Outline of Session

   

Solid Earth Sciences(S) / Science of the Earth's Interior & Techtonophysics(IT)
S-IT38 Rheology and Transport Phenomena of Geomaterials


Short title Rheology and Transport Phenomena
Oral presentation
Date/Room/Chair
May 23 AM2 (11:00 - 12:45) 304 Ichiko Shimizu 
May 23 PM1 (14:15 - 16:00) 304 Masayuki Nishi 
May 23 PM2 (16:15 - 18:00) 304 Takahiro Hatano 
Poster presentation
Date/Room
May 23 (Core Time 18:15 - 19:30) Convention Hall
Contact Tomohiro Ohuchi
Email tmhruchi@green.ocn.ne.jp
Convener Tomohiro Ohuchi  / Takahiro Hatano  / Ichiko Shimizu 
Scope Dealing with various deformation processes, rheology, and transport phenomena in the crust, mantle and the core. Our goal is to achieve a unified understanding of solid earth science from the viewpoint of rheology. In this year, the relationship between rheological properties and microstructures will be featured. We welcome any approach: field observations, laboratory experiments, numerical simulations, and theories. Interdisciplinary studies on deformation processes (e.g., industrial or materials science) are also welcome in this session.
Notes N/A


Time Presentation No Title Author Presenter Abstract
Oral Presentation   May 23 AM2 (11:00-12:45) 304                              to the top
11:00 - 11:15 Invited
SIT38-01
Formation of weak faults during large shear deformation experiments of bimineral mixtures Kiyokazu Oohashi
Takehiro Hirose
Toshihiko Shimamoto
Kiyokazu Oohashi
11:15 - 11:30 SIT38-02 Relaxation processes of a thick granular layer at seismic slip rates Osamu Kuwano
Masao Nakatani
Takahiro Hatano
other
Osamu Kuwano
11:30 - 11:45 SIT38-03 Repeated seismic slips recorded in ultracataclastic veins along active faults of the Arima-Takatsuki Tectonic Line Aiming Lin
Katsuhiko Yamashita
Aiming Lin
11:45 - 12:00 SIT38-04 Friction of granular matter with a wide dispersity Takahiro Hatano Takahiro Hatano
12:00 - 12:15 SIT38-05 Diffusion creep experiments on polyctystalline anorthite Kosuke Yabe Kosuke Yabe
12:15 - 12:30 SIT38-06 Heterogeneous distribution of water and strain localization of polycrystalline synthetic anorthite Jun-ichi Fukuda
Jun Muto
Hiroyuki Nagahama
Jun-ichi Fukuda
12:30 - 12:45 SIT38-07 Supercooled melt inclusions in lower-crustal granulites and rapid exhumation by channel flow Yoshikuni Hiroi
Ayahiko Yanagi
Mutsumi Kato
other
Yoshikuni Hiroi
Oral Presentation   May 23 PM1 (14:15-16:00) 304                              to the top
14:15 - 14:30 Invited
SIT38-08
Interconnection of ferro-periclase reduces viscosity of the subducted slab at the top of lower mantle Daisuke Yamazaki Daisuke Yamazaki
14:30 - 14:45 SIT38-09 Synchrotron radiation study on rheological properties of minerals during high-pressure transformations Naoko Doi
Takumi Kato
Tomoaki Kubo
other
Tomoaki Kubo
14:45 - 15:00 SIT38-10 Microstructural development under diffusion creep of olivine-melt system Kenta Sueyoshi
Tomonori Miyazaki
Takehiko Hiraga
Kenta Sueyoshi
15:00 - 15:15 SIT38-11 Development of olivine LPO under diffusion creep Tomonori Miyazaki
Kenta Sueyoshi
Takehiko Hiraga
Tomonori Miyazaki
15:15 - 15:30 SIT38-12 Cooperation of dislocation gliding and grain boundary sliding in hydrous peridotite Tomoyuki Mizukami
David Mainprice
Andrea Tommasi
other
Tomoyuki Mizukami
15:30 - 15:45 SIT38-13 Microstructural observation on naturally deformed olivine in peridotite Takafumi Yamamoto
Jun-ichi Ando
Hiroaki Ohfuji
other
Takafumi Yamamoto
15:45 - 16:00 SIT38-14 Role of dynamic recrystallization in lattice preferred orientation of quartz rocks Jun Muto
Hideaki Kaneko
Hiroyuki Nagahama
Jun Muto
Oral Presentation   May 23 PM2 (16:15-18:00) 304                              to the top
16:15 - 16:30 SIT38-15 Al, Si interdiffusion in majoritic garnet and the dislocation microstructures. Nobuyoshi Miyajima Nobuyoshi Miyajima
16:30 - 16:45 SIT38-16 Grain-growth experiments of olivine using 2D monochromatic X-ray diffraction pattern. Noriyoshi Tsujino
Moe Sakurai
Yuji Higo
other
Noriyoshi Tsujino
16:45 - 17:00 SIT38-17 Texture and strain analyses using 2-dimensional X-ray diffraction patterns under DAC experiments Yusuke Seto Yusuke Seto
17:00 - 17:15 SIT38-18 Experimental study of bulk viscosity of partially molten rock analogue Ayako Suzuki
Yasuko Takei
Shun-ichi Watanabe
Ayako Suzuki
17:15 - 17:30 SIT38-19 Simultaneous measurements of creep strength and electron conductivity of polycrystalline olivine Tadashi Nakakoji
Takehiko Hiraga
Kenji Mibe
Tadashi Nakakoji
17:30 - 17:45 3-min talk in an oral session@(SIT38-P01/SIT38-P02/SIT38-P03/SIT38-P04/SIT38-P05)
17:45 - 18:00 3-min talk in an oral session@(SIT38-P06/SIT38-P07/SIT38-P08/SIT38-P09/SIT38-P10)


