大強度パルスイオンビームを照射したチタンの表面温度計算

概要

論文の詳細を見る
A temperature rise of a pure titanium target caused by an intense pulsed ion beam irradiation was calculated. When the ion beam with the energy of 300 keV, current density of l0^6 A/m^2 and pulse width of 50 ns was irradiated to the target, the temperature of region within 1.8μm and 0.5μm was increased its melting point in the case of H^+ and N^+ beams, respectively. The maximum cooling rate of the target surface was 6.5 × l0^8 K/s for H^+ and 2.6 × 10^9 for N^+.
神戸市立工業高等専門学校の論文