Zobrazeno 1 - 10
of 84
pro vyhledávání: '"Guo-zhen Zhu"'
Publikováno v:
Crystals, Vol 14, Iss 11, p 932 (2024)
Magnesium (Mg) alloys with long-period stacking ordered (LPSO) phases are receiving increasing interest because of their excellent mechanical performance. The close similarity in atomic stacking sequences between different LPSO polytypes and Mg latti
Externí odkaz:
https://doaj.org/article/69002b4eca4340c0a1f5351830b2cba1
Publikováno v:
ACS Omega, Vol 7, Iss 12, Pp 10406-10412 (2022)
Externí odkaz:
https://doaj.org/article/128e3be2c54a434aac3066b38f314b41
Autor:
Zhina Razaghi, Guo-zhen Zhu
Publikováno v:
Crystals, Vol 13, Iss 10, p 1459 (2023)
Vertically free-standing nanowires, synthesized through vapor-based growth, can undergo changes in their growth directions known as kinking. These alterations can significantly influence the physical and chemical properties of nanowires, thereby expa
Externí odkaz:
https://doaj.org/article/1b16f21db3a746e1b7895b2b0f29fc17
Autor:
Ping Zhou, Guo-Zhen Zhu
Publikováno v:
Crystals, Vol 11, Iss 4, p 453 (2021)
The selection of twin variants has a great influence on deformation texture and mechanical property in hcp metals where slip systems are limited and twinning types are abundant during deformation. Local strain accommodations among twin variants are c
Externí odkaz:
https://doaj.org/article/c1cc6a084da1428d9d930bbb39a6b6b0
Publikováno v:
In Reliability Engineering and System Safety January 2023 229
Publikováno v:
RSC Advances. 12:5577-5586
TiO2 nanowires with prismatic shape, show significant bending under an ion beam, compared to those with a bead-like shape.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::510130be0c42938c02f82a2c4ebd88ac
https://doi.org/10.1039/d1ra09122k
https://doi.org/10.1039/d1ra09122k
Publikováno v:
Scripta Materialia. 191:86-89
In addition to tuning the composition, precipitate, and grain microstructure of an alloy, manipulating dislocation structure provides an additional strategy of designing novel alloys. One promising dislocation structure, in the form of periodic dislo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b29b09cd516632c848a5e03ef864c436
https://doi.org/10.1016/j.scriptamat.2020.09.014
https://doi.org/10.1016/j.scriptamat.2020.09.014
Publikováno v:
Molecular Simulation. 46:736-742
A critic issue of the application of the conventional grand-canonical Monte Carlo (GCMC) method in high-density systems is the low acceptance ratio of insertion. Previous studies have revealed that...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::84267add1aa287ce1b9314c323649769
https://doi.org/10.1080/08927022.2020.1763987
https://doi.org/10.1080/08927022.2020.1763987
Publikováno v:
Acta Materialia. 185:518-527
It is generally believed that the H-induced reduction in dislocation energy plays a key role in modifying dislocation behaviors in the process of hydrogen embrittlement. Here, we examine the factors that lead to H reducing the line energies of the ed
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::09a1b34e5f4dfa0632ce413be82d9626
https://doi.org/10.1016/j.actamat.2019.12.033
https://doi.org/10.1016/j.actamat.2019.12.033
Publikováno v:
RSC advances. 12(9)
Ion beam irradiation is a promising method to manipulate the composition and shape of nanowires. It causes the formation of crystal defects like vacancies and dislocations, and consequently, a volume expansion within the irradiated region, giving ris
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::5c60031464ec8508ba3f5c8a478172cd
https://pubmed.ncbi.nlm.nih.gov/35425545
https://pubmed.ncbi.nlm.nih.gov/35425545