FDTD法を用いたガイド波検査シミュレータの構築とその非破壊検査への応用
英字タイトル:
Development of Guided Wave Simulator using FDTD method and its Application toNondestructive Testing
著者:
小島 史男 Fumio KOJIMA 古澤 彰憲 Akinori FURUSAWA 長谷 一輝 Kazuki HASE
発刊日:
公開日:
IdentificationNondestructive testingNumerical analysisSimulation
Development of Guided Wave Simulator using FDTD method and its Application toNondestructive Testing
著者:
小島 史男 Fumio KOJIMA 古澤 彰憲 Akinori FURUSAWA 長谷 一輝 Kazuki HASE
発刊日:
公開日:
カテゴリ: 第7回
キーワードタグ:IdentificationNondestructive testingNumerical analysisSimulation
概要
This paper is concerned with development of guided wave simulator on piping diagnostic system. First, a mathematical model of inspe ction procedures is described by a set of dynamical linear elastic equations in three spatial dimensions. Secondly, the numerical s cheme of the inspection model is given by using FDTD method. Finally, some numerical experiments are shown in order to assure the ap plicability of the proposed scheme to piping test.
