Kyushu University Academic Staff Educational and Research Activities Database
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Mitsuteru Asai Last modified date:2019.03.05

Associate Professor / Structural and Earthquake Engineering
Faculty of Engineering

Graduate School
Undergraduate School

Academic Degree
Field of Specialization
Computational Mechanics, Structural Mechanics
Outline Activities
1. Development of fluid-structure simulator in order to protecting coastal area
2. Multiscale damage simulation for heterogeneous brittle materials
3. Fast dynamic structure analysis tool using model order reduction method
Research Interests
  • Development of a new numerical simulator for Tsunami disaster and its prevention
    keyword : Tsunami, Fluid-Struture Interaction simulation, Particle method
  • Coupling simulation between chemical reaction and mechanics for prediction of the aging degradation in concrete
    keyword : Coupling simulation, ASR
  • Development of a hybrid simulator for structure analysis with water induced impact force
    keyword : hybrid simulator, water induced impact force
  • Large deformation analysis for texture reinforced rubber
    keyword : anisotropic hyperelastic model, viscosity
  • Static and dynamic strength eveluation of storne arch bridges by using a discreate finite element model
    keyword : storne arch bridge, discreate finite element model
Academic Activities
1. Marek Solecki, Abdelraheem M. Aly, Mitsuteru Asai , Mass Transfer -advencement in process modelling-, InTech, Chapter 4 Double-diffusive natural convection with cross-diffusion effect in an anisotropic porous enclosure using ISPH method, 2015.10.
1. Daniel Morikawa, Mitsuteru ASAI, Nur' Ain Idris, Yusuke Imoto, Masaharu Isshiki, Improvement in highly viscous fluid simulation using a fully implicit SPH method, Journal of Computational Particle Mechanics, 10.1007/s40571-019-00231-6, 2019.03.
2. Masao OGINO, Takyuya IWAMA, Mitsuteru ASAI, Development of an ISPH-FEM Weak Coupling Analysis System for 3-dimensional Fluid-Structure Interaction Problems, Teroretical and Applied Mechanics Japan, 2018, 2018.08.
3. Masao OGINO, Takyuya IWAMA, Mitsuteru ASAI, Development of a partitioned coupling analyssis system for fluid-structure interactions using an in-house ISPH code and the ADVENTURE system, International Journal of Computational Methods, 2018, 2018.03.
4. Li Yi, Mitsuteru ASAI, Fluid-rigid body interaction simulation based on a stabilized ISPH method incorporated with the impulse-based rigid body dynamics, 日本計算工学論文集,, 2018, 2, p.20182010, 2018.02.
5. Abdelraheem M. Aly, Mitsuteru Asai, Water Entry of Decelerationg Spheres Simulaitons using Improved ISPH method, Journal of Hydrodynamivs, 2017.03.
6. Abdelraheem M. Aly, Mitsuteru Asai, ISPH method for double-diffusive natural convection under cross difussion effects in an anisotropic porous cavity/annulus, International Journal of Numerical Methods for Heat & Fluid Flow, 26, 1, 235-268, 2016.10.
7. Mitsuteru Asai, Yoshiya Miyagawa, Nur'Ain Idris, Abdul Muhari, Fumihiko Imamura, Coupled tsunami simulation based on a 2D shallow-water equation-based finite difference method and 3D incompressible smoothed particle hydrodynamics, Journal of Earthquake & Tsunami, 2016.06.
8. Masaharu Isshiki, Mitsuteru Asai, Shimon Eguchi, Hideyuki O-tani, 3D tsunami run-up simulation and visualization using particle method with GIS-based geography model, Journal of Earthquake & Tsunami, 2016.06.
9. Abdelraheem M. Aly, Mitsuteru Asai, Three-dimensional incompressible Smoothed Particle Hydrodynamics for simulating fluid flow through porous structures, Transfort in Pourous Media, 2015.09.
10. Abdelraheem M. Aly, Mitsuteru Asai, A. Chamkha, Analysis of Unsteady Mixed Convection in Lid-Driven Cavity Included Circular Cylinders Motion Using an Incompressible Smoothed Particle Hydrodynamics Method, International Journal of Numerical Mechods for Heat and Fluid Flow, 25, 2014.12.
