通気網計算装置による通気計算

抄録

This paper gives, in the first place, the details in construction of an apparatus to solve ventilation network problemes experimentally, on a principle which was previously originated by one of the authors. Secondly network problems are classified into four kinds and it is pointed out that they are not always soluble by this apparatus because it is based not on a direct solution but on a kind of successive approximation, and that various kinds of problems are yet to be soluble by it in ways described in this paper.