2011 Fiscal Year Final Research Report
New near-net-shape working method for shaft's cross sections partially enlarged and controlled by cyclic bending and axial compressive loading through metal molds
| Project/Area Number |
21560126
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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 |
Production engineering/Processing studies
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| Research Institution | Ehime University |
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Principal Investigator |
ZHU Xia 愛媛大学, 大学院・理工学研究科, 講師 (90325358)
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| Co-Investigator(Kenkyū-buntansha) |
OKABE Nagatoshi 愛媛大学, 大学院・理工学研究科, 特命教授 (20281181)
TSUTSUMI Mitsuyoshi 愛媛大学, 大学院・理工学研究科, 講師 (70293925)
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| Research Collaborator |
KUWAHARA Yoshitaka
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| Project Period (FY) |
2009 – 2011
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| Keywords | 成形加工 / 生産工学 / 加工学 / ニア・ネット・シェイプ / 材料力学 |
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| Research Abstract |
A new near-net-shape working method, applied to the diameter-enlargement processing method developed originally, has been proposed. A shaft's cross sections is partially enlarged and controlled by cyclic bending and axial compressive loading through a metal mold. The method achieves the outside dimension near an ideal shape during the only one process without a subsequent cutting work.
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[Presentation]2010
Author(s)
Xia Zhu, Manabu Takahash, Nagatoshi Okabe, Keiji Ogi
Organizer
the 9th World Congress on Computational Mechanics and 4th Asian Pacific Congress on Computational Mechanics
Place of Presentation
Sydney, Australia
Year and Date
20100700
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[Presentation]2009
Author(s)
X. Zhu, Y. Kuwahara, N. Okabe, K. Ogi and F. Ikuta
Organizer
Proceedings of 4th International Conference on Experimental Mechanics
Place of Presentation
Singapore
Year and Date
20091100
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