Zobrazeno 1 - 3
of 3
pro vyhledávání: '"Jiashun Gao"'
Publikováno v:
Heliyon, Vol 10, Iss 17, Pp e36633- (2024)
In this study, to clarify the failure mechanism of the last-stage rotor blade in the low-pressure cylinder of a steam turbine, the peculiarities of crack initiation and propagation on the inlet side of the last-stage rotor blade at a distance of 125
Externí odkaz:
https://doaj.org/article/226e95e625a64188ab0bd59e11c3364d
Publikováno v:
Micromachines, Vol 15, Iss 7, p 923 (2024)
Micro-pyramid copper molds are critical components in the preparation of high-precision optical elements, such as light-trapping films and reflective films. Their surfaces are composed of micro-pyramid arrays (MPAs). The surface roughness and edge bu
Externí odkaz:
https://doaj.org/article/ca1c1a8605464d428d8ea120759feab7
Publikováno v:
Micromachines, Vol 15, Iss 5, p 655 (2024)
Many micro-scraps are generated when a micro-triangular pyramid array (MTPA) is machined by the fly-cutting method. Micro-scraps are generally not removed quickly enough; therefore, these residual micro-scraps participate in the cutting process again
Externí odkaz:
https://doaj.org/article/4ce263f21ea54582a501100ee34b8557