Zobrazeno 1 - 10
of 21
pro vyhledávání: '"Anmin He"'
Publikováno v:
AIP Advances, Vol 12, Iss 12, Pp 125305-125305-13 (2022)
To understand the plastic deformation mechanism of an FCC metal (pure aluminum) under shock loading and describe its dynamic mechanical behavior accurately, a multiscale constitutive model based on the dislocation substructure is developed, which com
Externí odkaz:
https://doaj.org/article/5f19004fc2fa4244bb6f6cf857e038a8
Publikováno v:
Global Ecology and Conservation, Vol 24, Iss , Pp e01308- (2020)
Arbuscular mycorrhizal fungi (AMF) plays a key role in enhancing resistance to plant stress and diseases, thus improving soil structure. To better understand the effects of coal mining subsidence and mining-after transplanted trees on soil AMF divers
Externí odkaz:
https://doaj.org/article/316d4ce17e0640c28c96ba1749be5c5f
Publikováno v:
AIP Advances, Vol 8, Iss 4, Pp 045002-045002-12 (2018)
Micro-ejecta, an instability growth process, occurs at metal/vacuum or metal/gas interface when compressed shock wave releases from the free surface that contains surface defects. We present molecular dynamics (MD) simulations to investigate the ejec
Externí odkaz:
https://doaj.org/article/0f290808e3e9440d9a046f96ec47c28f
Publikováno v:
Journal of Applied Physics. 133
In this paper, we investigate the ejection production from twice-shocked Sn using molecular dynamic simulations in regimes where the metal undergoes complete shock melting after the first shock. A new description form of a bubble shape is proposed to
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2aa39607d99e24ff8d5a77d2fd790766
https://doi.org/10.1063/5.0137691
https://doi.org/10.1063/5.0137691
Publikováno v:
The Journal of Physical Chemistry C. 125:11359-11368
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ca739e8275935c56162998ee72e50198
https://doi.org/10.1021/acs.jpcc.1c01435
https://doi.org/10.1021/acs.jpcc.1c01435
Publikováno v:
Journal of Applied Physics. 133:015901
The spall damage of solid single crystal Al with initial defects such as voids or He bubbles under multiple decaying shock loadings is studied by molecular dynamics simulations. After the first shock compression and release, plenty of sparse defects
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::423f3768b032ba10e61130e088affa7d
https://doi.org/10.1063/5.0130483
https://doi.org/10.1063/5.0130483
Publikováno v:
International Journal of Plasticity. 122:225-243
Despites of some efforts in deformation simulations by the Phase field crystal (PFC) method, simulations of phase transitions and plasticity of crystals under continuous deformations are still lack and some related fundamental issues remain open as w
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ff2814680e887fc31d431879a66581f9
https://doi.org/10.1016/j.ijplas.2019.07.004
https://doi.org/10.1016/j.ijplas.2019.07.004
Publikováno v:
International Journal of Safety and Security Engineering. 9:261-268
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ce5ba064866b157b8ef2232f38237c40
https://doi.org/10.2495/safe-v9-n3-261-268
https://doi.org/10.2495/safe-v9-n3-261-268
Publikováno v:
Computational Materials Science. 156:404-410
The material damage and fragments features under certain shock waveform are of great significance in the shock compression phenomena. Herein, molecular dynamics simulations were performed to investigate the dynamic fragmentation process under unsuppo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f25d3b293e971d25864310a59a503b2c
https://doi.org/10.1016/j.commatsci.2018.10.018
https://doi.org/10.1016/j.commatsci.2018.10.018
Publikováno v:
International Journal of Impact Engineering. 161:104135
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0cdf85c4993cc2203ff10bf7e3e62a7e
https://doi.org/10.1016/j.ijimpeng.2021.104135
https://doi.org/10.1016/j.ijimpeng.2021.104135