論文- 下山 幸治 -
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件数:43件
[2019]
1.Numerical Investigation of Geometrical Corrugation Influence to Vortex Flowfields at Low Reynolds Number.[Journal of Fluid Science and Technology,14(3),(2019),JFST0018-]Yuya Yamaguchi, Daisuke Sasaki, Masato Okamoto, Koji Shimoyama, and Shigeru Obayashi
10.1299/jfst.2019jfst0018
2.Multi-Objective Design Optimization of a High Efficiency and Low Noise Blower Unit of a Car Air-Conditioner.[Proceedings of the Institution of Mechanical Engineers, Part D: Journal of Automobile Engineering,233(13),(2019),3493-3503]Masaru Kamada, Koji Shimoyama, Fumito Sato, Junya Washiashi, and Yasufumi Konishi
10.1177/0954407019827131
3.Thermo-Fluid Dynamic Design Optimization of a Concentric Tube Heat Exchanger.[Journal of Fluid Science and Technology,14(2),(2019),JFST0011-]Tomohiro Hirano, Mitsuo Yoshimura, Koji Shimoyama, and Atsuki Komiya
10.1299/jfst.2019jfst0011
4.Data Analysis of Multi-Dimensional Thermophysical Properties of Liquid Substances Based on Clustering Approach of Machine Learning.[Chemical Physics Letters,728,(2019),109-114]Gota Kikugawa, Yuta Nishimura, Koji Shimoyama, Taku Ohara, Tomonaga Okabe, and Fumio S. Ohuchi
10.1016/j.cplett.2019.04.075
5.A Comparative Study of Multi-Objective Expected Improvement for Aerodynamic Design.[Aerospace Science and Technology,91,(2019),548-560]Lavi Rizki Zuhal, Pramudita Satria Palar, and Koji Shimoyama
10.1016/j.ast.2019.05.044
6.Multipoint Design Optimization of Vortex Generators on Transonic Swept Wings.[Journal of Aircraft,56(4),(2019),1291-1302]Nobuo Namura, Koji Shimoyama, Shigeru Obayashi, Yasushi Ito, Shunsuke Koike, and Kazuyuki Nakakita
10.2514/1.C035148
7.A Kriging-Based Dynamic Adaptive Sampling Method for Uncertainty Quantification.[Transactions of the Japan Society for Aeronautical and Space Sciences,62(3),(2019),137-150]Koji Shimoyama and Soshi Kawai
10.2322/tjsass.62.137
8.Optimization of Passive Grooved Micromixers Based on Genetic Algorithm and Graph Theory.[Microfluidics and Nanofluidics,23(3),(2019),30-]Mitsuo Yoshimura, Koji Shimoyama, Takashi Misaka, and Shigeru Obayashi
10.1007/s10404-019-2201-6
9.Multiobjective Design Optimization of Stent Geometry with Wall Deformation for Triangular and Rectangular Struts.[Medical & Biological Engineering & Computing,57(1),(2019),15-26]Narendra Kurnia Putra, Pramudita Satria Palar, Hitomi Anzai, Koji Shimoyama, and Makoto Ohta
10.1007/s11517-018-1864-6
10.Efficient Global Optimization with Ensemble and Selection of Kernel Functions For Engineering Design.[Structural and Multidisciplinary Optimization,59(1),(2019),93-116]Pramudita Satria Palar and Koji Shimoyama
10.1007/s00158-018-2053-9
[2018]
11.Stochastic Tsunami Inundation Flow Simulation via Polynomial Chaos Approach.[Journal of Fluid Science and Technology,13(4),(2018),JFST0025-]Wataru Yamazaki, Tatsuya Kato, Tsubasa Homma, Koji Shimoyama, and Shigeru Obayashi
10.1299/jfst.2018jfst0025
12.On Efficient Global Optimization via Universal Kriging Surrogate Models.[Structural and Multidisciplinary Optimization,57(6),(2018),2377-2397]Pramudita Satria Palar and Koji Shimoyama
10.1007/s00158-017-1867-1
13.スマートホームシステムにおけるエネルギー機器の制御則抽出.[日本機械学会論文集,84(859),(2018),17-0390-]冨田将嗣,下山幸治,江原由希子,山田想,國領喬
10.1299/transjsme.17-00390
14.Global Sensitivity Analysis via Multi-Fidelity Polynomial Chaos Expansion.[Reliability Engineering and System Safety,170,(2018),175-190]Pramudita Satria Palar, Lavi Rizki Zuhal, Koji Shimoyama, and Takeshi Tsuchiya
10.1016/j.ress.2017.10.013
[2017]
15.Expected Improvement of Penalty-based Boundary Intersection for Expensive Multiobjective Optimization.[IEEE Transactions on Evolutionary Computation,21(6),(2017),898-913]Nobuo Namura, Koji Shimoyama, and Shigeru Obayashi
10.1109/TEVC.2017.2693320
16.An Evolutionary Constrained Multi-Objective Optimization Algorithm with Parallel Evaluation Strategy.[Journal of Advanced Mechanical Design, Systems, and Manufacturing,11(5),(2017),JAMDSM0051-]Koji Shimoyama and Taiga Kato
10.1299/jamdsm.2017jamdsm0051
17.Kriging Surrogate Model with Coordinate Transformation Based on Likelihood and Gradient.[Journal of Global Optimization,68(4),(2017),827-849]Nobuo Namura, Koji Shimoyama, and Shigeru Obayashi
10.1007/s10898-017-0516-y
18.Study of Aerodynamic and Heat-Exhaust Characteristics for a High-Altitude Long-Endurance Unmanned-Aerial-Vehicle Airfoil.[Journal of Aircraft,54(4),(2017),1317-1327]Koji Shimoyama and Kazumasa Kamisori
10.2514/1.C033978
19.Topology Optimization of Fluid Problems Using Genetic Algorithm Assisted by the Kriging Model.[International Journal for Numerical Methods in Engineering,109(4),(2017),514-532]Mitsuo Yoshimura, Koji Shimoyama, Takashi Misaka, and Shigeru Obayashi
10.1002/nme.5295
[2016]
20.Uncertainty Quantification by the Nonintrusive Polynomial Chaos Expansion with an Adjustment Strategy.[AIAA Journal,54(10),(2016),3107-3116]Koji Shimoyama and Akihiro Inoue
10.2514/1.J054359
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