低温钛合金的研究应用现状及发展趋势

Research and Application Development of Titanium Alloys at Cryogenic Temperature

随着超低温技术的进步,开发低温材料成为必然的发展趋势。由于其具有优良的低温性能,钛合金作为低温材料受到了广泛的关注。对近年来国内外在低温钛合金材料研究与应用领域的最新进展进行了评述,并指出了其发展趋势。

With the advancement of cryogenic technology,development of cryogenic structural materials is necessarily needed and so titanium alloys become world wide focus for its excellent property at cryogenic temperature. The recent progress on research and application of cryogenic titanium alloys is then overviewed,and the development trend is also discussed.