Z
Zhifan Zhang
Researcher at Dalian University of Technology
Publications - 32
Citations - 343
Zhifan Zhang is an academic researcher from Dalian University of Technology. The author has contributed to research in topics: Underwater explosion & Shaped charge. The author has an hindex of 8, co-authored 24 publications receiving 225 citations. Previous affiliations of Zhifan Zhang include Harbin Engineering University & Loughborough University.
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Damage response of steel plate to underwater explosion: Effect of shaped charge liner
TL;DR: In this paper, a Smooth Particle Hydrodynamic (SPH) method based on mesh-free Lagrange formulation is applied to simulate an entire process of a shaped-charge detonation, formation of a metal jet as well as penetration on a steel plate.
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Investigation on a damaged ship model sinking into water based on three dimensional SPH method
TL;DR: Wang et al. as mentioned in this paper developed a parallel program of three dimensional smoothed particle hydrodynamics (SPH) to simulate the more complex model, broadside opening model, and the results show good agreement with each other which verify the accuracy and feasibility of the three dimensional parallel program.
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Underwater explosion of cylindrical charge near plates: Analysis of pressure characteristics and cavitation effects
TL;DR: In this article, a coupled scheme utilizing advantages of the Runge-Kutta discontinuous Galerkin (RKDG) method and finite elements is applied to investigate cavitation induced by rarefaction waves during a near-field underwater explosion of cylindrical charge.
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SPH-FEM simulation of shaped-charge jet penetration into double hull: a comparison study for steel and SPS
TL;DR: In this paper, a hybrid algorithm fully utilizing advantages of both SPH and FEM is proposed to simulate a metal-jet penetration into a double hull made of different materials, namely steel and SPS (Sandwich Plate System).
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Pressure characteristics of bubble collapse near a rigid wall in compressible fluid
TL;DR: In this paper, a hybrid algorithm was adopted to simulate bubble motion and associated pressures near a wall combining Level Set-Modified Ghost Fluid Discontinuous Galerkin (LS-MGF-DG) method and boundary element method (BEM).