Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
Results
Showing 1 to 3 of 3 for “"laser-energy deposition"”.
-
High Frequency Laser Energy Deposition for Hypersonic Active Flow Control on a Flared Cone
… A practical AFC approach involves high-frequency laser energy deposition through the ablation of a metallic surface into the flow. The resulting laser-induced plume generates sustained transient changes downstream of the targeted flow field, effectively altering local high-speed flow parameters. …
-
Multi-scale modeling of laser induced breakdown in non-equilibrium plasmas
… modeling of breakdown of gases under nano-second laser discharges, the plasma kernel dynamics, the plasma core decay, and the subsequent post-dischargee hydrodynamics, together with some of its engineering applications (e.g., flow control and ignition of combustible mixtures). A non-equilibrium …
-
Ignition and hydrodynamic ejections by laser-induced breakdowns
A focused laser can cause optical breakdown of gas, forming a high-temperature plasma that rapidly absorbs laser energy. As a source of heat and radical species, laser-based energy deposition can be an effective ignition source, and its relative versatility and precision make it an attractive …