Zobrazeno 1 - 10
of 97
pro vyhledávání: '"Takahide Nouzawa"'
Autor:
Yusuke NAKAMURA, Takuji NAKASHIMA, Keigo SHIMIZU, Takenori HIRAOKA, Takahide NOUZAWA, Taiga KANEHIRA, Hidemi MUTSUDA
Publikováno v:
Journal of Fluid Science and Technology, Vol 18, Iss 1, Pp JFST0005-JFST0005 (2023)
Previous studies have revealed that the change in aerodynamic drag on a test automobile under a parallel running condition is mainly because of the pressure effect, which is caused by the pressure field of the parallel running vehicle, and the effect
Externí odkaz:
https://doaj.org/article/eb4c8625cdd74e0ca3a911deaa72e6ba
Autor:
Yoshihisa Okamoto, Takafumi Sasaoka, Norihiro Sadato, Masaki Fukunaga, Tetsuya Yamamoto, Zu Soh, Takahide Nouzawa, Shigeto Yamawaki, Toshio Tsuji
Publikováno v:
IEEE Access, Vol 8, Pp 215073-215090 (2020)
To date, a neuroscientific investigation of drivers' steering behavior has never been performed because the reaction forces generated by the mechanical characteristics of a steering wheel have been difficult to assess in a magnetic resonance imaging
Externí odkaz:
https://doaj.org/article/2f5822793f554acf8c8e71b9ec25b04c
Autor:
Takafumi Sasaoka, Maro G. Machizawa, Yoshihisa Okamoto, Koji Iwase, Toshihiro Yoshida, Nanae Michida, Atsuhide Kishi, Masaki Chiba, Kazuo Nishikawa, Shigeto Yamawaki, Takahide Nouzawa
Publikováno v:
Frontiers in Human Neuroscience, Vol 14 (2020)
Background: Achieving clear visibility through a windshield is one of the crucial factors in manufacturing a safe and comfortable vehicle. The optic flow (OF) through the windshield has been reported to divert attention and could impair visibility. A
Externí odkaz:
https://doaj.org/article/9c45d20b729140829fd82b28dc988e48
Autor:
Keigo SHIMIZU, Takuji NAKASHIMA, Takenori HIRAOKA, Yusuke NAKAMURA, Takahide NOUZAWA, Yasuaki DOI
Publikováno v:
Mechanical Engineering Journal, Vol 7, Iss 1, Pp 19-00366-19-00366 (2020)
On-road turbulence caused by atmospheric winds and other automobiles influences the flow field of automobiles and causes variations in aerodynamic forces. Furthermore, the disturbance caused by passing vehicles has a significant impact on drag increa
Externí odkaz:
https://doaj.org/article/f9cbf5e5dfc64ca089b93878b267389b
Publikováno v:
Nihon Kikai Gakkai ronbunshu, Vol 81, Iss 831, Pp 15-00023-15-00023 (2015)
Human arm operation in driving motion can be classified into the two categories of steering wheel and gear stick manipulation. In this study, the operational characteristics of a human-steering system were experimentally analyzed in consideration of
Externí odkaz:
https://doaj.org/article/b04da7baedd24e0ea68018f4687488ff
Autor:
Kazuhiro TAKEMURA, Naoki YAMADA, Tadayuki NIIBE, Atsuhide KISHI, Kazuo NISHIKAWA, Takahide NOUZAWA, Yuichi KURITA, Toshio TSUJI
Publikováno v:
Nihon Kikai Gakkai ronbunshu, Vol 81, Iss 822, Pp 14-00463-14-00463 (2015)
Kansei engineering is a Japanese approach by which products and services are developed and improved with consumers' psychological feelings and needs incorporated into the design domain. This paper proposes a new Kansei evaluation method in which huma
Externí odkaz:
https://doaj.org/article/08e12242d0f64aeea542bf7f2d0eb9b3
Autor:
Takuji NAKASHIMA, Makoto TSUBOKURA, Yoshihiro OKADA, Takahide NOUZAWA, Michiya MIZOKANE, Yasuaki DOI
Publikováno v:
Nihon Kikai Gakkai ronbunshu, Vol 80, Iss 818, Pp FE0301-FE0301 (2014)
The objective of this study is to investigate aerodynamics and its generating mechanism of a road vehicle in steady-state cornering, which is the most basic cornering condition. The vehicle motion in the steady-state cornering was defined on a frame
Externí odkaz:
https://doaj.org/article/e27d350821c74d24a150e4e57dfa2c53
Publikováno v:
Nihon Kikai Gakkai ronbunshu, Vol 80, Iss 816, Pp BMS0247-BMS0247 (2014)
In the study reported here, the operational characteristics of a human-gearshift lever system were experimentally analyzed in consideration of the mechanical properties of the human arm and related effects on muscle activity. The results highlighted
Externí odkaz:
https://doaj.org/article/04aa9e51364840d4a39e6b09d15ed7d2
Publikováno v:
Nihon Kikai Gakkai ronbunshu, Vol 80, Iss 809, Pp FE0009-FE0009 (2014)
In order to clarify unsteady flow structure’s behavior that improves vehicle’s high-speed stability during steering input, on-road analysis was conducted. The analysis was conducted on two vehicles’ aerodynamic specifications which were produce
Externí odkaz:
https://doaj.org/article/ebefc73e6f3246f5b68cd59c8f687d7a
Autor:
Kazuo NISHIKAWA, Tooru MIYAZAKI, Kouji FURUKAWA, Haruhiko ABE, Takahide NOUZAWA, Toshio TSUJI
Publikováno v:
Nihon Kikai Gakkai ronbunshu, Vol 80, Iss 809, Pp BMS0019-BMS0019 (2014)
Vehicle pedal operations are classified as acceleration, transfer between the brake pedal and the accelerator, clutch operation, and braking. This paper deals with the first three without feeling factors. In terms of leg motion, these operations are
Externí odkaz:
https://doaj.org/article/b12947ee1eea4c6083da5b71aa24e76c