scholarly journals Experimental investigation on laser ablation of C/SiC composites subjected to supersonic airflow

2019 ◽  
Vol 113 ◽  
pp. 399-406 ◽  
Author(s):  
Jiangtao Wang ◽  
Yuzhao Ma ◽  
Yuwen Liu ◽  
Wu Yuan ◽  
Hongwei Song ◽  
...  
Keyword(s):  
Experimental Investigation ◽  
Laser Ablation ◽  
Supersonic Airflow ◽  
Sic Composites

Laser ablation behavior of C/SiC composites subjected to transverse hypersonic airflow

2021 ◽  
Vol 183 ◽  
pp. 109345
Author(s):  
Zhe Wang ◽  
Jiangtao Wang ◽  
Hongwei Song ◽  
Wu Yuan ◽  
Yuwen Liu ◽  
...  
Keyword(s):  
Laser Ablation ◽  
Sic Composites

Experimental investigation of laser ablation of stone polycrystalline targets

2020 ◽  
Vol 50 (8) ◽  
pp. 763-769
Author(s):  
I N Burdonskii ◽  
A G Leonov ◽  
K N Makarov ◽  
V N Yufa
Keyword(s):  
Experimental Investigation ◽  
Laser Ablation

Decoupling mechanisms of “avalanche” phenomenon for laser ablation of C/SiC composites in hypersonic airflow environment

2022 ◽  
Vol 173 ◽  
pp. 107414
Author(s):  
Zhe Wang ◽  
Ruixing Wang ◽  
Hongwei Song ◽  
Te Ma ◽  
Jiangtao Wang ◽  
...  
Keyword(s):  
Laser Ablation ◽  
Sic Composites

scholarly journals Distribution and formation of particles produced by laser ablation of cyclotetramethylene tetranitramine

2017 ◽  
Vol 35 (3) ◽  
pp. 391-396 ◽  
Author(s):  
W. Zhang ◽  
R. Shen ◽  
Y. Ye ◽  
L. Wu ◽  
P. Zhu ◽  
...  
Keyword(s):  
Experimental Investigation ◽  
Laser Ablation ◽  
Solid State ◽  
Mass Spectrometer ◽  
Time Of Flight ◽  
Negative Ions ◽  
Solid State Laser ◽  
Laser Initiation ◽  
Positive Ions ◽  
Cyclotetramethylene Tetranitramine

AbstractAn experimental investigation into laser ablation of secondary explosives, cyclotetramethylene tetranitramine (HMX), has been carried out by using a solid-state laser at the wavelength of 1064 nm. The ion particles of decomposition were detected by using a time-of-flight mass spectrometer. Possible attributions of both negative ions and positive ions were obtained. Some obvious peaks were found atm/z= 18, 28, 46, 60, and 106, corresponding to H2O, CO/N2/H2CN, NO2, CH2NO2/N2O2, and N(NO2)2/CH2(NO2)2, respectively. According to the distribution of the particles, three possible pathways were proposed to explain the process of particles. The results may shed some light on the possible decomposition mechanism of HMX under laser initiation.

scholarly journals Heat Transfer and Mode Transition for Laser Ablation Subjected to Supersonic Airflow

2016 ◽  
Vol 33 (1) ◽  
pp. 014201 ◽  
Author(s):  
Yi-Hui Huang ◽  
Hong-Wei Song ◽  
Chen-Guang Huang
Keyword(s):  
Heat Transfer ◽  
Laser Ablation ◽  
Mode Transition ◽  
Supersonic Airflow
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