完全流体のポテンシャル流を用いたCFRPの電流解析手法
スポンサーリンク
概要
- 論文の詳細を見る
The present paper deals with a new analytical method to calculate electric current density between two probes in Carbon Fiber Reinforced Plastic (CFRP). Unidirectional CFRP has strongly orthotropic electric conductance. Even when electric current is applied to a CFRP plates using two probes on a single surface, the electric current density is not uniform in the cross section. The electric current concentrates near the surface where the electric current is applied. Although it is quite important to know the electric current density in the CFRP plate for the analysis of lighting effects, it is very difficult to calculate it using 3-D FEM analyses. In the present study, the orthotropic coordinate is transformed into uniform coordinate. Laplaces equation is solved using a potential theory of perfect fluid. The solved equations using an infinite-body approximation are checked comparing with FEM analyses. As a result, the new analysis method is proved to be efficient for unidirectional CFRP. The limitation of the method is also discussed here.
論文 | ランダム
- 創薬研究における溶解度と溶解速度の評価
- Application of Dissolution-Permeation/PAMPA System for Prediction of Oral Drug Absorption of Nanoparticle
- バイオケミカルセンサ (センサ・テクノロジ-) -- (センサデバイス技術の最近のトピックス)
- 生体機能電極 (役に立つ電極の作成法・使用法-2-)
- 固体表面における細胞吸着の電位制御 (表面・界面の機能化(論文特集))