| Project/Area Number |
15500132
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| Research Category |
Grant-in-Aid for Scientific Research (C)
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| Allocation Type | Single-year Grants |
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| Section | 一般 |
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| Research Field |
Sensitivity informatics/Soft computing
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| Research Institution | Shinshu University |
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Principal Investigator |
SHIMIZU Yoshio Shinshu University, Faculty of Textile Science and Technology, Professor, 繊維学部, 教授 (20150675)
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| Co-Investigator(Kenkyū-buntansha) |
YOKOI Koichi Shinshu University, Faculty of Textile Science and Technology, Professor, 繊維学部, 教授 (50334884)
OTANI Tsuyoshi Shinshu University, Faculty of Textile Science and Technology, Professor, 繊維学部, 教授 (00092867)
HASHIMOTO Minoru Shinshu University, Faculty of Textile Science and Technology, Professor, 繊維学部, 教授 (60156297)
TAKATERA Masayuki Shinshu University, Faculty of Textile Science and Technology, Professor, 繊維学部, 教授 (10163221)
KAMIJO Masayoshi Shinshu University, Faculty of Textile Science and Technology, Associated Professor, 繊維学部, 助教授 (70224665)
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| Project Period (FY) |
2003 – 2005
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| Project Status |
Completed (Fiscal Year 2005)
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| Budget Amount *help |
¥3,500,000 (Direct Cost: ¥3,500,000)
Fiscal Year 2005: ¥800,000 (Direct Cost: ¥800,000)
Fiscal Year 2004: ¥800,000 (Direct Cost: ¥800,000)
Fiscal Year 2003: ¥1,900,000 (Direct Cost: ¥1,900,000)
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| Keywords | Dynamic Design / Kansei Engineering / Supply Chain Management / On-Demand / Apparel / Cloth Simulation / Quick Response / Production of Many Models in Small Quantities / ベッド / 寝心地 / 生理心理評価 / シミュレーション / 感性 / ダイナミックデザインシステム / 心理生理情報 / センシング / データベース / 自動縫製 |
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| Research Abstract |
In this research, we developed the new product design system as the alternative to the conventional mass production systems. Our model is the unitary product design system which is realized by advancing the supply chain management that is introduced for the purpose of cost reduction and the quick response in various fields recently and integrating consumers to the supply chain. We call our model "Dynamic Design System". In dynamic design system, consumers can design products by discussing with suppliers directly. The various technologies are necessary for the development of dynamic design system. The main technology are the information standardization technologies to treat information uniformly, the production technologies for the production of many models in small quantities, and the design technologies to reflect consumers' satisfaction in the product design. We especially took up cloth simulations as s technology that reflects consumers' satisfaction in the design, and investigated
… More
the possibility of dynamic design system for bras.
We developed the human body model for cloth simulation first of all. The human body model is the elastic finite element model that is developed accurately according to MRI of human body, and it is different from the conventional human body models that are made from three dimension human body surface data. We also developed the finite element bra model according to three dimensional surface data of bra. We predicted the clothing pressure and skin deformation that is said to have a great influence on consumers' satisfaction and comfortableness by using the finite element method. As a result of simulation, we confirmed that the simulation results of deformation were similar to the actual results. The simulation results of clothing pressure were also similar to the distribution of actual clothing pressure. According to the above results, we concluded that it is possible to simulate the breast deformation and clothing pressure by bras. This suggests that simulation technologies are possible to realize the on-demand product design between SC and consumers in dynamic design system. Less
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