| 摘要 |
PURPOSE:To prevent the fiber material from being broken by a method wherein a plurality of capsule bodies, the capsule body consisting of a pair of cylindrical members in which a bonding main agent and a hardening agent are enclosed, are buried in epoxy resin as a matrix of fiber reinforced plastic. CONSTITUTION:Since a capsule body 4 in which an adhesive 13 is enclosed is mixed inside a matrix of fiber reinforced plastic, when, for example, the cracking is caused in the fiber reinforced plastic by action with external force, the capsule body 4 is broken, the adhesive 13 flows out, the cracking is bonded with the adhesive, and therefore its self repairing is executed. |
