査読付き論文

  1. R. Sugai, S. Hidano, S. Matsubara, K. Terada, Variational multiscale-stabilized extended B-spline-based mixed implicit material point method for elastoplasticity at finite strains, Computer Methods in Applied Mechanics and Engineering, 459, 119057, (2026). https://doi.org/10.1016/j.cma.2026.119057

  2. Y. Suzuki, R. Sugai, S. Hidano, R. Nomura, S. Moriguchi, T. Kodaka, K. Terada, Multi-patch B-spline-based hybrid MPM-FEM for simulating piping failure, Computational Particle Mechanics, 16, 359-383, (2026). https://doi.org/10.1016/j.cpms.2026.07.002

  3. R. Sugai, R. Nomura, S. Moriguchi, K. Terada, Extended B-spline-based mixed material point method stabilized by the variational multiscale method for compressible and nearly incompressible hyperelastic materials, Advances in Computational Science and Engineering, 4, 85-118, (2025). https://doi.org/10.3934/acse.2025013

  4. R. Sugai, J. Han, S. Moriguchi, K. Terada, Diffusive-discrete crack transition without remeshing achieved by extended B-spline-based implicit material point method, Computer Methods in Applied Mechanics and Engineering, 421, 116771, (2024). https://doi.org/10.1016/j.cma.2024.116771

  5. R. Sugai, J. Han, Y. Yamaguchi, S. Moriguchi, K. Terada, Extended B-spline-based implicit material point method enhanced by F-bar projection method to suppress pressure oscillation, International Journal for Numerical Methods in Engineering, 124 (11), 2423-2448, (2023). (This paper received awards Top Cited Article & Top Viewed Article from WILEY). https://doi.org/10.1002/nme.7216

  6. 菅井 理一, 山口 裕矢, 森口 周二, 寺田 賢二郎, Extended B-spline 基底関数を用いた陰的 MPM の有限変形弾塑性問題への適用, 日本計算工学会論文集, 2021, 2021 巻, p. 20210022, https://doi.org/10.11421/jsces.2021.20210022 .