年別の研究成果
年別の研究成果
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2019
Robust topology optimization of vibrating structures considering random diffuse regions via a phase-field method
Zhang, X., Takezawa, A. & Kang, Z., 2019 2月 1, In: Computer Methods in Applied Mechanics and Engineering. 344, p. 766-797 32 p.研究成果: Article › 査読
18 被引用数 (Scopus) -
Structural optimization of stiffener layout for stiffened plate using hybrid GA
Putra, G. L., Kitamura, M. & Takezawa, A., 2019 7月, In: International Journal of Naval Architecture and Ocean Engineering. 11, 2, p. 809-818 10 p.研究成果: Article › 査読
Open Access14 被引用数 (Scopus) -
Study on sliding-window length based on Rayleigh backscattering spectrum correlation in distributed optical-fiber strain measurement
Suo, L., Lei, Z., Zhao, S., Wu, Z. & Takezawa, A., 2019 1月, In: Optical Fiber Technology. 47, p. 126-132 7 p.研究成果: Article › 査読
4 被引用数 (Scopus) -
Topology optimization and characterization of Ti6Al4V ELI cellular lattice structures by laser powder bed fusion for biomedical applications
Vilardell, A. M., Takezawa, A., du Plessis, A., Takata, N., Krakhmalev, P., Kobashi, M., Yadroitsava, I. & Yadroitsev, I., 2019 10月 24, In: Materials Science and Engineering A. 766, 138330.研究成果: Article › 査読
33 被引用数 (Scopus) -
Two-stage layout–size optimization method for prow stiffeners
Liu, Z., Cho, S., Takezawa, A., Zhang, X. & Kitamura, M., 2019 1月, In: International Journal of Naval Architecture and Ocean Engineering. 11, 1, p. 44-51 8 p.研究成果: Article › 査読
Open Access4 被引用数 (Scopus) -
2020
Finite element simulation of the compressive response of additively manufactured lattice structures with large diameters
Guo, H., Takezawa, A., Honda, M., Kawamura, C. & Kitamura, M., 2020 4月 1, In: Computational Materials Science. 175, 109610.研究成果: Article › 査読
36 被引用数 (Scopus) -
Method to systemically order welding sequence to efficiently mitigate welding displacement of a general ship grillage structure
Woo, D., Kitamura, M. & Takezawa, A., 2020 8月 8, In: Ships and Offshore Structures. 15, 7, p. 753-768 16 p.研究成果: Article › 査読
5 被引用数 (Scopus) -
Sensitivity analysis and lattice density optimization for sequential inherent strain method used in additive manufacturing process
Takezawa, A., To, A. C., Chen, Q., Liang, X., Dugast, F., Zhang, X. & Kitamura, M., 2020 10月 1, In: Computer Methods in Applied Mechanics and Engineering. 370, 113231.研究成果: Article › 査読
Open Access24 被引用数 (Scopus) -
Systematic method for positioning clamps and strongbacks based on their influence on welding displacements
Woo, D., Kitamura, M. & Takezawa, A., 2020 4月 15, In: Ocean Engineering. 202, 107084.研究成果: Article › 査読
7 被引用数 (Scopus) -
Topology optimisation of a porous unit cell in a fluid flow considering Forchheimer drag
Takezawa, A., Zhang, X., Tanaka, T. & Kitamura, M., 2020 1月 2, In: International Journal of Computational Fluid Dynamics. 34, 1, p. 50-60 11 p.研究成果: Article › 査読
3 被引用数 (Scopus) -
アディティブマニュファクチャリングによる最適化構造の創製
Takezawa, A., 2020 6月 5, In: Seimitsu Kogaku Kaishi/Journal of the Japan Society for Precision Engineering. 86, 6, p. 405-408 4 p.研究成果: Article › 査読
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2021
Bi-material microstructural design of biodegradable composites using topology optimization
Zhang, H., Takezawa, A., Ding, X., Xu, S., Duan, P., Li, H. & Guo, H., 2021 11月 1, In: Materials and Design. 209, 109973.研究成果: Article › 査読
Open Access2 被引用数 (Scopus) -
Island scanning pattern optimization for residual deformation mitigation in laser powder bed fusion via sequential inherent strain method and sensitivity analysis
Chen, Q., Taylor, H., Takezawa, A., Liang, X., Jimenez, X., Wicker, R. & To, A. C., 2021 10月, In: Additive Manufacturing. 46, 102116.研究成果: Article › 査読
16 被引用数 (Scopus) -
Lemperature distribution design of functionally graded structure based on lattice volume fraction distribution optimization and metal additive manufacturing
