Search Results - "NAKANO, Masami"

On the acoustic trapped modes and their symmetry properties in a circular cylindrical waveguide with a cavity by Langthjem, Mikael A., Nakano, Masami

“…The paper is concerned with a partly analytical, partly numerical study of acoustic trapped modes in a cylindrical cavity (expansion chamber), placed in…”
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Development of magnetorheological elastomers–based tuned mass damper for building protection from seismic events by Sun, Shuaishuai, Yang, Jian, Du, Haiping, Zhang, Shiwu, Yan, Tianhong, Nakano, Masami, Li, Weihua

“…This study investigated and evaluated a semi-active tuned mass damper which incorporated four multi-layered structures fabricated using magnetorheological…”
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Magnetic particle chains embedded in elastic polymer matrix under pure transverse shear and energy conversion by Diguet, Gildas, Sebald, Gaël, Nakano, Masami, Lallart, Mickael, Cavaillé, Jean-Yves

“…•Particles magnetization in chain depends on applied field and to shear strain.•This change of magnetization induces into electric voltage on pick-up…”
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A magnetorheological elastomer rail damper for wideband attenuation of rail noise and vibration by Sun, Shuaishuai, Yang, Jian, Yildirim, Tanju, Ning, Donghong, Zhu, Xiaojing, Du, Haiping, Zhang, Shiwu, Nakano, Masami, Li, Weihua

“…The noise and vibration effects of rails can have a significant impact on the environment surrounding the railways. Rail dampers are elements that are attached…”
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Shape-Controlled Syntheses of Magnetite Microparticles and Their Magnetorheology by Abe, Hiroya, Naka, Takashi, Sato, Kazuyoshi, Suzuki, Yoshikazu, Nakano, Masami

“…Magnetic microspheres in a concentrated suspension can be self-assembled to form chain structures under a magnetic field, resulting in an enhanced viscosity…”
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Energy conversion in magneto-rheological elastomers by Sebald, Gael, Nakano, Masami, Lallart, Mickaël, Tian, Tongfei, Diguet, Gildas, Cavaille, Jean-Yves

“…Magneto-rheological (MR) elastomers contain micro-/nano-sized ferromagnetic particles dispersed in a soft elastomer matrix, and their rheological properties…”
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Dynamic restriction mechanism for the upper limit of exhaust flow rates in the real-time sensing-based forced ventilation control of leaking hydrogen by Matsuura, Kazuo, Nakano, Masami, Ishimoto, Jun

“…We propose a novel control algorithm for hydrogen ventilation, utilizing a dynamic restriction mechanism for the upper limit of exhaust flow rates, extending…”
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A combined analytical and numerical analysis of the flow-acoustic coupling in a cavity-pipe system by Langthjem, Mikael A., Nakano, Masami

“…The generation of sound by flow through a closed, cylindrical cavity (expansion chamber) accommodated with a long tailpipe is investigated analytically and…”
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Experimental Study of a Variable Stiffness Seat Suspension Installed With a Compact Rotary MR Damper by Sun, Shuaishuai, Yang, Jian, Wang, Penghui, Nakano, Masami, Shen, Longjiang, Zhang, Shiwu, Li, Weihua

“…Traditional MR seat suspension without stiffness control is not able to avoid the resonance between the excitation and the seat, though it can dampen the…”
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Experimental and modelling study of the effect of temperature on shear thickening fluids by Tian, Tongfei, Peng, Gangrou, Li, Weihua, Ding, Jie, Nakano, Masami

“…This paper is a study of the effect that temperature has on a shear thickening fluid made from ethylene glycol and fumed silica, with 20%–26% weight fractions…”
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Forced ventilation for sensing-based risk mitigation of leaking hydrogen in a partially open space by Matsuura, Kazuo, Nakano, Masami, Ishimoto, Jun

“…This study performs the numerical simulation of hydrogen dispersion in a partially open space with a single roof vent. The effects of various roof vent…”
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Micro-gap flow behavior and micro-structure of stored electro-rheological nano-suspensions in the presence of sinusoidal electric field by Tanaka, Katsufumi, Robson, Seiya, Takasaki, Midori, Kobayashi, Haruki, Nakano, Masami, Totsuka, Atsushi

“…Simultaneous observations of the electro-rheological (ER) effect and flow behavior within micro-gap were performed for a nano-suspension based on…”
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A numerical study of the hole-tone phenomenon subjected to non-axisymmetric shape perturbations of the jet nozzle by Langthjem, Mikael A., Nakano, Masami

“…This paper presents a numerical analysis of the hole-tone phenomenon (Rayleigh’s bird-call), based on a three-dimensional discrete vortex method. Evaluation of…”
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Toward Colloidal Motors by Zrínyi, Miklós, Nakano, Masami

“…We have presented the first direct observation of electric field induced rotation of epoxy based polymer rotors. Polymer disks and gears were prepared in few…”
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Simultaneous observations of microgap flow behavior and microstructure of electro-rheological nano-suspensions based on titanium dioxide nano-particles by Tanaka, Katsufumi, Robson, Seiya, Kobayashi, Haruki, Takasaki, Midori, Nakano, Masami, Totsuka, Atsushi

“…Electro-rheological (ER) nano-suspensions based on titanium dioxide nano-particles with particle diameter around 400 nm and a chemically modified silicone oil…”
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Experimental and modeling study of viscoelastic behaviors of magneto-rheological shear thickening fluids by Peng, Gang Rou, Li, Weihua, Tian, Tong Fei, Ding, Jie, Nakano, Masami

“…Nowadays, both Magneto-rheological Fluid (MRF) and Shear Thickening Fluid (STF) have separately attracted considerable interest due to the fast reversible…”
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Field observation and numerical analysis of a rotating pipe in flight by Katsuya HIRATA, Yosuke KIDA, Toshihiro NAKAI, Kouhei MIYAHARA, Yusuke NAITO, Hirochika TANIGAWA, Masami NAKANO

“…The present purpose is to reveal the mechanism of a flying pipe from an aerodynamic point of view. At first, we conduct field observations of a flying pipe…”
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Asymptotic and numerical analysis of resonance and lock-in by flow-acoustic interaction in an expansion chamber-pipe system by Mikael A. LANGTHJEM, Masami NAKANO

“…The paper is concerned with the generation of sound by the flow through a closed, cylindrical expansion chamber, followed by a long tailpipe. The sound…”
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Viscoelastic properties of MR shear thickening fluids by Weihua LI, Masami NAKANO, Tongfei TIAN, Atsushi TOTSUKA, Chuichiro SATO

“…Magento-rheological Fluid (MRF) and Shear Thickening Fluid (STF) have separately attracted considerable interest due to their fast and reversible response to…”
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Fabrication and characterisation of anisotropic magnetorheological elastomer with 45° iron particle alignment at various silicone oil concentrations by Tian, Tongfei, Nakano, Masami

“…In this study, anisotropic magnetorheological elastomers with 0% and 15% weight fractions of silicone oil were fabricated under a magnetic field that was…”
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