Laser-Induced Shock Waves in Micro Tubes
Laser-Induced Shock Waves in Micro Tubes
复制标题
微型管中的激光诱导冲击波
DOI：
10.1007/978-3-319-91017-8_76
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发表时间：
2017
期刊：
影响因子：
--
通讯作者：
W. Garen
中科院分区：
文献类型：
--
作者：
U. Teubner;Y. Kai;T. Schlegel;W. Garen
介绍了激光诱导微冲击波的基本原理。研究了微毛细管中冲击波的产生机理及其传播过程。特别是，重点放在定义明确和可控的条件，也提供了在未来的潜在应用的机会。LIMS由150 fs的强激光脉冲诱导。接着，它们在微管的强限制的2D几何形状中传播。应用非接触诊断工具研究了管内激波密度和速度分布的演化。LIMS的初始条件是由Hydrocode MULTI-fs模拟。
This work presents fundamentals of the laser-induced micro shock waves (LIMS). The shock wave generation mechanism and the subsequent propagation process of the shock in a micro capillary are investigated. In particular, emphasis is put on well-defined and controllable conditions which also offer the opportunity for potential applications in the future. LIMS are induced by an intense 150 fs laser pulse. In succession, they propagate in the strongly confined 2D geometry of a micro tube. Contactless diagnostic tools are applied to investigate the evolution of density and velocity profiles of the shock waves in the tubes. The initial conditions of LIMS are simulated by the hydrocode MULTI-fs.
微型激波管中的激光等离子体诱导激波
影响因子：
3.3
作者：
U. Teubner;Y. Kai;T. Schlegel;D.E. Zeitoun;W. Garen
通讯作者：
W. Garen