SPOT AND FUSION WELD FATIQUE CHARACTERISTICS
GENERAL DYNAMICS CORP POMONA CA POMONA DIV
Pagination or Media Count:
The fatigue of 10 per cent cold worked and aged 1500 F Eaynes Stellite Co., R-235 nickel base alloy spot weld lap and fusion weld butt Joints was determined at room temperature and 1500 F with a 49 test u1timate strength maximum fatigue load. Spot welds were tested in thickness combinations of 0.020 to 0.020, 0.020 to 0.040 and 0.040 to 0.063, and fusion weld thickness combinations were 0.016 to 0.016, 0.040 to 0.040 and 0.063 to 0.063. Fatigue life data are given.
- Couplers, Fasteners and Joints