geosciences Union ,  American Geophysical Union ,  Japan Geoscience Union
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