会议专题

FABRICATION AND RESIDUAL STRESS CHARACTERIZATION OF SQUEEZE INFILTRATED Al18B4O33/Mg FUNCTIONALLY GRADED MATERIAL

In this study, three types of functionally graded A118B4O33/Mg composites which consisted of 2, 3 and 4 layers and where volume fractions of Al18B4O33 were gradually changing from 0 to 35% were fabricated using squeeze infiltration technique. The mechanical parameters of each layer were measured for the analysis of residual stress. Elastic finite element numerical models were applied to the analysis of thermal residual stress. The analytic results showed that the residual stresses were significantly decreased in the macrointerface with increasing the number of layer.

Magnesium Al18B4O33 FGM residual stress FEM

WOOK JIN LEE JUN SEONG YANG YONG HA PARK BONG GYU PARK IK MIN PARK YONG HO PARK

School of Materials Science and Engineering, Pusan National University, Busan 609-735, Republic of Korea

国际会议

第五届先进材料与加工国际会议(Fifth International Conference on Advanced Materials and Processing ICAMP-5)

哈尔滨

英文

1485-1490

2008-09-03(万方平台首次上网日期,不代表论文的发表时间)