Project (2009BAG12A07-B02) supported by the National Science & Technology Pillar Program during the 11th Five-Year Plan Period,China;Project supported by Innovative Research Team in University of Liaoning Province,China;Project (51001022) supported by the National Natural Science Foundation of China
Microstructures of creep-aged 2524 (A1-4.3Cu-1.5Mg) aged at 170 ℃ with various stresses (0, 173 and 250 MPa) were studied on a creep machine. Ageing hardness curves under various stresses were plotted and the cor...
Project(51001022) supported by the National Natural Science Foundation of China;Project supported by Innovative Research Team in University of Liaoning Province,China
The effects of pre-stretching following solution treatment on the hardness and microstructures of aged 2524 aluminium alloy at 170 ℃ were studied.Ageing hardness values under different pre-stretching conditions were ...