多相接合材の応力場に影響を及ぼす弾性定数パラメータ
1992 年 58 巻 551 号 p. 1209-1213
詳細
1992 年 58 巻 551 号 p. 1209-1213
By using the body force method, in which the stress field in a composite of multi-es is treated as if it exists in an infinite plate of homogeneous phases, the Dundurs parametersαandβare extended to multi-phases. When a composite contains n-phases, the stress field induced by prescribed tractions depends only on 2(n-1) parameters αp andβp(p=1, …, n-1) provided that the vector sums of tractions on holes vanish for every individual hole.
