A stable SPH model with large CFL numbers for multi-phase flows with large density ratios

F He, H Zhang, C Huang, M Liu - Journal of Computational Physics, 2022 - Elsevier
The discontinuity across interface of multi-phase flows with large density ratios usually
poses great challenges for numerical simulations. The smoothed particle hydrodynamics …

[HTML][HTML] Dissimilar material welding of tantalum foil and Q235 steel plate using improved explosive welding technique

M Yang, H Ma, Z Shen, Z Huang, Q Tian, J Tian - Materials & Design, 2020 - Elsevier
Achieving high quality tantalum coatings on common metals is still a challenging task, due to
potential technical problems such as high differences in melting points and formation of …

[HTML][HTML] Microstructure development during explosive welding of metal foil: morphologies, mechanical behaviors and mechanisms

M Yang, J Xu, H Ma, M Lei, X Ni, Z Shen… - Composites Part B …, 2021 - Elsevier
The fundamental evolution mechanisms of many important phenomena accompanying
explosive welding of metal foils remain a subject of open discussion, due to the extreme …

Explosive welding of Al alloys and high strength duplex stainless steel by controlling energetic conditions

X Chen, D Inao, S Tanaka, A Mori, X Li… - Journal of Manufacturing …, 2020 - Elsevier
In this study, Al alloys and high strength duplex stainless steel plates were welded using
explosive welding technology. Compared with the direct welding method, the use of an …

Interfacial investigation of explosion-welded Al/steel plate: the microstructure, mechanical properties and residual stresses

Q Chu, T Xia, P Zhao, M Zhang, J Zheng, F Yan… - Materials Science and …, 2022 - Elsevier
This paper presents a systematic investigation of microstructure, mechanical properties and
residual stress distribution of explosion-welded Al/steel plates. It was found that vortexes …

Investigations on sloshing mitigation using elastic baffles by coupling smoothed finite element method and decoupled finite particle method

ZL Zhang, MSU Khalid, T Long, JZ Chang… - Journal of Fluids and …, 2020 - Elsevier
Liquid sloshing in partially filled containers is widely observed in various engineering
systems where the forces exerted by the liquid on tank walls may result in the instability of …

Understanding interface evolution during explosive welding of silver foil and Q235 substrate through experimental observation coupled with simulation

M Yang, J Xu, D Chen, H Ma, Z Shen, B Zhang… - Applied Surface …, 2021 - Elsevier
In this work, explosive welding was introduced to manufacture Ag coating on Fe substrate.
The microstructure evolutions of the Ag/Fe joint interface and the associated governing …

[HTML][HTML] Experimental and numerical investigation of interface and mechanical properties of Al0. 3CoCrFeNi/304L explosively weld composite plate

Z Sun, C Shi, X Xiao, Z Xia, X Luo, X Wu - Journal of Materials Research …, 2023 - Elsevier
High entropy alloys (HEAs) have gained attention for their excellent properties, but research
on combining them with conventional metals is limited. This study manufactured Al 0.3 …

A kernel gradient-free SPH method with iterative particle shifting technology for modeling low-Reynolds flows around airfoils

C Huang, T Long, SM Li, MB Liu - Engineering Analysis with Boundary …, 2019 - Elsevier
The conventional SPH method does not perform well for simulating flows around rigid
bodies. Especially, it is difficult to get convergent and accurate results when simulating flows …

Experimental and numerical studies of NiTi dynamic fracture behaviors under the impact loading

Y Cui, X Zeng, VBC Tan, Z Zhang - International Journal of Mechanical …, 2022 - Elsevier
The mechanical behaviors of NiTi shape memory alloy under the impact loading raised
many interests in the fields of engineering and science, whereas its fracture process has not …