メージャライト、リングウッダイト粘性コントラストの解明

トップ›研究者を探す›メージャライト、リングウッダイト粘性コントラストの解明

代表研究者	西原遊
研究課題番号	KAKENHI-PROJECT-20740307
研究種目	若手研究(B)
研究分野	理工系数物系科学地球惑星科学岩石・鉱物・鉱床学
研究機関	愛媛大学
研究期間開始年月日	2008/4/1
研究期間終了年度	2009
研究ステータス	完了 (2009/4/1)
配分額（合計）	4,420,000 (直接経費 :3,400,000、間接経費 :1,020,000)
配分額（履歴）	2009年度：1,300,000 (直接経費 :1,000,000、間接経費 :300,000) 2008年度：3,120,000 (直接経費 :2,400,000、間接経費 :720,000)
キーワード	鉱物物理マントル遷移層高圧変形実験流動特性レオロジーせん断変形メージャライトリングウッダイト X線その場観察

研究成果

[雑誌論文] Pressure generation to 25 GPa using a cubic anvil apparatus with a multi-anvil 6-6 assembly

T. Kawazoe, N. Nishiyama, Y. Nishihara, T. Irifune 2010

[雑誌論文] Pressure generation to 25 GPa using a cubic anvil apparatus with a multi-anvil 6-6 assembly

Takaaki Kawazoe, Norimasa Nishiyama, Yu Nishihara, Tetsuo Irifune 2010

[雑誌論文] Unified analyses in P-V-T equation of state of MgO : a solution for pressure-scale problems in high P-T experiments

Yoshinori Tange, Yu Nishihara, Taku Tsuchiya 2009

[学会発表] Stress relaxation test of olivine under Earth's deep upper mantle conditions

Nishihara, Y., Funakoshi, K., Higo, Y., Tsujino, N., Kawazoe, T., Kubo, T., Shimojuku, A., Terasaki, H., Nishiyama 2009

[雑誌論文] Stress measurement under high-pressure using Kawai-type multi-anvil apparatus combined with synchrotron radiation

Yu Nishihara, Ken-ichi Funakoshi, Yuji Higo, Hidenori Terasaki, Norimasa Nishiyama, Tomoaki Kubo, Akira Shimojuku, Noriyoshi Tsujino 2009

[雑誌論文] Stress measurement under high-pressure using Kawai-type multi-anvil apparatus combined with synchrotron radiation

Y. Nishihara, K. Funakoshi, Y. Higo, H. Terasaki, N. Nishiyama, T. Kubo, A. Shimojuku, N. Tsujino 2009

[雑誌論文] Orthoenstatite/clinoenstatite phase transformation in MgSiO_3 at high-pressure and high-temperature determined by in-situ X-ray diffraction : Implications for nature of the X-discontinuity

Akihiko Akashi, Yu Nishihara, Eiichi Takahashi, Yoichi Nakaji ma, Yoshinori Tange, Ken-ic hi Funakoshi 2009

[学会発表] The orthoenstatite/clinoenstatite phase transition under the upper mantle conditions determined by in situ X-ray diffraction : Implications for nature of the X-discontinuity

AKASHI, A., NISHIHARA, Y., T AKAHASHI, E., NAKAJIMA .Y., TANGE, Y., FUNAKOSHI, K. 2009

[雑誌論文] Phase relations in the system MgO-FeO-SiO_2 to 50 GPa and 2000℃ : an application of experimental techniques using multianvil apparatus with sintered diamond anvils

Yoshinori Tange, Eiichi Takahas hi, Yu Nishihara, Ken-ichi Funakoshi, Nagayoshi Sata 2009

[学会発表] Stress relaxation test of olivine under Earth's deep upper mantle conditions

Nishihara, Y., Funakoshi, K., Higo, Y., Tsujino, N., Kawazoe, T., Kubo, T., Shimojuku, A., Tearasaki, H., Nishiyama, N. 2009

[学会発表] Stress relaxation test of olivine under Earth's deep upper mantle conditions

Y. Nishihara, K. Funakoshi, Y. Higo, N. Tsujino, T. Kawazoe, T. Kubo, A. Shimojuku, H. Terasaki, N. Nishiyama 2009

[雑誌論文] Unified analyses in P-V-T equation of state of MgO: a solution for pressure-scale problems in high P-T experiments

Y. Tange, Y. Nishihara, T. Tsuchiya 2009

[雑誌論文] Phase relations in the system MgO-FeO-SiO2 to 50 GPa and 2000oC: an application of experimental technique using multianvil apparatus with sintered diamond anvils

