AFML-TR-73-114, TECHNICAL REPORT: ENGINEERING DATA ON NEW AEROSPACE STRUCTURAL MATERIALS (JUN-1973)

AFML-TR-73-114, TECHNICAL REPORT: ENGINEERING DATA ON NEW AEROSPACE STRUCTURAL MATERIALS (JUN-1973)., The majcr objectives cf thio research program were to evaluate newly developed materials of interest to the Air Force for potential structural airframe usage, and to provide \"data sheet\" type presentations of engineering data for these materials. The effort covered in this report has concentrated on X2048-T851 plate, 7050- T73651 plate, 21-6-9 annealed sheet, Ti-8Mo-8V-2Fe-3AI STA sheet, Ti-6A1-2Zr-2Sn-2Mo- 2Cr STA plate, and Ti-6A1-6V-2Sn STA isothermal die forgings. The properties investigated include tension, compression, shear, bend, impact, fracture toughness, fatigue, creep and stress-rupture, and stress corrosion at selected temperatures.