METHOD OF PREPARING MAGNETOSTRICTIVE MATERIAL IN MICROGRAVITY ENVIRONMENT
摘要
A method of preparing a magnetostrictive material, including the steps of: (a) forming a melt of metals having a composition corresponding to the magnetostrictive material; (b) subjecting the melt to a micro-gravity environment; and (c) cooling the melt in the micro-gravity environment at a rate of at least 50ÀC per second, while applying a magnetic field to the melt, to solidify the melt.
申请公布号
CA2329642(C)
申请公布日期
2006.06.13
申请号
CA20002329642
申请日期
2000.12.27
申请人
MINAGAWA, HIDEKI;SECRETARY OF AGENCY OF INDUSTRIAL SCIENCE AND TECHNOLOGY;NAGAI, HIDEAKI;TSURUE, TAKASHI;OKUTANI, TAKESHI;NAKATA, YOSHINORI