11. Abdelraheem M. Aly, Mitsuteru Asai, Modelling of non-Darcy Flows through porous media using an extended Incompressible Smoothed Particle Hydrodynamics, Numerical Heat Transfer, Part B: Fundamentals, 67, 3, 255-279, 2014.12.
12. Abdelraheem M. Aly, Mitsuteru Asai, Incompressible Smoothed Particle Hydrodynamics Simulations of Fluid-Structure Interaction on Free Surface Flows, International Journal of Fluid Mechanics Research, 41, 6, 471-484, 2014.12.
13. Abdelraheem M. Aly, Mitsuteru Asai, YOSHIMI SONODA, Modelling of surface tension force for free surface flows in ISPH method, International Journal of Numerical Methods for Heat and Fluid Flow, 23, 3, 479-498, 2013.04.
14. Mitsuteru ASAI, Abdelraheem M. ALY, Yoshimi SONODA, Yuzuru SAKAI , A stabilized incompressible SPH method by relaxing the density invariant condition, Journal of Applied Mathematics, Volume 2012 (2012), Article ID 139583, 24 pages, 2012.04.
15. Mitsuteru Asai,Norliyati M. Amin, Yoshimi Sonoda, Practical determination of an effective reduced order in a model order reduction of dynamic FEM via Krylov subspace, 応用力学論文集, Vol.14, 2011.08.
16. Abdelraheem M. Aly, Mitsuteru Asai, Yoshimi Sonoda, Simulation of free falling rigid body into water by a stabilized incompressible SPH method, Ocean Systems Engineering, Vol. 1, No. 3, 2011.08.
17. Mitsuteru Asai, Abdelraheem M. Aly, Yoshimi Sonoda, ISPH-FEM coupling simulator for the FSI problems, Proceeding of the 6th SPHERIC SPH workshop, pp.201-208, 2011.06.
18. Norliyati Mohd Amin, Mitsuteru Asai, Yoshimi Sonoda, Application of a model order reduction based on the Kryrov subspace to finite element transient analysis imposing several kinds of boundary condition, IOP conf. ser. : Material Science and Engineering,, 10, 012118, 2010.05.
19. Mitsuteru Asai, Naoki Takano, Yasutomo Uetsuji, Kunihiko Taki, An iterative solver applied to strongly coupled piezoelectric problems of porous Pb(Zr.Ti)O3 with nondestructive modeling of microstructure, Modeling and Simulation in Metarial Science and Engineering, Vol. 15, pp. 597-617, 2007.07.
20. Kenjiro Terada, Mitsuteru Asai, Michihiro Yamagishi, Finite cover method for linear and nonlinear analysis of heterogeneous solids, International Journal of Numerical Methods in Engineering, Vol.58, pp.1321-1346, 2003.11.
21. Mitsuteru Asai, Kenjiro Terada, Kiyohiro Ikeda, Hiroyuki Suyama, Katashi Fujii, Meso-scopic numerical analysis of concrete structures by a modified lattice model, 土木学会論文集I, Vol.20, No.1, pp.43-54, 2003.04.
1. Keita Ogasawara, Mitsuteru Asai, Mikito Furuichi, Daisuke Nishiura, Peformance of large scaled tsunami run-up analysis using Explicit ISPH method, Particle 2017, 2017.09.
2. Mitsuteru ASAI, Multi-scale and –physics tsunami disaster simulation for disaster prevention and mitigation, Particle 2017, 2017.09.
3. Kensuke Harasaki, Mitsuteru ASAI, Development of a fluid-solid multiphase flow simulation by a SPH-DEM coupled method for simulating a seawall destruction due to soil foundation scour, Particle 2017, 2017.09.
4. Masao Ogino, Mitsuteru ASAI, Takuya Iwama, A study on parallel fluid-structure interaction simulations using a SPH code and the adventure through REVOCAP_coupler, Compsafe 2017, 2017.10.
5. Li Yi, Mitsuteru ASAI, A bridge wash-out simulation using a stabilized ISPH incorporated with multi-body dynamivs based on the impulse-based contact force method, Compsafe 2017, 2017.10.
6. 浅井 光輝, Multi-scale and –physics tsunami disaster simulation for disaster prevention and mitigation, Compsafe 2017, 2017.02.
7. Mitsuteru Asai, Masaharu Isshiki, Syoichi Tanabe, Large scale tsunami simulation by the incompressible SPH with real geography generated from aero-survery data, International Conference on Particle-Based Method (Particle2013), 2013.09.
8. 浅井 光輝, Large scale tsunami simulation by a particle method and its application to disaster prediction, 12th U.S. Natinal Congress on Computational Mechanics (USNCCM12), 2013.07.