Presentation No Title Author Presenter Abstract
Poster Presentation   May 23  Core Time (18:15-19:30) Convention Hall                    to the top
SIT38-P01 Element migration via fluids with progress of fracturing along the Median Tectonic Line, Mie Prefecture, southwest Jap Yumi Kaneko
Toru Takeshita
Yuto Watanabe
other
Yumi Kaneko
SIT38-P02 Mechanism of cataclasite occurring in Hiraodai Karst region Saya Ishiyama
Jun-ichi Ando
Shun'ichi Nakai
other
Saya Ishiyama
SIT38-P03 Amorphization of clay minerals and crystallinity Koichiro Fujimoto
Rina Fukuchi
Koichiro Fujimoto
SIT38-P04 Effect of pore pressure and stress paths on frictional properties of talc and serpentinite under high normal stress Shin-ichi Uehara
Ichiko Shimizu
Keishi Okazaki
other
Shin-ichi Uehara
SIT38-P05 Synthesis of highly dense and fine-grained lower crustal minerals by vacuum sintering techmique Sanae Koizumi
Takehiko Hiraga
Sanae Koizumi
SIT38-P06 Growth kinetics of forsterite reaction rim at high pressure Genta Maruyama
Yu Nishihara
Masayuki Nishi
other
Genta Maruyama
SIT38-P07 In-situ observation of crystallographic preferred orientation of olivine aggregates deformed in simple shear Tomohiro Ohuchi
Yu Nishihara
Yusuke Seto
other
Tomohiro Ohuchi
SIT38-P08 High-pressure phase transition of olivine in shear stress condition Kazunori Tanaka
Tadashi Kondo
Takumi Kikegawa
Tadashi Kondo
SIT38-P09 In-situ observations of reaction, plastic flow, and shear instability by using synchrotron X-rays and the AE 6-6 system Takuya Iwasato
Tomoaki Kubo
Yuji Higo
other
Takuya Iwasato
SIT38-P10 Synthesis of wet halite rock for the study on brine morphology via physical property measurement Motoki Kitano
Tohru Watanabe
Motoki Kitano