中国物理B ›› 2016, Vol. 25 ›› Issue (4): 45204-045204.doi: 10.1088/1674-1056/25/4/045204
• PHYSICS OF GASES, PLASMAS, AND ELECTRIC DISCHARGES • 上一篇 下一篇
Zhi-Yuan Zheng(郑志远), Si-Qi Zhang(张思齐), Tian Liang(梁田), Lu Gao(高禄), Hua Gao(高华), Zi-Li Zhang(张自力)
Zhi-Yuan Zheng(郑志远), Si-Qi Zhang(张思齐), Tian Liang(梁田), Lu Gao(高禄), Hua Gao(高华), Zi-Li Zhang(张自力)
摘要: The characteristics of droplets ejected from liquid glycerol doped with carbon are investigated in laser ablation propulsion. Results show that carbon content has an effect on both the coupling coefficient and the specific impulse. The doped-carbon moves the laser focal position from the glycerol interior to the surface. This results in a less consumed glycerol and a high specific impulse. An optimal propulsion can be realized by varying carbon content in glycerol.
中图分类号: (Ion and plasma propulsion)