MODIFICATION OF PHASE STABILITY AND MECHANICAL PROPERTIES BY THE ADDITION OF O AND Fe INTO β-Ti ALLOYS

摘要：

Two alloy systems were designed across the β/β+α-phase boundary. The small addition of O and Fe was found to be very effective in stabilizing the β-phase and modifying the mechanical properties. The cold rolling effect on the mechanical properties was different between the β+α alloys and the single β-phase alloys. The presence of 20％Zr in the alloys was a reason behind the severe change of mechanical properties with β-phase stability and with cold working.

关键词： β-Ti alloys phase stability mechanical properties tezturing tendency

作者: MOHAMED ABDEL-HADY MASAHIKO MORINAGA

作者单位: Materials Science and Engineering Department, Nagoya University, Nagoya, Aichi 464-8603, Japan Metal Materials Science and Engineering Department, Nagoya University, Nagoya, Aichi 464-8603, Japan

会议类型: 国际会议

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

会议地点: 哈尔滨

会议语种:英文

页码: 1559-1565

在线出版日期: 2008-09-03（万方平台首次上网日期，不代表论文的发表时间）