@article{oai:sucra.repo.nii.ac.jp:00016131, author = {平原, 裕行 and FUJINAMI, Masaru and 川橋, 正昭}, journal = {埼玉大学紀要. 工学部 第1編 第1部 論文集, The Science and Engineering Reports of Saitama University}, month = {}, note = {Mass trans port by the shock wave induced flow was investigated for the control in the micro fluidics. The shock wave was generated by laser focusing with a pulsed laser. Using a pulse laser, a non-stationary flow was induced into a micro channel. To obtain a desired flow by designing the periodic frequency of the laser, an interference with the individual wall and shock wave should be studied for the optimization. Moreover, a fluid transportation by diffusion and convection in local area due to the shock-induced flow is aimed to establish an effective flow control. In the high viscous flow, the flow control is very difficult. In this study, the visualization of laser focusing shock wave and flow field measurement by PIV technique are carried out. The particle velocity distribution seeded in the flow was obtained and its velocity relaxation was discussed., text, application/pdf}, pages = {127--130}, title = {Mass transport by an induced flow with a laserfocusing shock wave<研究成果報告>}, volume = {39}, year = {2006}, yomi = {ヒラハラ, ヒロユキ and フジナミ, マサル and カワハシ, マサアキ} }