Zobrazeno 1 - 7
of 7
pro vyhledávání: '"Boyuan Gou"'
Publikováno v:
Physical Review Research, Vol 5, Iss 3, p 033219 (2023)
The filiform corrosion of Mg in NaCl solution was characterized by acoustic emission spectroscopy, measurements of the free-corrosion potential, and optical observations under in situ conditions. Three stages of corrosion were identified: an incubati
Externí odkaz:
https://doaj.org/article/9814c9c11468484298bb4f2a1b3e5ec4
Publikováno v:
Scientific Reports, Vol 11, Iss 1, Pp 1-10 (2021)
Abstract Acoustic emission (AE) measurements of avalanches in different systems, such as domain movements in ferroics or the collapse of voids in porous materials, cannot be compared with model predictions without a detailed analysis of the AE proces
Externí odkaz:
https://doaj.org/article/76e1eadfb31c4251bd61ecb54cec20d7
Publikováno v:
Journal of Materials Science & Technology. 92:31-39
Acoustic emission (AE) of 316L stainless steel with of low Ni content shows, under tension, simultaneously three avalanche processes. One avalanche process relates to the movement of dislocations, the others to martensitic transformations and detwinn
The defining feature of high-entropy alloys (HEAs) is their unprecedented degree of compositional inhomogeneity which influences their dislocation movements. We demonstrate differences between a HEA (Fe40Mn40Co10Cr10) and a conventional solution allo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::be7ff5a3a0c06ec0d766346a9e941768
Autor:
Guangya Li, Yang Yang, Boyuan Gou, Jinyu Zhang, Jiao Li, Yaqiang Wang, Lingfei Cao, Gang Liu, Xiangdong Ding, Jun Sun
Publikováno v:
Acta Materialia. 241:118368
Publikováno v:
Scientific Reports
Scientific Reports, Vol 11, Iss 1, Pp 1-10 (2021)
Scientific Reports, Vol 11, Iss 1, Pp 1-10 (2021)
Acoustic emission (AE) measurements of avalanches in different systems, such as domain movements in ferroics or the collapse of voids in porous materials, cannot be compared with model predictions without a detailed analysis of the AE process. In par
Publikováno v:
Applied Physics Letters. 117:262901
Intermittent avalanches in a multitude of materials are characterized by acoustic emission, AE, where local events lead to strain relaxations and generate shock waves (so-called “jerks”), which are measured at the sample surface. The bane of this