Book Description

Excerpt from Science Abstracts, 1900, Vol. 3: Physics and Electrical Engineering The author concludes that annealing largely increases the sm. Of metals that wiredrawing, rolling, or hardening strongly reduces s.m.; that per meability follows very closely the variations of sm. By reversing the order of the experiments, he finds that s.m. Is exactly equal during demagnetimtion, for the same interval of time. To that obtained during magnetisation. The s.m. Reaches a maximum value alter annealing at a bright red heat, no matter whether the specimen be cooled slowly or rapidly. About the Publisher Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works.