Journals/Transactions/Peer reviewed proceedings
2013
Kosaburo Hirose, Takaaki Edo and Hitoshi Matsubara: Numerical mass-transfer simulation in widespread area considering its small area structures in fractured rock mass, Journal of Japan Society of Civil Engineers, Ser. C (Geosphere Eng.), Vol. 69, No.3, pp.367-377, 2013 (in Japanese). DOI: 10.2208/jscejge.69.367
Kohei Sakihara, Hitoshi Matsubara Taka-aki Edo and Genki Yagawa: Accuracy of boundary condition between Multi-dimensional moving least squares method and Element Free Galerkin Method, Transactions of the Japan Society of Mechanical Engineers, Ser. A, Vol. 79, No. 797, pp.100-104, 2013 (in Japanese). DOI: 10.1299/kikaia.79.100
Takaaki Edo, Hitoshi Matsubara and Hisao Hara: Development of discrete crack propagation analysis method for brittle materials with particle structures, Journal of Japan Society of Civil Engineers, Ser. C (Geosphere Eng.), Vol.69, No.1, pp.31-45, 2013 (in Japanese). DOI: 10.2208/jscejge.69.31
Kohei Sakihara, Hitoshi Matsubara, Taka-aki Edo and Genki Yagawa, Multi-dimensional Moving Least Squares Method Applied to 3D Elasticity Problems, Engineering Structures, Vol. 47, pp. 45-53, 2013. DOI: 10.1016/j.engstruct.2012.05.010
Taka-Aki Edo, Hitoshi Matsubara and Hisao Hara, Comparison of Numerical and experimental results on Red soil muddy water flow in sand basin with filtration, Proceedings of the 7th International Joint Symposium on Problematic Soils and Geoenvironment in Asia, pp.39-42, 2013.11.
Taka-Aki Edo, Hitoshi Matsubara and Hisao Hara, Kita-Uebaru Landslide Analysis by using Material Point Method (MPM), Proceedings of the 7th International Joint Symposium on Problematic Soils and Geoenvironment in Asia, pp.127-130, 2013.11.
Kosaburo Hirose and Hitoshi Matsubara, Mudcrack patterns of Okinawa regional soils, Proceedings of the 7th International Joint Symposium on Problematic Soils and Geoenvironment in Asia, pp.35-38, 2013.11.
Norihiro Nakajima, Akemi Nishida, Hitoshi Matsubara, Osamu Hazama, Yoshio Suzuki, Kazuhiro Sawa and Kazuhiko Iigaki, Assembly Structural Analysis System, Transactions of SMiRT-22, Division III (Applied computation simulation and animation), Paper-ID:814, 2013.8.
2012
Hitoshi Matsubara, Takaaki Edo and Hisao Hara: Discontinuous analysis model and crack propagation analysis for fracture network in brittle rock mass, Transactions of the Japan Society for Computational Engineering and Science, No.20120017，2012 (in Japanese). DOI: 10.11421/jsces.2012.20120017
Hitoshi Matsubara, Takaaki Edo and Hisao Hara: Crack Propagation Model for Discrete Fracture Network based on GFEM and MLSM, Proceedings of the 4th international conference on computational methods, 2012.11.
Hitoshi Matsubara, Takaaki Edo and Hisao Hara: Numerical investigation for forming mechanism of the factory-roof fracture surface in circumferentially notched bars under cyclic torsion, Transactions of the Japan Society for Computational Engineering and Science, No. 20120016, 2012 (in Japanese). DOI: 10.11421/jsces.2012.20120016
Hitoshi Matsubara and Hisao Hara: Fracture strength and fracture patterns on weathered coral skeletons: Influence of micro-pores and pore-pressure, Journal of Japan Society of Civil Engineers, Ser. C (Geosphere Eng.), Vol. 68, No. 4, pp. 610-620, 2012 (in Japanese). DOI: 10.2208/jscejge.68.610
Kohei Sakihara, Hitoshi Matsubara, Takaaki Edo, Hisao Hara and Genki Yagawa: Multi-dimensional moving least squares method for elasticity problems, Transactions of the Japan Society of Mechanical Engineers, Ser. A, Vol. 78, No.786, pp.142-151, 2012 (in Japanese). DOI: 10.1299/kikaia.78.142
2011
Hitoshi Matsubara, Shigeo Iraha, Genki Yagawa and Doosam Song: Some consideration on derivative approximation of particle methods, Particle-Based Methods (Computational Methods in Applied Sciences, Edit.: Eugenio Oñate and Roger Owen), Springer, Vol. 25, Chapter 9, pp.233-245, 2011. DOI: 10.1007/978-94-007-0735-1_9
2010
Hitoshi Matsubara, Tsunakiyo Iribe and Shigeo Iraha: A consideration on accuracy of the approximate differentiation in the particle method and multidimensional moving least squares method with constraint, Journal of Japan Society of Civil Engineers, Ser. A, Vol. 66, No.4, pp.723-736, 2010 (in Japanese). DOI: 10.2208/jsceja.66.723
Hayato Suzuki, Hitoshi Matsubara, Yoshitaka Ezawa and Genki Yagawa: Three-dimensional enriched free mesh method with drilling degrees of freedoms, Transactions of the Japan Society of Mechanical Engineers, Ser. A, Vol.76, No.771, pp.1396-1402, 2010 (in Japanese). DOI: 10.1299/kikaia.76.1396
Takaaki Edo, Hitoshi Matsubara and Hisao Hara: Finite element simulation for the red soil muddy water flow in settling basin, Journal of applied mechanics: JSCE, Vol. 13, pp.211-220, 2010 (in Japanese)
Yuzo Mizuta, Hitoshi Matsubara and Shigeo Iraha: Development and accuracy of the finite element scheme with Monte Carlo integration, Journal of applied mechanics: JSCE, Vol. 13, pp.141-149, 2010 (in Japanese).
