A nested partitioning-based solution method for seru scheduling problem with resource allocation

Authors: Zhe Zhang, Kazuhiro Izui, Xiaoling Song, Yong Yin, Xue Gong

Source: Journal of Management Science and Engineering, Vol 9, Iss 1, Pp 101-114 (2024)

Subject Terms: Seru production system, Scheduling, Combination optimization model, Nested partitioning method, Resource allocation, Industrial engineering. Management engineering, T55.4-60.8

File Description: electronic resource

Relation: http://www.sciencedirect.com/science/article/pii/S2096232023000616; https://doaj.org/toc/2096-2320

Access URL: https://doaj.org/article/08d6634eb2e74c7196f9eec52a9af263

Optimum design method for structural configuration and fiber arrangement for fiber-reinforced composites

Authors: Yusuke Fujimoto, Kozo Furuta, Tsuguo Kondoh, Hao Li, Kazuhiro Izui, Shinji Nishiwaki

Source: Composites Part C: Open Access, Vol 13, Iss , Pp 100432- (2024)

Subject Terms: Fiber reinforced composites, Mean compliance minimization, Topology optimization, Level-set method, Orientation optimization, Direction tensor, Materials of engineering and construction. Mechanics of materials, TA401-492

File Description: electronic resource

Relation: http://www.sciencedirect.com/science/article/pii/S2666682024000033; https://doaj.org/toc/2666-6820

Access URL: https://doaj.org/article/8e79272eae464592a4fa1c5b308dd8f2

Level set-based topology optimization considering aesthetic preferences based on texture energy

Authors: Yuya KOZUKA, Kozo FURUTA, Kazuhiro IZUI, Shinji NISHIWAKI

Source: Nihon Kikai Gakkai ronbunshu, Vol 89, Iss 924, Pp 22-00296-22-00296 (2023)

Subject Terms: optimum design, topology optimization, level set method, style transfer, texture energy, structural connectivity constraint, Mechanical engineering and machinery, TJ1-1570, Engineering machinery, tools, and implements, TA213-215

File Description: electronic resource

Relation: https://www.jstage.jst.go.jp/article/transjsme/89/924/89_22-00296/_pdf/-char/en; https://doaj.org/toc/2187-9761

Access URL: https://doaj.org/article/ce64bd44406d4614ac7f11be01f3525f

Optimization of Electric Vehicle Routes Considering Multi-Temperature Co-Distribution in Cold Chain Logistics with Soft Time Windows

Authors: Meiling He, Mei Yang, Wenqing Fu, Xiaohui Wu, Kazuhiro Izui

Source: World Electric Vehicle Journal, Vol 15, Iss 3, p 80 (2024)

Subject Terms: electric vehicle routing problem, improved ant colony optimization algorithm, multi-temperature co-distribution, soft time windows, Electrical engineering. Electronics. Nuclear engineering, TK1-9971, Transportation engineering, TA1001-1280

File Description: electronic resource

Relation: https://www.mdpi.com/2032-6653/15/3/80; https://doaj.org/toc/2032-6653

Access URL: https://doaj.org/article/566ee75bf80d416caab5f7599e6d1e95

Maximization of the fundamental eigenfrequency using topology optimization based on multi-material level set method

Authors: Nari NAKAYAMA, Hao LI, Kozo FURUTA, Kazuhiro IZUI, Shinji NISHIWAKI

Source: Mechanical Engineering Journal, Vol 10, Iss 2, Pp 22-00353-22-00353 (2023)

Subject Terms: eigenfrequency, multi-material structure, topology optimization, multi material level–set method, topological derivative, Mechanical engineering and machinery, TJ1-1570

File Description: electronic resource

Relation: https://www.jstage.jst.go.jp/article/mej/10/2/10_22-00353/_pdf/-char/en; https://doaj.org/toc/2187-9745

Access URL: https://doaj.org/article/1082effd48854e9ba8c623440ccc87d4

Layout optimization of the beam spot locations scanned by electromagnets in particle beam therapy

Authors: Yusuke SAKAMOTO, Takayuki NAGASHIMA, Yuki SATO, Kazuhiro IZUI, Shinji NISHIWAKI

