著者

鈴木 智裕 国方 淳 佐藤 宏司 浅沼 博

出版者

一般社団法人日本機械学会

雑誌

年次大会講演論文集 : JSME annual meeting

巻号頁・発行日

vol.2010, no.6, pp.333-334, 2010-09-04

---

This paper presents characterization of output power of the metal-core piezoelectric ceramic (PZT) fiber/aluminum composite. As the piezofiber is very fragile, the interphase forming/bonding (IF/B) method proposed by Asanuma was used for embedding it in an aluminum matrix without its fracture. In this study, output power characterization of the piezo-composite specimen was done by an oscillation test, and it was found that 1) the output power generated from the specimen increases with increasing the square of its strain, and 2) the output power increases in proportion to its oscillation frequency.