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研究了 10 0 0 mm TC4钛合金叶片的锻造加热工艺和模锻叶片成形工艺 ;比较了叶片各部位的低倍和高倍组织、力学性能和腐蚀疲劳性能 ;综合评价了 10 0 0 mm TC4钛合金模锻叶片的加工性能和叶片各部位的性能
The forging heating process and forging vane forming process of 10 000 mm TC4 titanium alloy blade were studied. The microstructure and mechanical properties at low magnification and high magnification, and the corrosion fatigue properties of different parts of the blade were compared. A total of 10 000 mm TC4 titanium alloy Forging blade processing performance and blade performance of various parts