Oct 27, 2011 12:38
13 yrs ago
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angielski term

reduction level

angielski > polski Technika/inżynieria Metalurgia/odlewnictwo
Comparison between symmetric and asymmetric hot rolling techniques performed on Duplex Stainless Steel 2205

The experimental parameters considered include three different pre-heating temperatures and two asymmetry ratios, while the reduction level is maintained constant for both rolling configurations.
Proposed translations (polski)
5 +1 gniot
Change log

Oct 27, 2011 17:25: Joanna Rączka changed "Field (specific)" from "Materiały (plastik, ceramika itp.)" to "Metalurgia/odlewnictwo"

Discussion

Joanna Rączka Oct 29, 2011:
a to już jest następne pytanie Aczkolwiek odpowiedź sam podałeś w kontekście poniżej.
arkhadius (asker) Oct 29, 2011:
Chyba też związane ale jak to przetłumaczyć? "completely reduced"

The EBSD analysis has been performed on all the sample completely reduced (because they show the best mechanical properties) and on a sample rolled only 3 passes at 1200 °C in order to evaluate the development and evolution of crystallographic textures.
Adrian Liszewski Oct 27, 2011:
dlatego się nie narzucam ze swoją "propozycją":)
Joanna Rączka Oct 27, 2011:
Fachowca od stali nie od plastiku Owszem, potrzebujesz fachowca - metalurga.
arkhadius (asker) Oct 27, 2011:
Możliwe, ale potrzebuję opinii fachowca.
Tutaj są dodatkowe fragmenty z tym wyrażeniem

The studied DSS belongs to the grade EN 1.4462 and the experimental parameters include three different pre-heating
temperatures and three asymmetric ratios, imposing a single reduction level by several rolling passes.

The DSS has been studied in different conditions:
•hot rolled condition (HR): after heating in a resistance furnace for 2 hours, the supplied slabs have been rolled
through the laboratory mill. A reduction level of about 70%, reached in 7 passes, was realized without introduction
of any lubricant while the total time undertaken by the rolling procedure from start to end is about 133 s. In
literature is already known that the increase of the applied reduction up to 70-90% can play a favourable role on the
normal anisotropy, the hardening coefficient and the total elongation.

Starting from these arguments, it might be consistent to assume
that thanks to the favourable crystallographic textures induced by the deep penetration of the shear strains, the
asymmetric route provides mechanical properties that can be matched by the symmetric rolling only at way higher
re
Adrian Liszewski Oct 27, 2011:
nie moja działka, ale może chodzi o poziom redukcji grubości warstwy stali?

Proposed translations

+1
  4 godz.
Selected

gniot

W linku definicja gniotu.
Peer comment(s):

agree Polangmar
  5 min
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4 KudoZ points awarded for this answer. Comment: "dziękuję:)"
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