再び珪素鋼板に就て : 主として變壓器用鋼板

概要

論文の詳細を見る
The common method of manufacturing electrical sheets was dealt with in the Journal, Iron and Steel Institute, Japan, Vol.XX, No.1. Since then, the electrical sheet has been studied well in Europe and the United States, and they have produced some sheets which were excellent in their electric and magnetic properties. Nowadays when transformers of higher capacity are being in demand, we naturally expect more and more superior electrical sheets with the higher flux density and the less iron loss. The present paper deals with the development and manufacturing methods of the transformer sheet in Europe and the United States as well as the actual practice in Japan together with part of the experiments conduced by the author. Then, the possible and commercial method of manufacturing excellent electrical sheets with least iron loss were also referred to.
社団法人日本鉄鋼協会の論文
1941-03-25