Numerical simulation and experimental verification of silicone oil flow over magnetic fluid under applied magnetic field

2007 ◽  
Vol 5 (1-2) ◽  
pp. 93-102 ◽  
Author(s):  
Ruoyu Hong ◽  
Zhiqiang Ren ◽  
Shizhong Zhang ◽  
Jianmin Ding ◽  
Hongzhong Li
Keyword(s):  
Magnetic Field ◽  
Numerical Simulation ◽  
Magnetic Fluid ◽  
Applied Magnetic Field ◽  
Experimental Verification ◽  
Silicone Oil ◽  
Oil Flow

Dynamic Pressure Change of Two-Layer Sloshing Using a Magnetic Fluid

2013 ◽  
Author(s):  
Takayoshi Ishiyama ◽  
Shunsuke Kaneko ◽  
Shin-ichiro Takemoto ◽  
Tatsuo Sawada
Keyword(s):  
Magnetic Field ◽  
Natural Frequency ◽  
Magnetic Fluid ◽  
Applied Magnetic Field ◽  
Silicone Oil ◽  
Dynamic Pressure ◽  
Pressure Change ◽  
Excitation Amplitude ◽  
Pressure Transducers ◽  
The Magnetic Field

In this study, we conducted experiments on two-layer sloshing in a layered mixture of a magnetic fluid and silicone oil, and measured the dynamic pressure change using four pressure transducers. We also investigated the effect of excitation amplitude on natural frequency and on dynamic pressure change in the presence and absence of an applied magnetic field. Although the magnetic field altered the natural frequency, the change was almost constant even as the excitation amplitude was varied. However, the resonant pressure amplitudes were affected excitation amplitude and magnetic field.

Numerical simulation of vacuum surface flashover under applied magnetic field

2010 ◽  
Vol 22 (10) ◽  
pp. 2501-2504 ◽  
Author(s):  
刘瑜 Liu Yu ◽  
邓建军 Deng Jianjun ◽  
王勐 Wang Meng ◽  
邹文康 Zou Wenkang ◽  
周良骥 Zhou Liangji
Keyword(s):  
Magnetic Field ◽  
Numerical Simulation ◽  
Applied Magnetic Field ◽  
Surface Flashover

Applications of Oscillatory Flow of Magnetic Fluid as Active Damper and Actuator

1999 ◽  
Vol 13 (14n16) ◽  
pp. 2213-2220 ◽  
Author(s):  
Shinichi Kamiyama
Keyword(s):  
Magnetic Field ◽  
Magnetic Fluid ◽  
Applied Magnetic Field ◽  
Oscillatory Flow ◽  
Mass System ◽  
Active Damper

Study on the control of vibration of a spring-mass system attached to a piston immersed in a magnetic fluid by controlling the applied magnetic field is conducted theoretically and experimentally to develop the magnetic fluid active damper and actuator.

Relation between Dynamic Pressure and Displacement of Free Surface in Two-Layer Sloshing between a Magnetic Fluid and Silicone Oil

2014 ◽  
Vol 792 ◽  
pp. 33-38 ◽  
Author(s):  
Takayoshi Ishiyama ◽  
Shunsuke Kaneko ◽  
Shinichiro Takemoto ◽  
Tatsuo Sawada
Keyword(s):  
Magnetic Field ◽  
Free Surface ◽  
Magnetic Fluid ◽  
Silicone Oil ◽  
Dynamic Pressure ◽  
Pressure Change ◽  
Pressure Transducers ◽  
Presence And Absence

We performed experiments regarding two-layer sloshing, using a magnetic fluid and silicone oil, and measured the dynamic pressure change using pressure transducers. We also investigated displacements of the free surface by comparing it with the dynamic pressure, clarifying the relation between them, both in the presence and absence of a magnetic field.

Response of self-assembly for magnetite nanocrystal in magnetic fluid under an applied magnetic field

2008 ◽  
Vol 6 (10) ◽  
pp. 767-769 ◽  
Author(s):  
邹芸 Yun Zou ◽  
聂义友 Yiyou Nie ◽  
狄子昀 Ziyun Di ◽  
张冬琛 Dongchen Zhang ◽  
桑明煌 Minghuang Sang ◽  
...  
Keyword(s):  
Magnetic Field ◽  
Magnetic Fluid ◽  
Applied Magnetic Field ◽  
Self Assembly
Sign in / Sign up

Export Citation Format

Share Document