@article{oai:kyutech.repo.nii.ac.jp:00007732,
 author = {Noda, Nao-Aki and 野田, 尚昭 and 高木,  怜 and 任,  飛 and Sano, Yoshikazu and 佐野, 義一 and Takase, Yasushi and 高瀬, 康 and 宮﨑,  達二郎 and 鈴木,  靖昭},
 issue = {4},
 journal = {エレクトロニクス実装学会誌},
 month = {Jul},
 note = {著者らは，先の研究で2次元接着モデルを用いて接着強度を特異応力場の強さ(ISSF, Intensity of Singular Stress Field）一定で表せることを示した。本研究では実際の3次元形状を考慮して角部にフィレットを施した角柱状突合せ試験片の接着界面端部のISSFの分布を正確に求めた。また，コーナー部半径の大きさがISSFの最大値に及ぼす影響について議論した。ISSFの最大値の変化はρ/W≥0.0005で2%以内であることが示された。 / In a previous study, the authors have shown that the debonding strength can be expressed as a constant value of the intensity of the singular stress field (ISSF). Previously, two models were considered in discussing the ISSF; one is a two-dimensional butt joint under plane strain and the other is a three-dimensional prismatic butt joint having sharp interface corners. In this study, by considering the real 3D geometry, the effect of fillet radius ρ at the specimen corner on the maximum ISSF is addressed. For fillet radius ρ/W ≥ 0.0005 (W = specimen width), the maximum ISSF is almost constant within the relative difference of 2%.},
 pages = {284--290},
 title = {角柱状突合せ継手の接着界面縁における特異応力場の強さの分布と試験片角部のフィレットの影響},
 volume = {22},
 year = {2019},
 yomi = {ノダ, ナオアキ and サノ, ヨシカズ and タカセ, ヤスシ}
}