-
80浏览
-
0点赞
-
0收藏
-
0分享
-
116下载
-
0评论
-
引用
期刊论文
Generation of Compression Waves by Simultaneously Imposing a Static Magnetic Field and an Alternating Current and Its Use for Refinement of Solidified Structure
Materials Transactions, Vol. 42, No.2 (2001) pp. 275 to 280,-0001,():
A new generating method of compression waves in a liquid metal has been proposed in which a static magnetic field and an alteLJating current are simultaneously imposed. The theoretical expressions of intensities and distributions of pressure and velocity accompanied with the compression waves have been derived. The pressure change in liquid gallium excited by the method proposed here was measured under different intensities of the magnetic field and the alternating cut,eat. The measured pressures approximately agreed with the theoretical evaluation The structure of a Sn-Pb alloy that was solidified under the imposition of the compression waves, was completely refined.
【免责声明】以下全部内容由[王强]上传于[2005年05月23日 18时41分33秒],版权归原创者所有。本文仅代表作者本人观点,与本网站无关。本网站对文中陈述、观点判断保持中立,不对所包含内容的准确性、可靠性或完整性提供任何明示或暗示的保证。请读者仅作参考,并请自行承担全部责任。
本学者其他成果
同领域成果