材料期刊网

Modulated Structures in 10Ni and 18Ni Maraging Steels

YIN Zhongda LI Xiaodong ZHENG Mingzhe CHE Jianying ** Department of Metals and Technology , Harbin Institute of Technology , Harbin , 150006 , ChinaTo whom correspondence should be addressed.

材料科学技术（英文）

关键词: modulated structure , null , null

马氏体时效钢中的调幅组织

尹钟大 , 郑明哲 , 车建营 , 李晓东

材料研究学报

本文利用透射电镜研究了8Ni、10Ni 和18Ni,马氏体时效钢的精细组织。研究结果不仅证实了8Ni 马氏体时效钢时效初期存在调幅结构的组织,而且,进一步发现了10Ni 和18Ni 合金时效时的调幅组织。

关键词: 马氏体时效钢 , aging , modulated structure

STRUCTURE AND MAGNETIC PROPERTIES OF Fe/Pd COMPOSITIONALLY MODULATED FILMS

ZHANG Lin , LIU Yihua Shandong University , Jinan , China WANG Hao Dongnan University , Nanjing , China engineer , Department of Physics , Shandong University , Jinan 250100 , China

金属学报(英文版)

Metal Fe/Pd compositionally modulated films(CMFs) were prepared by vapour depo- sition from two sources onto glass substrate under vacuum.The modulation and crystal structures of the films were examined by X-ray diffraction.The magnetic properties were determined by vibrating sample magnetometer.The Pd layers in the Fe/Pd CMFs are of fcc structure,and the Fe layer structure transits from bcc into amorphous,state with decreasing thickness of Fe layer.The dependence of specific saturation magnetization on thickness of Fe layers has also been discussed.

关键词: compositionally modulated films , null , null