Hideaki Katanuma
Tottori University
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Publication
Featured researches published by Hideaki Katanuma.
ASME 2007 International Design Engineering Technical Conferences and Computers and Information in Engineering Conference | 2007
Kouitsu Miyachika; Wei-Dong Xue; Takao Koide; Hidefumi Mada; Kengo Nojima; Satoshi Oda; Hideaki Katanuma
This paper presents a study on effects of carburized parts on residual stress and bending fatigue strength of case-carburized thin-rimmed spur gears with asymmetric web arrangement. A heat conduction analysis and an elastic-plastic stress analysis for the case-carburizing process of thin-rimmed spur gears with asymmetric web arrangement were carried out by the three-dimensional finite-element method (3D-FEM), and then residual stresses were obtained. Effects of the case depth, the carburized part and the rim thickness on the residual stress of case-carburized thin-rimmed spur gears were determined. Bending fatigue tests were carried out for case-carburized thin-rimmed spur gears with asymmetric web arrangement, and S-N curves and bending fatigue limit loads were obtained. Effects of the case-depth, the carburized part and the rim thickness on the bending fatigue strength of the case-carburized thin-rimmed spur gear with asymmetric web arrangement were determined.Copyright
Solid State Phenomena | 2006
Kouitsu Miyachika; Kazuteru Oda; Hideaki Katanuma; Jun Iwanaga; Satoshi Oda
The measurement of hardened layer and the bending fatigue test of S35C and S45C steel gears induction-hardened under various heating conditions were carried out, and then profiles of hardened layer and S-N curves (bending fatigue strength) were obtained. Effects of the heating time, the electric power and the frequency on profiles and micro-structures of hardened layers of gears were examined. Relationship between the bending fatigue strength and the profile of hardened layer was determined. Optimum heating conditions for the bending fatigue strength of induction-hardened S35C and S45C steel gears were indicated.
The Proceedings of Conference of Chugoku-Shikoku Branch | 2017
Yoshitaka Fukui; Takao Koide; Atsutaka Tamura; Junichi Hongu; Hideaki Katanuma; Youhei Awata
The Proceedings of Conference of Chugoku-Shikoku Branch | 2016
Yasuhiro Muroyama; Takao Koide; Yuichi Ono; Ryousuke Nishi; Hideaki Katanuma; Youhei Awata
The Proceedings of Mechanical Engineering Congress, Japan | 2014
Kouitsu Miyachika; Tomoaki Ikuta; Masasi Nakako; Hidefumi Mada; Hideaki Katanuma
The Proceedings of Conference of Chugoku-Shikoku Branch | 2014
Kouitsu Miyachika; Masasi Nakako; Kennichi Sakamoto; Hideaki Katanuma; Youhei Awata; Tomoaki Ikuta
The Proceedings of Conference of Chugoku-Shikoku Branch | 2013
Shoichi Yanagawa; Kouitu Miyachika; Norimasa Maeta; Tomoaki Ikuta; Hideaki Katanuma
MPTシンポジウム伝動装置講演論文集 : JSME Symposium on Motion and Power Transmissions | 2013
Kouitsu Miyachika; Norimasa Maeta; Yuuhei Ideuchi; Hideaki Katanuma
The Proceedings of Mechanical Engineering Congress, Japan | 2012
Kouitu Miyachika; Shoichi Yanagawa; Norimasa Maeta; Hidefumi Umada; Tomoaki Ikuta; Hideaki Katanuma; Takao Koide
The Proceedings of Mechanical Engineering Congress, Japan | 2011
Kouitu Miyachika; Norimasa Maeta; Makoto Kusakabe; Takao Koide; Hideaki Katanuma
