@inproceedings{be5d545f74a149ef84ab3e349ccd9667,
title = "Experimental study on the shock consolidation of Ti+Si powders",
abstract = "The research on the explosive compaction of reactive powders is a hot issue. In this work, unreacted Ti-Si block with high compactness has been successfully fabricated under explosive-driven compaction process. The precursors of Ti-Si powder with different stoichiometric ratios undergo pre-compaction shaping by hydraulic press and then shock loading treatment by using low-detonation-velocity explosives of varying loading conditions. The results show that the chemical reaction between Ti and Si powders are partly initiated even under low detonation pressures, indicating extremely low reaction threshold in the Ti-Si system. Meanwhile, optimal experimental conditions are displayed as the initial pressing compactness degree of 61%, and shock pressure of 11GPa. A compactness of 97% is achieved in the synthesized Ti-Si block with the lowest reactivity.",
keywords = "Compactness, Explosive compaction, Reactive powders",
author = "Cui, {Nai Fu} and Chen, {Peng Wan} and Xu, {Chun Xiao}",
note = "Publisher Copyright: {\textcopyright} 2018 Trans Tech Publications, Switzerland.; 5th International Symposium on Explosion, Shock Wave and High-Strain-Rate Phenomena, ESHP 2016 ; Conference date: 25-09-2016 Through 28-09-2016",
year = "2017",
doi = "10.4028/www.scientific.net/MSF.910.3",
language = "English",
isbn = "9783035710786",
series = "Materials Science Forum",
publisher = "Trans Tech Publications Ltd.",
pages = "3--8",
editor = "{Wan Chen}, Peng and Qiang Zhou",
booktitle = "Explosion, Shock Wave and High-Strain-Rate Phenomena V - 5th ESHP",
address = "Switzerland",
}