@inproceedings{fd35704ee077461a875f398c8906a175,
title = "Dynamic behavior of tungsten alloys",
abstract = "The plate impact experiments have been conducted to investigate the dynamic behavior of 91 W-6.3Ni-2.7Fe. Lagrangian analysis technique was introduced to discuss the mechanical properties of the tungsten alloys under high strain rate and the stress-strain curves of the tungsten alloys were given. Based on the experimental observations, the three-dimensional finite element models of projectile and tungsten alloy target are established by adopting ANSYS/LS-DYNA, Dozens of cases were performed to investigate the dynamic mechanical behavior of tungsten alloy target under impact loading. A good agreement between numerical predictions and experimental results was obtained, which suggests that the finite element model is efficient and credible to simulate the mechanical properties of tungsten alloys.",
keywords = "Fracture behavior, Grain size, Numerical simulation, Tungsten alloys",
author = "Weidong Song and Haiyan Liu and Huilan Ren",
year = "2008",
doi = "10.4028/www.scientific.net/amr.33-37.449",
language = "English",
isbn = "0878493999",
series = "Advanced Materials Research",
publisher = "Trans Tech Publications",
pages = "449--454",
booktitle = "Advances in Fracture and Materials Behavior - Selected, peer reviewed papers of the Seventh International Conference on Fracture and Strength of Solids (FEOFS2007)",
address = "Germany",
note = "7th International Conference on Fracture and Strength of Solids, FEOFS 2007 ; Conference date: 27-08-2007 Through 29-08-2007",
}