ASD Technical Report, Numéro 62,Partie 509

6-inch radius dome aluminum amperes annealed approximately as-received Bel2 beryllium metal beryllium rod beryllium sheet bi-directionally rolled brazing clamping force cracks deformation deposit diffraction dislocations ductility effect Electrode force electropolishing extruded filament forging force fracture fusion welds grain boundaries grain growth Ground 5 mils heat treatment hot rolled hot-pressed sheet hot-upset sheet impurity inch indicated interleaf iodide iodine joint LIBRARIES THE OHIO material mechanical properties metallographic Nuclear Metals observed obtained OHIO STATE UNIVERSITY oxide parent metal Pechiney Pechiney flake postheat powder precipitate preheat Pyrex reactor REC'D reduction in thickness resistance butt welding resistance welding room temperature RWMA Class samples shear strength shown in Figure silver stress surface damage Table techniques Tensile Properties Tensile shear strength tensile-shear tests tube twins ultimate tensile strength ultrasonic welding UNIVERSITY LIBRARIES vacuum melted vapor Weld diameter weld interval weld zone welding current yield point Yield Strength