β Scribed by J.O'M Bogkris; W Beck; M.A Genshaw; P.K Subramanyan; F.S Williams
No coin nor oath required. For personal study only.
π SIMILAR VOLUMES
EDITOR 99 which was not rotated, showed an increase of only 4.4X10" cme3. At intermediate rotation rates, the depth of the skin at the crystal surface, which remained unchanged by annealing at 475"C, increased rapidly with decreasing rotation rates. The cause of the above described changes in resi
From measurements of Luder's band-front velocities it is concluded that hydrogen does not affect the activation energy for separating a dislocation and its atmosphere and thereby the delay-time for yielding. Suppression of the upper yield point by hydrogen seems rather to be caused by local stresses
Abrasion of mild and stainless steel on a 3 M Company 120-grade silicon carbide paper has been shown to increase the hydrogen content by 0.0049 and 0.0034 ml. per sq. cm. of apparent abraded area, respectively. The application of the results to the determination of hydrogen in steel is discussed an
## Abstract Recent opinions on the effect of nonmetallic inclusions, especially sulfides, on the nucleation of pits, stress corrosion cracks, and hydrogenβinduced cracks are reviewed. The nonmetallic inclusions present in steels as impurities adversely affect the corrosion resistance of steels. Th
## Abstract The microbiologically caused ennoblement appears in natural water on all stainless steels equally and can only be prevented by the use of biocides. Temperature and supply of nutrients have an influence on the increasing rate of the potential, as well as the presence of manganese ions in