Source: Mechanical Engineering Journal, Vol 9, Iss 5, Pp 22-00140-22-00140 (2022)

Subject Terms: layout optimization, heuristic approach, three-dimensional locations, scanning magnet, particle beam therapy, Mechanical engineering and machinery, TJ1-1570

File Description: electronic resource

Relation: https://www.jstage.jst.go.jp/article/mej/9/5/9_22-00140/_pdf/-char/en; https://doaj.org/toc/2187-9745

Access URL: https://doaj.org/article/65a7e5e382584abea3d69256c7f1fd1c

Topology optimization for maximizing linear buckling load based on level set method

Authors: Naoyuki ISHIDA, Tsuguo KONDOH, Kozo FURUTA, Hao LI, Kazuhiro IZUI, Shinji NISHIWAKI

Source: Mechanical Engineering Journal, Vol 9, Iss 4, Pp 21-00425-21-00425 (2022)

Subject Terms: topology optimization, level-set method, maximizing linear buckling load, eigenvalue problem, linearized buckling analysis, sensitivity analysis, Mechanical engineering and machinery, TJ1-1570

File Description: electronic resource

Relation: https://www.jstage.jst.go.jp/article/mej/9/4/9_21-00425/_pdf/-char/en; https://doaj.org/toc/2187-9745

Access URL: https://doaj.org/article/815487bb1c29494983576ffec4aa5425

Unified structural optimization method using topology optimization and genetic algorithms

Authors: DoeYoung HUR, Sunghoon LIM, Kazuhiro IZUI, Shinji NISHIWAKI

Source: Mechanical Engineering Journal, Vol 8, Iss 3, Pp 21-00052-21-00052 (2021)

Subject Terms: manufacturability, genetic algorithm, topology optimization, geometric constraint, design optimization, Mechanical engineering and machinery, TJ1-1570

File Description: electronic resource

Relation: https://www.jstage.jst.go.jp/article/mej/8/3/8_21-00052/_pdf/-char/en; https://doaj.org/toc/2187-9745

Access URL: https://doaj.org/article/269ce59711954b6e957711f9e5cbfa6f

Level-set based topology optimization considering milling directions via fictitious physical model

Authors: Doe YOUNG HUR, Yuki SATO, Takayuki YAMADA, Kazuhiro IZUI, Shinji NISHIWAKI

Source: Mechanical Engineering Journal, Vol 7, Iss 6, Pp 20-00226-20-00226 (2020)

Subject Terms: manufacturability, topology optimization, geometric constraint, design optimization, Mechanical engineering and machinery, TJ1-1570

File Description: electronic resource

Relation: https://www.jstage.jst.go.jp/article/mej/7/6/7_20-00226/_pdf/-char/en; https://doaj.org/toc/2187-9745

Access URL: https://doaj.org/article/0164d6936b6040e5ae0826363e1527f3

Imposing geometrical constraint in topology optimization for additive manufacturing

Authors: Takao MIKI, Ayumu FURUTA, Yuki SATO, Takayuki YAMADA, Kazuhiro IZUI, Shinji NISHIWAKI

Source: Nihon Kikai Gakkai ronbunshu, Vol 85, Iss 874, Pp 18-00508-18-00508 (2019)

Subject Terms: topology optimization, additive manufacturing, 3d printing, overhang, geometrical constraint, Mechanical engineering and machinery, TJ1-1570, Engineering machinery, tools, and implements, TA213-215

File Description: electronic resource

Relation: https://www.jstage.jst.go.jp/article/transjsme/85/874/85_18-00508/_pdf/-char/en; https://doaj.org/toc/2187-9761

Access URL: https://doaj.org/article/4a38ec67c7a744298854b3e3d661d4a3

Topology optimization method for unsteady state incompressible viscous flow based on a level set immersed boundary method

Authors: Atsushi KOGUCHI, Kentaro YAJI, Takayuki YAMADA, Kazuhiro IZUI, Shinji NISHIWAKI

Source: Nihon Kikai Gakkai ronbunshu, Vol 85, Iss 873, Pp 18-00423-18-00423 (2019)