Y. Tange, E. Takahashi, Y. Nishihara, K. Funakoshi, N. Sata 2009

[雑誌論文] Melting phase relation of FeHx to 20 GPa: implications on the temperature of the Earth's core

K. Sakamaki, E. Takahashi, Y. Nakajima, Y. Nishihara, K. Funakoshi, Y. Fukai, T. Suzuki 2009

[学会発表] The orthoenstatite/clinoenstatite phase transition under the upper mantle conditions determined by in situ X-ray diffraction: Imlications for nature of the X-discontinuity

A. Akashi, Y. Nishihara, E. Takahashi, Y. Nakajima, Y. Tange, K. Funakoshi 2009

[学会発表] Stress relaxation test of olivine under Earth's deep upper mantle conditions

Y. Nishihara, K. Funakoshi, Y. Higo, N. Tsujino, T. Kawazoe, T. Kubo, A. Shimojuku, H. Terasaki, N. Nishiyama 2009

[雑誌論文] Grain-growth kinetics of ferropericlase at high-pressure

Notiyoshi Tsujino and Yu Nishihara 2009

[雑誌論文] Grain growth kinetics of ferropericlase at high-pressure

N. Tsujino, Y. Nishihara 2009

[雑誌論文] Orthoenstatite/clinoenstatite phase transformation in MgSiO3 at high-pressure and high-temperature determined by in-situ X-ray diffraction: Implications for nature of the X-discontinuity

A. Akashi, Y. Nishihara, E. Takahashi, Y. Nakajima, Y. Tange, K. Funakoshi 2009

[雑誌論文] 高温高圧下での変形実験の最新技術

西原遊 2008

[雑誌論文] Plastic deformation of wadsleyite and olivine at high-pressure and hightemperature using a rotatiohal Drickamer apparatus (RDA)

Yu Nishihara, David Tinker, Takaaki Kawazoe, Yousheng Xu, Zhicheng Jing, Kyoko N. Matsukage, and Shun-ichiro Karato 2008

[雑誌論文] Plastic deformation of wadsleyite and olivine at high-pressure and high temperature using a rotational Drickamer apparatus (RDA)

Y. Nishihara, D. Tinker, T. Kawazoe, Y. Xu, Z. Jing, K.N. Matsukage, S. Karato 2008

[学会発表] 川井方マルチアンビルと単色X線回折による高圧下での応力測定:SPring-8, BL04B1での試験的実験

西原遊, 舟越賢一, 肥後祐司, 寺崎英紀, 西山宣正, 久保友明, 下宿彰, 辻野典秀 2008

[学会発表] γ-Feの高温状態方程式とスピン転移の可能性

西原遊, 中島陽一, 赤司晃彦, 辻野典秀, 高橋栄一, 舟越賢一 2008

[学会発表] 高温高圧X線その場観察による円巣多胎と相転移境界の決定:上部マントルにおけるX不連続面との関わり

赤司晃彦, 西原遊, 高橋栄一, 中島陽一, 舟越賢一 2008

[雑誌論文] Effect of chemical environment on the hydrogen-related defect chemistry in wadsleyite

Y. Nishihara, T. Shinmei, S. Karato 2008

[学会発表] 三軸変形川井型装置, KATDによる高温高圧変形実験

西原遊 2008

[学会発表] 川井型マルチアンビルと単色光X線回折による高圧下での応力測定 : SPring-8BLO4B1での試験的実験

西原遊、舟越賢一、肥後祐司、寺崎英紀、西山宣正、久保友明、下宿彰、辻野典秀 2008

[学会発表] 高温高圧X線その場観察によるエンスタタイト相転移境界の決定 : 上部マントルにおけるX不連続面との関わり

赤司晃彦、西原遊、高橋栄一、中島陽一、舟越賢一 2008

[雑誌論文] Effect of chemical environment on the hydrogen-related defect chemistry in wadsleyite

Yu Nishihara, Toru Shinmei, and Shun-ichiro Karato 2008

[雑誌論文] 高高圧下での変形実験の最新技術

西原遊 2008

[学会発表] γ-Feの高温状態方程式とスピン転移の可能性

西原遊、中島陽一、赤司晃彦、辻野典秀、高橋栄一、舟越賢一 2008

[学会発表] 三軸変形川井型装置, KATDによる高温高圧変形実験

西原遊 2008

[雑誌論文] Melting phase relation of FeHx up to 20 GPa : Implication for the temperature of the Earth's core

K. Sakamaki, E. Takahashi, Y. Naka jima, Y. Nishihara, K. Funekshi, T. Suzuki, and Y. Fukai