3 Art�culos

Rheology of Aqueous Ferrofluids: Transition from a Gel-Like Character to a Liquid Character in High Magnetic Fields

Acceso

en l�nea

Stanislav Campelj

Rheological measurements under an applied magnetic field were used to investigate the changes to the internal structure and stability of an aqueous ferrofluid. The ferrofluid was prepared by dispersing 1.8 wt.% of maghemite nanoparticles with a size of d... ver m�s

Revista: ChemEngineering Formato: Electr�nico

Tabla de contenido: Vol: 7 Num: 0 Par: 5 A�o: 2023

Frequency Enhancement of Oil Whip and Oil Whirl in a Ferrofluid?Lubricated Hydrodynamic Bearing?Rotor System by Magnetic Field with Permanent Magnets

Acceso

en l�nea

Liao-Yong Luo, Yi-Hua Fan, Jyh-Haw Tang, Ting-Yu Chen, Nai-Rong Zhong, Pin-Chieh Feng and Yu-Chun Kao

The article describes the effect of a magnetic field applied to a ferrofluid–lubricated hydrodynamic journal bearing–rotor system. A rotor with a single journal bearing in one end was built to be the test rig. The experimental results showed ... ver m�s

Revista: Applied Sciences Formato: Electr�nico

Tabla de contenido: Vol: 8 Num: 9 Par: September A�o: 2018

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