アダチ タケシ   Takeshi Adachi
  足立 岳志
   所属   石巻専修大学  理工学部
   職種   教授
言語種別 英語
発行・発表の年月 1989/03
形態種別 研究論文(国際会議プロシーディングス)
標題 Time Dependent and Cycle Dependent Behaviour of Sintered Silicon Carbide and Alumina Ceramics
執筆形態 共著
掲載誌名 Advances in Fracture Research, Pergamon
掲載区分国外
巻・号・頁 4,pp.2927-36
総ページ数 10
担当区分 責任著者
著者・共著者 横堀 壽光、足立 岳志、横堀 武夫、阿部、中山、高橋、宮田
概要 The strength of silicon carbide decreases with increase of stress rate and is not affected by time-dependent mechanism or cycle-dependent mechanism. Fracture occurs at constant strain. On the other hand, the strength of alumina ceramics increases with increase of stress rate and is affected by time-dependent mechanism in the lower frequency range and by cycle-demendent mechanism at higher frequency. The transition region is discussed.