Ueno, A., Guo, H., Moritoyo, R., Takezawa, A. & Kitamura, M., 2021, In: Seimitsu Kogaku Kaishi/Journal of the Japan Society for Precision Engineering. 87, 10, p. 827-833 7 p.研究成果: Article › 査読
Open Access -
Mechanical behavior of in-situ alloyed Ti6Al4V(ELI)-3 at.% Cu lattice structures manufactured by laser powder bed fusion and designed for implant applications
Vilardell, A. M., Takezawa, A., du Plessis, A., Takata, N., Krakhmalev, P., Kobashi, M., Albu, M., Kothleitner, G., Yadroitsava, I. & Yadroitsev, I., 2021 1月, In: Journal of the Mechanical Behavior of Biomedical Materials. 113, 104130.研究成果: Article › 査読
Open Access12 被引用数 (Scopus) -
Optimally variable density lattice to reduce warping thermal distortion of laser powder bed fusion
Takezawa, A., Chen, Q. & To, A. C., 2021 12月, In: Additive Manufacturing. 48, 102422.研究成果: Article › 査読
Open Access4 被引用数 (Scopus) -
Study on optimal design of a folding-type hatch cover considering material selection
Putra, G. L., Kitamura, M. & Takezawa, A., 2021, In: Journal of Ship Production and Design. 37, 4, p. 237-247 11 p.研究成果: Article › 査読
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Temperature distribution design based on variable lattice density optimization and metal additive manufacturing
Ueno, A., Guo, H., Takezawa, A., Moritoyo, R. & Kitamura, M., 2021 7月, In: Symmetry. 13, 7, 1194.研究成果: Article › 査読
Open Access5 被引用数 (Scopus) -
Topology optimization of composite macrostructures comprising multi-phase viscoelastic composite microstructures for enhanced structural damping
Zhang, H., Takezawa, A., Ding, X., Guo, H., Ni, W. & Zhang, X., 2021 12月 15, In: Composite Structures. 278, 114712.研究成果: Article › 査読
2 被引用数 (Scopus) -
Topology optimization of degradable composite structures with time-changeable stiffness
Zhang, H., Takezawa, A., Ding, X., Xu, S., Li, H. & Guo, H., 2021 9月 15, In: International Journal for Numerical Methods in Engineering. 122, 17, p. 4751-4773 23 p.研究成果: Article › 査読
2 被引用数 (Scopus) -
2022
Design optimization of functionally graded lattice infill total hip arthroplasty stem for stress shielding reduction
Nomura, J., Takezawa, A., Zhang, H. & Kitamura, M., 2022 4月, In: Proceedings of the Institution of Mechanical Engineers, Part H: Journal of Engineering in Medicine. 236, 4, p. 515-525 11 p.研究成果: Article › 査読
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Numerical and experimental analysis of additively manufactured particle dampers at low frequencies
Guo, H., Ichikawa, K., Sakai, H., Zhang, H., Zhang, X., Tsuruta, K., Makihara, K. & Takezawa, A., 2022 1月, In: Powder Technology. 396, p. 696-709 14 p.研究成果: Article › 査読
Open Access2 被引用数 (Scopus) -
Robust topology optimization of biodegradable composite structures under uncertain degradation rates
Zhang, H., Takezawa, A., Ding, X., Zhang, X., Xu, S., Li, H., Nozawa, S. & Nishiwaki, S., 2022 7月 1, In: Composite Structures. 291, 115593.研究成果: Article › 査読
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Simultaneous optimization of hatching orientations and lattice density distribution for residual warpage reduction in laser powder bed fusion considering layerwise residual stress stacking
Takezawa, A., Guo, H., Kobayashi, R., Chen, Q. & To, A. C., 2022 12月, In: Additive Manufacturing. 60, 103194.研究成果: Article › 査読
Open Access -
Topology optimization for realizing tailored self-collimation in phononic crystals
Jia, Z., Luo, Y., Takezawa, A. & Zhang, X., 2022 9月 30, In: International Journal for Numerical Methods in Engineering. 123, 18, p. 4170-4182 13 p.研究成果: Article › 査読
1 被引用数 (Scopus) -
傾 斜 機 能 ラ 亍 イ ス 構 造 に よ る 構 造 体 表 面 の 接 触 反 力 最 適 化
Yanagihara, K., Ueno, A. & Takezawa, A., 2022, In: Seimitsu Kogaku Kaishi/Journal of the Japan Society for Precision Engineering. 88, 4, p. 352-358 7 p.研究成果: Article › 査読
Open Access -
2023
Multiscale topology optimization of biodegradable metal matrix composite structures for additive manufacturing
Zhang, H., Ding, X., Guo, H., Xu, S., Li, H., Nishiwaki, S., Chen, Y. & Takezawa, A., 2023 2月, In: Applied Mathematical Modelling. 114, p. 799-822 24 p.研究成果: Article › 査読