Haruhiko Kakutani
Mitsubishi Electric
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Publication
Featured researches published by Haruhiko Kakutani.
Transactions of the Japan Society of Mechanical Engineers. C | 2012
Haruhiko Kakutani; Hiroo Sakamoto; Takatsugu Ueki; Masao Arakawa
Photovoltaic power generation (PV) for commercial use is installed in the building roof of communal facilities and industrial facilities, and remarkable growth in the future is foreseen. PV panels and mounting racks are affected by loads of wind, snow and earthquake etc, so it is important to the strength design that considers reliability. In this study, we were particularly focused on PV panel mounting racks (PV rack) for flat roof. We obtained wind loads to PV racks for flat roof from wind tunnel tests with scale model, and also quantified the strength reduction of the fastening part by screws from bending tests of steel, and proposed the strength design guideline of wind load. In addition, we studied structural design optimization for PV racks for flat roof, as a result, a new structure of rack for flat roof was obtained for achieving high reliability and low cost.
The Proceedings of the Symposium on Evaluation and Diagnosis | 2017
Hidenori Nagahama; Shinichiro Ido; Haruhiko Kakutani; Naoya Tanaka
The Proceedings of Mechanical Engineering Congress, Japan | 2017
Haruhiko Kakutani; Masaya Sera
The Proceedings of Design & Systems Conference | 2017
Haruhiko Kakutani; Masaya Sera; Hiroo Sakamoto
The Proceedings of Conference of Kansai Branch | 2017
Masaya Sera; Haruhiko Kakutani
The Proceedings of Mechanical Engineering Congress, Japan | 2016
Haruhiko Kakutani; Masaya Sera
The Proceedings of Conference of Kansai Branch | 2016
Masaya Sera; Haruhiko Kakutani
The Proceedings of Mechanical Engineering Congress, Japan | 2015
Haruhiko Kakutani; Masaya Sera
The Proceedings of Design & Systems Conference | 2011
Haruhiko Kakutani; Hiroo Sakamoto; Takatsugu Ueki
The proceedings of the JSME annual meeting | 2010
Haruhiko Kakutani; Hiroo Sakamoto
