X.M. Yang
,
D.B. Huang
,
L. T. Kong
,
T.J. Yang
,
Y.S. Xie and D. G. Wang(Institute of Chemical Metallurgy
,
Chinese Academy of Sciences
,
Beijing 100080
,
China)(University of Science and Technology Beijing
,
Beijing 100083
,
China)
金属学报(英文版)
The rate of reducing Fet O in CaO-SiO2-Al2O3-Fet O slags with carbon saturated in molten iron has been determined in a graphite crucible in the temperature range of 1673-1773K. The effects of temperature, slag basicity and FetO content on the reduction rate have also been discussed. Test results sho...
关键词:
CaO-SiO_2-Al_2O_3-Fe_tO slags
,
null
,
null
,
null
余历军
,
雷闫盈
,
陈立宇
机械工程材料
doi:10.3969/j.issn.1000-3738.2007.12.005
采用四点弯曲试样在高频疲劳试验机上对铝基复合层板进行了疲劳试验,采用直流电势法测量裂纹长度,用扫描电镜和光学显微镜观察其疲劳断口及疲劳裂纹形貌,通过对比性试验,考察了组元性能错配和界面结合强度对复合板L-T取向疲劳裂纹扩展行为的影响,并用...
关键词:
复合层板
,
疲劳裂纹
,
界面结合强度
,
性能错配