@inproceedings{oai:jaxa.repo.nii.ac.jp:00005671,
 author = {酒井, 武治 and 安住, 航平 and 澤田, 恵介 and 森, 浩一 and 佐宗, 章弘 and Sakai, Takeharu and Anju, Kohei and Sawada, Keisuke and Mori, Koichi and Saso, Akihiro},
 book = {宇宙航空研究開発機構特別資料, JAXA Special Publication: Proceedings of Lectures and Workshop International: Recent Advances in Multidisciplinary Technology and Modeling},
 month = {Feb},
 note = {A computational technique is developed to study the impulse generation mechanisms with the laser ablation of a solid material. One-dimensional heat conduction equation of a solid material is solved to calculate vaporizing, melting, and heat-conducting process of the material irradiated by a laser beam. Vaporized plume expansion process into a background gaseous environment is calculated by solving one-dimensional Euler equations. The plume of the ablated material is assumed to be a local thermal equilibrium plasma, and the emission and laser beam absorption of the plasma are accounted for in the calculation of the plume expansion process. The flow calculation is coupled with the heat conduction calculation. The technique is applied to compute the time variation of the impulse data for the ablation of an aluminum target using Nd:YAG (Yttrium Aluminum Garnet) laser. The computed results are compared with the measurement conducted using the Velocity Interferometer System for Any Reflector (VISAR)., 資料番号: AA0063824016, レポート番号: JAXA-SP-07-008E},
 pages = {158--167},
 publisher = {宇宙航空研究開発機構, Japan Aerospace Exploration Agency (JAXA)},
 title = {Computational analysis of impulse generation mechanisms in intense laser-solid interaction},
 volume = {JAXA-SP-07-008E},
 year = {2008}
}