DEVELOPMENT OF PRACTICE FOR COMPOSITE ROLLING OF STRUCTURAL METAL PANELS.
Final rept. 15 Nov 65-30 Nov 68,
BATTELLE MEMORIAL INST COLUMBUS OHIO
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A program was conducted to adapt the roll-diffusion bonding process to the fabrication of a number of special structural alloys. The alloys studied in this program were 1 Ti-4Al-0.2 O2 alpha titanium alloy 2 Ti-8Mo-8V-2Fe-3Al beta titanium alloy 3 PH 14-8Mo precipitation-hardening steel 4 18Ni-250 maraging steel 5 Rene 41 nickel-base superalloy 6 Alloy 718 nickel-base superalloy. Studies on each alloy were conducted in progressive steps from initial or simplified laboratory investigations through various scale-up stages. At the conclusion of the program, a number of flat square panels and right circular cylinders were prepared from the roll-bonded material for mechanical evaluation. Author
- Fabrication Metallurgy
- Structural Engineering and Building Technology