Hayato Suzuki, Hitoshi Matsubara, Yoshitaka Ezawa and Genki Yagawa: Development of three-dimensional Enriched free mesh method and its application to crack analysis, Transactions of the Japan Society of Mechanical Engineers, Ser. A, Vol.76, No.763, pp.296-302, 2010 (in Japanese). DOI: 10.1299/kikaia.76.296
H. Suzuki, H. Matsubara, Y. Ezawa and G. Yagawa: Evaluation of Three-Dimensional Enriched Free Mesh Method and Its Application to a Dynamic Elastic Problem, Theoretical and Applied Mechanics Japan, Vol.58, pp.301-308, 2010.2 DOI: 10.11345/nctam.58.301
International conferences
2014
Hitoshi Matsubara and Taka-Aki Edo: Numerical Simulation of Lichen’s Propagation and Weathering Patterns on Rock Surfaces, Proceedings of Computational Engineering and Science for Safety and Environmental Problems (COMPSAFE 2014), pp.676-677, April 2014.
2013
Hitoshi Matsubara: Numerical Study on the Forming Mechanism of Honeycomb-weathering of Rock, Proceedings of 5th Asia Pacific Congress on Computational Mechanics & 4th International Symposium on Computational Mechanics (APCOM &ISCM 2013), December 2013.
Taka-Aki Edo, Hitoshi Matsubara and Hisao Hara: High-accuracy Material Point Method based on the Moving Least Squares Method, Proceedings of 5th Asia Pacific Congress on Computational Mechanics & 4th International Symposium on Computational Mechanics (APCOM &ISCM 2013), December 2013.
2012
Hitoshi Matsubara: Numerical simulation of fracture network in rock based on GFEM and MLSM (Invited), KSME-JSME Joint Symposium on Computational Mechanics & CAE 2012, pp.227-231, September 2012.
Hitoshi MATSUBARA, Taka-aki EDO, Ryuji SHIOYA and Genki YAGAWA: Large-scale simulation for fracture pattern of brittle porous media in Compression, Proceedings of 10th World Congress on Computational Mechanics (WCCM), July 2012.
Kohei SAKIHARA, Hitoshi MATSUBARA, Ryuji SHIOYA and Genki YAGAWA: An application of Multi-dimensional moving least squares method to 3D crack analysis, Proceedings of 10th World Congress on Computational Mechanics (WCCM), July 2012.
2011
Kohei Sakihara, Hitoshi Matsubara and Genki Yagawa: Multi-dimensional Moving Least Squares Method with applications to Solid Mechanics (Invited), 3rd International Symposium on Computational Mechanics, December, 2011.
Hitoshi Matsubara, Takaaki Edo, Hisao Hara, Shigeo Iraha and Genki Yagawa: An application of Multi-dimensional Moving Least Squares Method to Fracture Mechanics of Rocks, Proceedings of 11th US National Congress on Computational Mechanics (USNCCM), July, 2011.
Takaaki Edo, Hitoshi Matsubara, Hisao Hara, Shigeo Iraha and Genki Yagawa: Convergence studies for Multi-dimensional Moving Least Squares Method in Elasticity problems, Proceedings of 11th US National Congress on Computational Mechanics (USNCCM), July, 2011.
Kohei Sakihara, Hitoshi Matsubara and Genki Yagawa, An application of Multi-dimensional Moving Least Squares Method to 3D Elasticity problems, Proceedings of 11th US National Congress on Computational Mechanics (USNCCM), July, 2011.
2010
Genki Yagawa, Kohei Murotani and Hitoshi Matsubara: Hierarchical meshing for large scale Simulations Of high accuracy (invited), Proceedings of 9th World Congress on Computational Mechanics (WCCM), July 2010.
Hitoshi Matsubara and Shigeo Iraha: Factory-roof crack simulation for torsional fatigue specimen (Invited), Proceedings of 2nd International Workshops on Advances in Computational Mechanics (IWACOM-II), March, 2010.