الفهرس | Only 14 pages are availabe for public view |
Abstract The present study was carried out to investigate the creep curves resulting from the normal creep test for commercial copper and aluminium. Samples in the form of wires of 0.5 mm in diameter, and of length 2.5-5 cm, were used. The annealing temperature and time for Cu-samples were 400c and 15minutes respectively. For Al-samples the annealing temperature were 250c and 350c for two hours. |