The Divergent Beam (Kossel) X-Ray Method and Its Uses in Measuring Strain Contours in an Individual Grain of Fe-3 Weight Percent Si Transformer Sheet

摘要: From Abstract: "The results showed that a variable strain distribution existed in the alloy sheet at time it was ready for insertion into transformer core. Small applied comprehensive and tensile loads tended to rearrange this but not appreciably alter total stored elastic energy."