Subject Terms: topology optimization, unsteady-state flow, topological derivative, immersed boundary method, level set method, Mechanical engineering and machinery, TJ1-1570, Engineering machinery, tools, and implements, TA213-215

File Description: electronic resource

Relation: https://www.jstage.jst.go.jp/article/transjsme/85/873/85_18-00423/_pdf/-char/en; https://doaj.org/toc/2187-9761

Access URL: https://doaj.org/article/fe4169399bdf4e44b9d805071faba559

Topology optimization method for incompressible viscous flow applying an immersed boundary method

Authors: Atsushi KOGUCHI, Seiji KUBO, Kentaro YAJI, Takayuki YAMADA, Kazuhiro IZUI, Shinji NISHIWAKI

Source: Nihon Kikai Gakkai ronbunshu, Vol 84, Iss 860, Pp 17-00551-17-00551 (2018)

Subject Terms: topology optimization, sensitivity analysis, topological derivative, immersed boundary method, level set method, Mechanical engineering and machinery, TJ1-1570, Engineering machinery, tools, and implements, TA213-215

File Description: electronic resource

Relation: https://www.jstage.jst.go.jp/article/transjsme/84/860/84_17-00551/_pdf/-char/en; https://doaj.org/toc/2187-9761

Access URL: https://doaj.org/article/956afefbf1a44391a0577dba7cba5ef3

Shape sensitivity for a two-phase heat conduction problem considering nanoscale effects

Authors: Kozo FURUTA, Ayami SATO, Kazuhiro IZUI, Mitsuhiro MATSUMOTO, Takayuki YAMADA, Shinji NISHIWAKI

Source: Journal of Advanced Mechanical Design, Systems, and Manufacturing, Vol 12, Iss 1, Pp JAMDSM0003-JAMDSM0003 (2018)

Subject Terms: shape sensitivity, two-phase nanoscale heat conduction, boltzmann transport equation, thermal design, Engineering machinery, tools, and implements, TA213-215, Mechanical engineering and machinery, TJ1-1570

File Description: electronic resource

Relation: https://www.jstage.jst.go.jp/article/jamdsm/12/1/12_2018jamdsm0003/_pdf/-char/en; https://doaj.org/toc/1881-3054

Access URL: https://doaj.org/article/e1d9ac75d1ff4ecd9c3de293f43741f2

Topology optimization for unification deposit thickness on electroplating process

Authors: Naoko ISHIZUKA, Yuki NOGUCHI, Takayuki YAMADA, Kazuhiro IZUI, Shinji NISHIWAKI

Source: Nihon Kikai Gakkai ronbunshu, Vol 83, Iss 853, Pp 17-00185-17-00185 (2017)

Subject Terms: topology optimization, thickness unification, electroplating, finite element method, level set method, Mechanical engineering and machinery, TJ1-1570, Engineering machinery, tools, and implements, TA213-215

File Description: electronic resource

Relation: https://www.jstage.jst.go.jp/article/transjsme/83/853/83_17-00185/_pdf/-char/en; https://doaj.org/toc/2187-9761

Access URL: https://doaj.org/article/2ddf8d84d71f441c8dfe9ad169a9deba

A topology optimization method for rarefied gas flows

Authors: Ayami SATO, So OKAMOTO, Takayuki YAMADA, Kazuhiro IZUI, Shinji NISHIWAKI

Source: Nihon Kikai Gakkai ronbunshu, Vol 83, Iss 850, Pp 17-00135-17-00135 (2017)

Subject Terms: topology optimization, level-set method, rarefied gas, boltzmann equation, bgk equation, Mechanical engineering and machinery, TJ1-1570, Engineering machinery, tools, and implements, TA213-215

File Description: electronic resource

Relation: https://www.jstage.jst.go.jp/article/transjsme/83/850/83_17-00135/_pdf/-char/en; https://doaj.org/toc/2187-9761

Access URL: https://doaj.org/article/3b5c2ded5fd84ae4910c6f8177e74d98

Topology optimization with geometrical constraints based on fictitious physical models (The geometrical constraint for molding and milling)

