Measuring the Permeability of Magnetic Fluid using a C-shape Ferrite Core.

• Oka Hideo

  Department of Elecctrical & Electronic Engineering, Faculty of Engineering, Iwate University

Bibliographic Information

Other Title

• 磁性流体　Ｃ形フェライト磁心を用いた磁性流体の透磁率測定
• Cガタ フェライト ジシン オ モチイタ ジセイ リュウタイ ノ トウジリツ

Abstract

The purpose of this paper is to propose a method for measuring the permeability of a magnetic fluid with a ferrite core, with a gap, where the core is excited and placed within the magnetic fluid. Several different materials and sizes are examined. Comparative experiments with the ring core method show that the proposed method is more effective for measuring ac permeability.

Journal

• Journal of the Japan Society of Powder and Powder Metallurgy

  Journal of the Japan Society of Powder and Powder Metallurgy 43 (6), 782-786, 1996

  Japan Society of Powder and Powder Metallurgy

Keywords

• magnetic fluid
• permeability
• frequency
• magnetic measurement techniques

Details

• CRID: 1390282681285259776
• NII Article ID: 10002012482
• NII Book ID: AN00222724
• DOI: 10.2497/jjspm.43.782
• ISSN: 18809014
• ISSN: 05328799
• NDL BIB ID: 3976301
• Web Site: https://ndlsearch.ndl.go.jp/books/R000000004-I3976301
• Text Lang: ja
• Data Source:
  • JaLC
  • NDL
  • Crossref
  • CiNii Articles
• Abstract License Flag: Disallowed