WebbThe invention relates to a double-chamber high-temperature forging and forming device of a TiAl intermetallic compound forge piece and a method thereof, belonging to forming … WebbFree essays, homework help, flashcards, research papers, book reports, term papers, history, science, politics
《Effect of Nb on plasticity and oxidation behavior of TiA1Nb ...
Webb9 aug. 2012 · 类型C仅在TiAl2Nb中观察到。然而,有关TiAl及其合金循环氧化行为的研究仅见于少量报道 基体合金和试样实验所用二元γ2TiAl合金为海绵钛(99.和纯铝(99.99其成分( … Webb本发明涉及一种TiAl金属间化合物材料的热挤压成形方法。背景技术TiAl金属间化合物具有密度小、比强度高、比模量高以及优异的耐高温与抗氧化性能,它在航空航天、汽车等工业领域具有极大发展潜力与广阔应用前景。但是,TiAl金属间化合物具有LU型晶体结构,晶体对称性低、滑移系少,在1000°C ... pokemon case for cards
High Temperature Oxidation Behavior of Ti2AlNb …
Webb18 jan. 2009 · Effect s of Si and C addi2 tions on t he t hermal stabilit y of directionally solidified TiAl2Nb alloys. Jan 2005; INTERMETALLICS; 1038-1047; L Ee H N Webb2 maj 2015 · Three different TiAl2Nb alloys were produced. All the alloys obey parabolic oxidation kinetics at 600°C for exposure time up to 100 hrs. Similar behavior was … WebbInitial Oxidation Behavior in Air of TiAl2Nb and TiAl8Nb. Aug 20, 2015· Titanium aluminide alloys are good candidates for structural applications thanks to their low density and … pokemon castform safety goggles