647 citations
- Institute of Space and Astronautical ScienceJP6 papers
- Japan Aerospace Exploration AgencyJP5 papers
- Kyoto UniversityJP5 papers
- The University of TokyoJP4 papers
- Hiroshima UniversityJP3 papers
- RIKENJP3 papers
- Saitama UniversityJP3 papers
- SLAC National Accelerator LaboratoryUS3 papers
- Takasago (Japan)JP3 papers
- The University of OsakaJP3 papers
- Tokyo City UniversityJP3 papers
- University of HyogoJP3 papers
14 papers
Multi-Level Bayesian Calibration of a Multi-Component Dynamic System Model
Berkcan Kapusuzoglu, Sankaran Mahadevan, Shunsaku Matsumoto +2
This paper proposes a multi-level Bayesian calibration approach that fuses information from heterogeneous sources and accounts for uncertainties in modeling and measurements for ti…
Adaptive surrogate modeling for high-dimensional spatio-temporal output
Berkcan Kapusuzoglu, Shunsaku Matsumoto, Yoshitomo Miyagi +2
This paper develops an adaptive surrogate modeling method for problems with very high-dimensional spatio-temporal outputs. The analysis of spatio-temporal multi-physics systems is…
Friction of the micron-scale silica under various behaviors of the shape and the orientation of the coarse-grained particle in adaptive smoothed particle hydrodynamics
Le Van Sang, Natsuko Sugimura, Hitoshi Washizu
The paper investigates dry sliding friction of the coarse-grained micronscale α-SiO2 oxide. Adaptive smoothed particle approach is used to consider various shapes and orientations…
Friction and friction heat of micronscale iron
Le Van Sang, Akihiko Yano, Shuji Fujii +2
The paper investigates friction and friction heat of the micronscale iron under influences of velocity of the slider and temperature of the substrate by using smoothed particle hyd…
Coarse-grained model for spring friction study of micron-scale iron by smoothed particle hydrodynamics
Le Van Sang, Akihiko Yano, Shuji Fujii +2
The paper constructs a coarse-grained model to investigate dry sliding friction of the body-centered-cubic Fe micron-scale system by smoothed particle hydrodynamics simulations and…
The Si/CdTe semiconductor Compton camera of the ASTRO-H Soft Gamma-ray Detector (SGD)
Shin Watanabe, Hiroyasu Tajima, Yasushi Fukazawa +23
The Soft Gamma-ray Detector (SGD) is one of the instrument payloads onboard ASTRO-H, and will cover a wide energy band (60--600 keV) at a background level 10 times better than inst…