摘要
本文评述了近年来国内外宇航熔模铸造技术的发展概况,内容包括:熔模铸件市场情况,铸造涡轮叶片发展过程、定向凝固及单晶技术、整铸涡轮转子、大型结构铸件、钛合金精铸件、陶瓷壳型及型芯工艺以及熔模铸造新技术。
The development of aerospace investment casting technique are reviewed.The contents include investment casting market, development of casting turbine blatdes, unidirectional solidification and single crystal technique, integral turbine rotor castings, large structure castings, titanium alloy precision castings, ceramic shell and core technology and new technique of investment casting.
出处
《航空材料学报》
EI
CAS
CSCD
1992年第1期57-69,共13页
Journal of Aeronautical Materials
