Zobrazeno 1 - 10
of 65
pro vyhledávání: '"Xiangwei Dong"'
Publikováno v:
AIP Advances, Vol 13, Iss 10, Pp 105003-105003-28 (2023)
The smoothed particle hydrodynamics (SPH) method is widely used to simulate underwater explosion phenomena. However, previous studies have focused on the interaction between the underwater explosion and continuous structures (e.g., steel plates and d
Externí odkaz:
https://doaj.org/article/f6d556c7ee884ab096f6987d0bb1791d
Publikováno v:
Engineering Applications of Computational Fluid Mechanics, Vol 16, Iss 1, Pp 588-629 (2022)
Heat transfer and phase change in multiphase media involve complex behavior such as multi-physics coupling, unsteady interfaces, and boundary generation/disappearance. The smoothed particle hydrodynamics (SPH) method is used to simulate multicomponen
Externí odkaz:
https://doaj.org/article/c805193846b245afbef6d7a4f89fa30f
Publikováno v:
Biosurface and Biotribology, Vol 7, Iss 4, Pp 180-186 (2021)
Abstract Reliable and reversible adhesion underwater is challenging due to the water molecules and weak layers of contaminants at the contact interface, which requires to deepen the understanding of wet adhesion of biological surfaces. Herein, the co
Externí odkaz:
https://doaj.org/article/e5e55b4af443493cb17979515d67a816
Publikováno v:
AIP Advances, Vol 12, Iss 2, Pp 025329-025329-24 (2022)
In this study, the transient process of solid–liquid phase change is modeled and simulated by the multiphase smoothed particle hydrodynamics (SPH) method. First, to simulate the interfacial behaviors of melt liquids, the multiphase SPH model is est
Externí odkaz:
https://doaj.org/article/e0f34b15c2cc4791893d3a9a27428bde
Publikováno v:
AIP Advances, Vol 11, Iss 4, Pp 045226-045226-14 (2021)
The process of concrete breaking by a high-speed water jet was simulated in this study based on the coupled method of smoothed particle hydrodynamics and the finite element method. The Riedel–Hiermaier–Thoma constitutive model was adopted to desc
Externí odkaz:
https://doaj.org/article/6b8bc1a6b5f14a74aa5c5fb10c8520ed
Publikováno v:
AIP Advances, Vol 11, Iss 3, Pp 035218-035218-16 (2021)
Particle fracture can influence material failure and removal mechanisms in high velocity impact progress. In this paper, a coupled finite element method-smooth particle hydrodynamics numerical model of a single irregularly shaped particle erode metal
Externí odkaz:
https://doaj.org/article/4028303996964abfbd2aebe16009c247
Smoothed particle hydrodynamics simulation of underwater explosions with dynamic particle refinement
Autor:
Tieshuan Zhuang, Xiangwei Dong
Publikováno v:
AIP Advances, Vol 10, Iss 11, Pp 115314-115314-12 (2020)
The underwater explosion is a very complex multiphase phenomenon that poses a threat to the safety of ocean structures. Numerical simulation is of great significance in understanding the underlying mechanisms of hydrodynamics and structural damages d
Externí odkaz:
https://doaj.org/article/c11f2983de6c472597463e22d0c113f8
Publikováno v:
Sensors, Vol 20, Iss 20, p 5764 (2020)
The dynamic response of a polyvinylidene fluoride (PVDF) cantilever beam under excitation of water droplet impact is investigated by developing an electromechanical model. In the model, the governing equations of beam motion and output voltage are de
Externí odkaz:
https://doaj.org/article/c6d05bb517f54b2a942d83147712f0b5
Publikováno v:
Renewable Energy. 200:154-168
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0746828e725188590fa05f840293d951
https://doi.org/10.1016/j.renene.2022.09.123
https://doi.org/10.1016/j.renene.2022.09.123
Publikováno v:
Computational Particle Mechanics.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4bced684480627288d94c15eba50928d
https://doi.org/10.1007/s40571-023-00555-4
https://doi.org/10.1007/s40571-023-00555-4