Numerical Analysis of Effects of Incident Laser Wavelength on Thermal Nonequilibrium Laser-supported Detonation Wave

スポンサーリンク

概要

• 論文の詳細を見る

• Laser-supported detonation (LSD) waves are important because they can generate the high pressures and high temperatures necessary for laser propulsion systems. Although CO2 laser beams, which have a wavelength of 10.6 μm, have been considered to be one of the most powerful sources of LSD waves, a glass laser beam (1.053μm), for example, also have high power. In this study, we numerically simulated LSD waves propagating through a diatomic gas, in order to evaluate the effects of incident laser wavelength on the construction of the LSD wave. We used the physical-fluid dynamics scheme, which has been developed for simulating unsteady and nonequilibrium LSD waves propagating through hydrogen gas.

著者

• SHIRAISHI Hiroyuki

  Department of Mechanical Engineering, Daido Institute of Technology

• KOIDE Takuya

  Department of Mechanical Engineering, Daido University

• NAKAMORI Manabu

  Department of Mechanical Engineering, Daido University

関連論文

• Numerical Analysis of Effects of Incident Laser Wavelength on Thermal Nonequilibrium Laser-supported Detonation Wave
• Numerical Analysis on Thermal Non-equilibrium and Multidimensional Laser-Supported Detonation Wave Propagating through a Diatomic Gas
• Pathological Anomalous Diffusion Generated by a Generalized Shift Map
• Low-Threshold AlGaAs/GaAs MQW Laser Diode Fabricated on Si Substrates by MOCVD
• AlGaAs/GaAs MQW Laser Diode Fabricated on Si Substrates by MOCVD

スポンサーリンク