Zobrazeno 1 - 10
of 44
pro vyhledávání: '"Milled powders"'
Publikováno v:
Additive Manufacturing Letters, Vol 3, Iss , Pp 100046- (2022)
A successful attempt at the cold spray additive manufacturing (CSAM) of low-cost ball milled Al7075 powders using air as the carrier gas is demonstrated. The irregular shape and hardness of the as-received powders are identified as a primary obstacle
Externí odkaz:
https://doaj.org/article/c749937d824e4849964b7a89ef9edcfd
Akademický článek
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Akademický článek
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Akademický článek
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Publikováno v:
Intermetallics. 18:353-358
NiAl-30 vol.% Al2O3 nanocomposite has been synthesized from the NiO-Al-Ni powder mixture by carrying out reactive milling in toluene medium and subsequent heating. The NiO reduction and the ordered NiAl phase formation occur simultaneously during mil
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a9f00ac77b5daedbaca682e07ffd9d41
https://doi.org/10.1016/j.intermet.2009.08.006
https://doi.org/10.1016/j.intermet.2009.08.006
Autor:
Morteza Alizadeh, Mohammad Ali Ghaffari, Hamed Ahmadi Ardakani, Mohammad Reza Ghazanfari, Rasool Amini
Publikováno v:
Ceramics International
Nanocrystalline calcium-copper-titanate (CCTO) dielectric powders were prepared by mechanical alloying. Phase transformations and structural evolution of the mechanically activated powders were investigated through the Rietveld refinement of the X-ra
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6f42214fcda25003025127d9ee0c8342
https://doi.org/10.1016/j.ceramint.2012.10.019
https://doi.org/10.1016/j.ceramint.2012.10.019
Publikováno v:
Journal of Alloys and Compounds
Cataloged from PDF version of article. Ti-41Ni-9Cu shape memory alloy was synthesized by mechanical alloying of pure elemental Ti, Ni, and Cu powders using high-energy ball milling. The qualitative and quantitative phase analyses of the as-milled pow
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3c171817e7bb35a7587537112a38d6b5
https://doi.org/10.1016/j.jallcom.2012.05.084
https://doi.org/10.1016/j.jallcom.2012.05.084
Publikováno v:
Journal of Alloys and Compounds. 497:142-146
The effect of mechanical activation on NiO-Al reaction has been investigated by carrying out high energy ball milling using toluene as the process controlling agent. NiO reduction reaction progresses gradually and a maximum of 70% reduction has been
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::91f02d3863884b865726c7bad20167f5
https://doi.org/10.1016/j.jallcom.2010.03.089
https://doi.org/10.1016/j.jallcom.2010.03.089
Publikováno v:
Journal of Alloys and Compounds. 490:103-109
Al matrix hybrid nanocomposite is synthesized from a powder blend of Al-12% (wt) NiO-15% (wt) TiO2 by combined mechanical and thermal activation (mechanical thermal synthesis). The powder blends are mechanically activated by high energy ball milling
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fd7cef5376ad9a3084b6ea9be1e87ad4
https://doi.org/10.1016/j.jallcom.2009.09.166
https://doi.org/10.1016/j.jallcom.2009.09.166
Publikováno v:
Journal of the European Ceramic Society. 29:2069-2077
Attempts have been made to study the effect of milling energy and type of grinding media on the mechanical activation during the production of MoSi 2 from a reaction between Mo and Si 3 N 4 . Powder mixtures of Mo and Si 3 N 4 in the molar ratios of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6bbcc8c558df6f1a8975811433b29745
https://doi.org/10.1016/j.jeurceramsoc.2008.11.005
https://doi.org/10.1016/j.jeurceramsoc.2008.11.005