TY - GEN
T1 - Concentration dynamic probe of Micro/Nano aluminum powder
AU - Shenghua, Fu
AU - Wenzhong, Lou
AU - Chubao, Li
AU - Yan, Zhang
N1 - Publisher Copyright:
© 2019 IEEE.
PY - 2019/7
Y1 - 2019/7
N2 - The appropriate concentration of Micro/Nano aluminum powder cloud is a precondition of the FAE (fuel air explosive) detonation. In this paper, a pair of ultrasonic transducers was developed to measure Micro/Nano aluminum powder cloud concentration distribution during the disperse of dust in the standard 20L explosion vessel. The high gradients of aluminum powder concentration are established and the experimental results show that Nano aluminum powder particles have better cloud concentration distribution characteristics than micron aluminum powder, which provides experimental data support to improving FAE detonation energy.
AB - The appropriate concentration of Micro/Nano aluminum powder cloud is a precondition of the FAE (fuel air explosive) detonation. In this paper, a pair of ultrasonic transducers was developed to measure Micro/Nano aluminum powder cloud concentration distribution during the disperse of dust in the standard 20L explosion vessel. The high gradients of aluminum powder concentration are established and the experimental results show that Nano aluminum powder particles have better cloud concentration distribution characteristics than micron aluminum powder, which provides experimental data support to improving FAE detonation energy.
UR - http://www.scopus.com/inward/record.url?scp=85081054454&partnerID=8YFLogxK
U2 - 10.1109/NANO46743.2019.8993921
DO - 10.1109/NANO46743.2019.8993921
M3 - Conference contribution
AN - SCOPUS:85081054454
T3 - Proceedings of the IEEE Conference on Nanotechnology
SP - 425
EP - 428
BT - 19th IEEE International Conference on Nanotechnology, NANO 2019
PB - IEEE Computer Society
T2 - 19th IEEE International Conference on Nanotechnology, NANO 2019
Y2 - 22 July 2019 through 26 July 2019
ER -