Outline of Session

   

Solid Earth Sciences(S) / Complex & General(CG)
S-CG59 Rheology, fracture and friction in Earth and planetary sciences


Short title Rheology, fracture and friction
Oral presentation
Date/Room/Chair
May 27 PM2 (16:15 - 18:00) 106 Ichiko Shimizu 
May 28 AM1 (09:00 - 10:45) 106 Hidemi Ishibashi  / Osamu Kuwano 
May 28 AM2 (11:00 - 11:45) 106 Tomohiro Ohuchi 
Poster presentation
Date/Room
May 27 (Core Time 18:15 - 19:30) Convention Hall
Contact Osamu Kuwano
Email kuwano@jamstec.go.jp
Convener Osamu Kuwano  / Tomohiro Ohuchi  / Ichiko Shimizu  / Hidemi Ishibashi 
Scope The aim of this session is to join people from various research area in the earth and planetary sciences and to stimulate discussion beyond the boundaries of each research area. Our goal is to deepen our understanding of dynamics in geosciences by looking over whole areas in the earth and planetary sciences from the viewpoint of PHYSICS OF DEFORMATION, FLOW, AND FRACTURE. We welcome any field (e.g., earthquake, volcano, earth surface, crust, mantle and the core, and other planets and satellites) and any approach (e.g., laboratory experiments, numerical simulations, field observations, and theories).
Notes  


Time Presentation No Title Author Presenter Abstract
Oral Presentation   May 27 PM2 (16:15-18:00) 106                              to the top
16:15 - 16:30 SCG59-01 Slip processes of gels with multiple asperities YAMAGUCHI, Tetsuo YAMAGUCHI, Tetsuo English
16:30 - 16:45 SCG59-02 Grain size segregation in a fault gouge ITOH, Ryo
HATANO, Takahiro
ITOH, Ryo English
16:45 - 17:00 SCG59-03 Friction of granular layer at seismic slip rates - Effect of wall disturbances KUWANO, Osamu
NAKATANI, Masao
HATANO, Takahiro
other
KUWANO, Osamu English
17:00 - 17:15 SCG59-04 Non-equilibrium thermodynamical interpretation for rate- and state-dependent friction law MITSUI, Noa
VAN, Peter
HATANO, Takahiro
MITSUI, Noa English
17:15 - 17:30 SCG59-05 Luminous phenomena due to impact shear fracture of various rocks ENOMOTO, Yuji
YAMABE, Noriaki
MIZUHARA, Kazuyuki
other
ENOMOTO, Yuji English
17:30 - 17:45 3-min talk in an oral session (SCG59-P01/SCG59-P02/SCG59-P03/SCG59-P04/SCG59-P05)
17:45 - 18:00 3-min talk in an oral session (SCG59-P06/SCG59-P07/SCG59-P08/SCG59-P10)
Oral Presentation   May 28 AM1 (09:00-10:45) 106                              to the top
09:00 - 09:15 SCG59-06 Unified understanding of frictional instability based on Rowe's theory on constant minimum energy ratio HIRATA, Momoko
MUTO, Jun
NAGAHAMA, Hiroyuki
HIRATA, Momoko English
09:15 - 09:30 SCG59-07 Effect of liquid viscosity on the shaking condition required for the granular medium fluidization SUMITA, Ikuro
YASUDA, Nao
SUMITA, Ikuro English
09:30 - 09:45 SCG59-08 Understanding characteristics of the granular compaction by analyzing visualized stress chain IIKAWA, Naoki
BANDI, Mahesh
KATSURAGI, Hiroaki
IIKAWA, Naoki English
09:45 - 10:00 Invited
SCG59-09
Transition between frictional sliding and viscous flow in magmatic fractured zone OKUMURA, Satoshi
UESUGI, Kentaro
NAKAMURA, Michihiko
other
OKUMURA, Satoshi English
10:00 - 10:15 SCG59-10 Shear-induced instability of an aging suspension KUROKAWA, Aika
VIDAL, Valerie
DIVOUX, Thibaut
other
KUROKAWA, Aika English
10:15 - 10:30 SCG59-11 Fundamental aspects of the thermo-elasticity in the columnar joint formation TORAMARU, Atsushi
HAMADA, Ai
TORAMARU, Atsushi English
10:30 - 10:45 SCG59-12 Analogue experiments of reproducing morphological features of entablature in columnar joints HAMADA, Ai
TORAMARU, Atsushi
HAMADA, Ai English
Oral Presentation   May 28 AM2 (11:00-11:45) 106                              to the top
11:00 - 11:15 Invited
SCG59-13
Experimental study on the rheology of ice-rock mixtures: Implications for cosmoglaciology YASUI, Minami
ARAKAWA, Masahiko
YASUI, Minami English
11:15 - 11:30 SCG59-14 Elasticity, anelasticity, and viscosity of a polycrystalline material at near-solidus temperatures YAMAUCHI, Hatsuki
TAKEI, Yasuko
YAMAUCHI, Hatsuki English


Presentation No Title Author Presenter Abstract
Poster Presentation   May 27  Core Time (18:15-19:30) Convention Hall                    to the top
SCG59-P01 Experimental study on the oblique collisional disruption on porous gypsum target MATSUE, Kazuma
TAKANO, Shota
ARAKAWA, Masahiko
other
MATSUE, Kazuma English
SCG59-P02 Granular convection and its application to asteroidal resurfacing timescale YAMADA, Tomoya
KOUSUKE, Ando
MOROTA, Tomokatsu
other
YAMADA, Tomoya English
SCG59-P03 Granular flow field around an obstacle and clogging at a bottleneck outlet ENDO, Keita
KATSURAGI, Hiroaki
ENDO, Keita English
SCG59-P04 Feasibility Study of Morphological Characterization to Comminuted Particles by A Particle Characterization Approach SASAKURA, Daisuke
HAYAUCHI, Aiko
KUWANO, Osamu
SASAKURA, Daisuke English
SCG59-P05 Shape, propagation style and velocity of a buoyancy-driven crack : a parameter study TAKEGUCHI, Izumi
SUMITA, Ikuro
TAKEGUCHI, Izumi English
SCG59-P06 Measurements of elastic wave velocity of Aji granite on triaxial compression fracture test ZAIMA, Kanta
KATAYAMA, Ikuo
ZAIMA, Kanta English
SCG59-P07 Rheological weakening due to phase mixing of olivine + orthopyroxene TASAKA, Miki
ZIMMERMAN, Mark
KOHLSTEDT, David
TASAKA, Miki English
SCG59-P08 Technical developments on acoustic emissions monitoring at high pressures OHUCHI, Tomohiro
LEI, Xinglin
HIGO, Yuji
other
OHUCHI, Tomohiro English
SCG59-P09 Study of rock deformation mechanism using neutron diffraction technique and AE signal measurement ABE, Jun
SEKINE, Kotaro
HARJO, Stefanus
other
ABE, Jun English
SCG59-P10 High-pressure deformation experiments on olivine-orthopyroxene aggregates under hydrothermal conditions FUKUSHIMA, Kumi
HIRAUCHI, Ken-ichi
KIDO, Masanori
other
FUKUSHIMA, Kumi English