Authors: Yuki SATO, Takayuki YAMADA, Kazuhiro IZUI, Shinji NISHIWAKI

Source: Nihon Kikai Gakkai ronbunshu, Vol 83, Iss 851, Pp 17-00081-17-00081 (2017)

Subject Terms: topology optimization, manufacturability, geometrical constraint, fictitious physical model, molding, milling, Mechanical engineering and machinery, TJ1-1570, Engineering machinery, tools, and implements, TA213-215

File Description: electronic resource

Relation: https://www.jstage.jst.go.jp/article/transjsme/83/851/83_17-00081/_pdf/-char/en; https://doaj.org/toc/2187-9761

Access URL: https://doaj.org/article/0fc97c179cec4d04b9bde70e68e9aa91

Topology optimization for multi-material structures based on the level set method

Authors: Naoki KISHIMOTO, Yuki NOGUCHI, Yuki SATO, Kazuhiro IZUI, Takayuki YAMADA, Shinji NISHIWAKI

Source: Nihon Kikai Gakkai ronbunshu, Vol 83, Iss 849, Pp 17-00069-17-00069 (2017)

Subject Terms: topology optimization, optimum design, multi-material structures, topological derivative, level set method, Mechanical engineering and machinery, TJ1-1570, Engineering machinery, tools, and implements, TA213-215

File Description: electronic resource

Relation: https://www.jstage.jst.go.jp/article/transjsme/83/849/83_17-00069/_pdf/-char/en; https://doaj.org/toc/2187-9761

Access URL: https://doaj.org/article/8974e49969b84e0dbc735dfd18f6bd3f

Local-in-time adjoint-based topology optimization of unsteady fluid flows using the lattice Boltzmann method

Authors: Cong CHEN, Kentaro YAJI, Takayuki YAMADA, Kazuhiro IZUI, Shinji NISHIWAKI

Source: Mechanical Engineering Journal, Vol 4, Iss 3, Pp 17-00120-17-00120 (2017)

Subject Terms: lattice boltzmann method, topology optimization, unsteady flow, local-in-time, storage cost, Mechanical engineering and machinery, TJ1-1570

File Description: electronic resource

Relation: https://www.jstage.jst.go.jp/article/mej/4/3/4_17-00120/_pdf/-char/en; https://doaj.org/toc/2187-9745

Access URL: https://doaj.org/article/6812c6a4f745469da0683d248f8c4fce

A Topology Optimization Method for Geometrically Nonlinear Problems Incorporating Level Set Boundary Expressions and a Particle Method

Authors: Takayuki YAMADA, Masatoshi MANABE, Kazuhiro IZUI, Shinji NISHIWAKI

Source: Journal of Advanced Mechanical Design, Systems, and Manufacturing, Vol 7, Iss 4, Pp 630-643 (2013)

Subject Terms: topology optimization, particle method, level set method, optimum design, structural analysis, geometrical nonlinearity, structural optimization, meshfree method, Engineering machinery, tools, and implements, TA213-215, Mechanical engineering and machinery, TJ1-1570

File Description: electronic resource

Relation: https://www.jstage.jst.go.jp/article/jamdsm/7/4/7_630/_pdf/-char/en; https://doaj.org/toc/1881-3054

Access URL: https://doaj.org/article/7a9f44494b874648b06ed0fcf82ea7d6

Effect of temperature on the fiber/matrix interfacial strength of carbon fiber reinforced polyamide model composites

Authors: Kazuto TANAKA, Nanako HOSOO, Tsutao KATAYAMA, Yuki NOGUCHI, Kazuhiro IZUI

Source: Mechanical Engineering Journal, Vol 3, Iss 6, Pp 16-00158-16-00158 (2016)

Subject Terms: fiber/matrix interfacial shear strength, polyamide, carbon fiber, pull-out test, high temperature, Mechanical engineering and machinery, TJ1-1570

File Description: electronic resource

Relation: https://www.jstage.jst.go.jp/article/mej/3/6/3_16-00158/_pdf/-char/en; https://doaj.org/toc/2187-9745

Access URL: https://doaj.org/article/f5432b5e0e964a6988916241b6dfa385