Manufacturing Method and High-Frequency Flux Control of Magnetic Wood.

磁性木的制造方法和高频通量控制。

• 批准号: 05452212
• 负责人: OKA Hideo
• 金额: $ 4.35万
• 依托单位: IWATE UNIVERSITY
• 依托单位国家: 日本
• 项目类别: Grant-in-Aid for General Scientific Research (B)
• 财政年份: 1993
• 资助国家: 日本
• 起止时间: 1993 至 1994
• 项目状态: 已结题
• 来源: https://kaken.nii.ac.jp/en/grant/KAKENHI-PROJECT-05452212/
• 关键词: MAGNETIC FLUID; WOOD; MAGNETIC WOOD; PERMEABILITY; APPLIED MAGNETICS; MAGNETIC POWDER; HIGH FREQUENCY; 木材加工; パーティクルボード; 磁気特性

Two manufacturing methods of magnetic wood are propored, which are pressurized inpregnation method and mixture of magnetic powder and wood powder with Japanese lacquer as the bonding agent method.The experemental results of magnetic characteristics are comparatively discussed. The results show that to increase the value of the magnetic characterristic, the latter method is effective and practical.The magnetic wood manufactured by pressurzed impregnant method is better on the point of its natural touch and it can be treated as a usual wood when it is processed. Furether study of water based magnetic fluid on high permeability helps to develope magnetic wood with good magnetic characteristics.

提出了两种磁性木材的制作方法，即加压浸渍法和磁粉与木粉混合，以日本漆为粘结剂的方法。对磁特性的实验结果进行了比较讨论。结果表明，后一种方法对提高磁特性值是有效和实用的。用加压浸渍法制造的磁性木材在自然触感上较好，加工时可以当作普通木材处理。进一步研究高磁导率的水基磁流体，有助于开发具有良好磁性特性的磁性木材。

项目成果

(5) H.Oka: ""A Study of Wood Which is Manufactured by Absorbing Magnetic Fluid."" Journal of the Japan Society of Powder and Powder Metallurgy.Vol.41, No.2, pp.121-124 (1994)

(5) H.Oka：“通过吸收磁流体制造木材的研究。”日本粉末冶金学会杂志，第41卷，第2期，第121-124页（1994年）

岡 英夫: "磁性流体を吸収させた木材についての研究" 粉体粉末治金協会誌. 41. 121-124 (1994)

Hideo Oka：“磁流体吸附木材的研究”粉末冶金协会杂志41. 121-124 (1994)。

H.Oka: "Fundamental Characteristics of Magnetic wood obtained by means of Pressurization Method." Journal of Mag.& Mag.Materials. (in press). (1995)

H.Oka：“通过加压方法获得的磁性木材的基本特性。”

岡 英夫: "磁性木材の作製法と透磁率に関する一考察" 第43回日本木材学会研究発表要旨集. P5213. 625 (1993)

Hideo Oka：“磁性木材的制作方法和磁导率的研究”日本木材学会第 43 届年会摘要 P5213（1993）。

(2) H.Oka: ""Magnetic Wood Making and Magnetic Characteristics."" Journal of Magnetism & Magnetic Materials. (to be published). (1995)

(2) H.Oka：“磁性木材的制作和磁性特性。”《磁学杂志》