Experimental and numerical investigations on dynamic mechanical responses and failure process of gas-bearing coal under impact load

X Kong, S Li, E Wang, X Wang, Y Zhou, P Ji… - Soil Dynamics and …, 2021 - Elsevier
With mining depth increasing, the mining structure becomes more and more complex. It is
easy to cause dynamic disaster during coal mining. To reveal the failure process of gas …

[HTML][HTML] Compressive behaviors of 3D printed polypropylene-based composites at low and high strain rates

K Wang, R Cai, Z Zhang, J Liu, S Ahzi, Y Peng, Y Rao - Polymer Testing, 2021 - Elsevier
Abstract 3D-printed composites have promising potential for applications as structural or
functional parts in different engineering fields. However, due to the presence of pores and …

Dynamic shear characteristics of titanium alloy Ti-6Al-4V at large strain rates by the split Hopkinson pressure bar test

T Zhou, J Wu, J Che, Y Wang, X Wang - International Journal of Impact …, 2017 - Elsevier
The focus of this paper is the dynamic shear characteristics of titanium alloy Ti-6Al-4V at
large strain rates. Dynamic load testing of titanium alloy Ti-6Al-4V are performed by the split …

Static and dynamic Brazilian disk tests for mechanical characterization of annealed and chemically strengthened glass

MZ Sheikh, Z Wang, B Du, T Suo, Y Li, F Zhou… - Ceramics …, 2019 - Elsevier
The intent of this research is to determine the tensile strength and fracture behavior of
annealed and chemically strengthened aluminosilicate glass under static and dynamic …

Dynamic plasticity and failure of microscale glass: Rate-dependent ductile–brittle–ductile transition

R Ramachandramoorthy, J Schwiedrzik, L Petho… - Nano …, 2019 - ACS Publications
Glass has been recently envisioned as a stronger and more robust alternative to silicon in
microelectromechanical system applications, including high-frequency resonators and …

Study on size and load rate effect of dynamic fragmentation and mechanical properties of marble sphere

R Zhao, M Tao, C Wu, X Li, S Wang - Engineering Failure Analysis, 2022 - Elsevier
Impact-induced fragmentation of rock blocks is a frequent phenomenon during rockfall,
mining, geotechnical engineering. In order to obtain the fragmentation characteristics of …

Experimental and theoretical study on large ductile transverse deformations of rectangular plates subjected to shock load due to gas mixture detonation

T Mirzababaie Mostofi, H Babaei, M Alitavoli - Strain, 2017 - Wiley Online Library
The main purpose of this study is to show that metal plate forming by direct application of
gas mixture detonation loads can be considered as an alternative high‐velocity forming …

Three-dimensional modelling on the impact fracture of glass using a GPGPU-parallelised FDEM

X Chen, W Ou, D Fukuda, AHC Chan, H Liu - Engineering Fracture …, 2023 - Elsevier
Due to the brittleness and the wide use of glass in modern engineering applications, its
vulnerability to impact actions and the corresponding fracture behaviour attracted growing …

Numerical simulation research on impact mechanical properties of frozen soil based on discrete element method

Z Chunyu, Z Zhu, B Li, T Li - International Journal of Damage …, 2023 - journals.sagepub.com
Many engineering activities have been conducted on permafrost. Frozen soil is subjected to
impact loading, particularly during blasting and excavation projects. Thus, it is essential to …

On dimensionless numbers for the dynamic plastic response of quadrangular mild steel plates subjected to localized and uniform impulsive loading

H Babaei, T Mirzababaie Mostofi… - Proceedings of the …, 2017 - journals.sagepub.com
This paper studies the dynamic plastic response of thin quadrangular mild steel plates
subjected to uniform and localized impulsive loading. For this, two new dimensionless …