### 抜粋

If we employ a magnetic fluid as a working fluid, several advantages are expected in electrical control of a hydraulic system. Magnetic fluid is a homogeneous magnetic material just like a solid metal, but it retains its fluid characteristics even under a strong meagnetic field or gravity. Therefore, a flow direction, a velocity and an apparent viscosity of this fluid can easily be controlled by a magnetic force. Our final aim was to establish a new hydraulic control system using a magnetic fluid as a working fluid. First, we examined the relationship between a magnetic force and a deflection angle of a free jet of a magnetic fluid to know the fundamental characteristics of a magnetic fluid in fluidics. The theoretical equation developed, was confirmed by the experimental results. Using Ferricolloid DEA-40, magnitude of the body force increased in proportion to the 1. 726 power of a magnetic field intensity. Furthermore, a deflection angle of a jet was inversely proportional to the square of the velocity of a jet.

元の言語 | English |
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ページ（範囲） | 65-83 |

ページ数 | 19 |

ジャーナル | Journal of Fluid Control |

巻 | 16 |

発行部数 | 1 |

出版物ステータス | Published - 1985 12 1 |

### ASJC Scopus subject areas

- Engineering(all)

## フィンガープリント STUDY OF THE CHARACTERISTICS OF FLUIDICS USING A MAGNETIC WORKING FLUID.' の研究トピックを掘り下げます。これらはともに一意のフィンガープリントを構成します。

## これを引用

*Journal of Fluid Control*,

*16*(1), 65-83.