Showing papers on "Blisters published in 1971"
TL;DR: In this article, the outgassing behavior of aluminum samples irradiated with 100-keV protons was studied to determine the relationship between hydrogen evolution and observations on blister formation during annealing.
Abstract: The outgassing behavior of aluminum samples irradiated with 100‐keV protons was studied during annealing to determine the relationship between hydrogen evolution and observations on blister formation during annealing. The outgassing process appears to be diffusion controlled and competes with the process of blister formation for the available hydrogen.
23 citations
Patent•
16 Jul 1971
TL;DR: In this article, the authors presented a low-temperATURE AGING TREATMENT to improve the performance of the metal die castings without forming blisters on the die cast products.
Abstract: METALLIC DIE CASTINGS OF MAGNESIUM, ALUMINUM AND ALLOYS THEREOF ARE SUBJECTED TO A HEAT TREATMENT OF FROM 300* TO 600*C. UNDER A PRESSURE OF FROM 100 TO 10,000 P.S.I. FOLLOWED BY A LOW TEMPERATURE AGING TREATMENT TO IMPROVE THE PROPERTIES OF THE METALS WITHOUT FORMING BLISTERS ON THE DIE CAST PRODUCT.
5 citations