Zobrazeno 1 - 10
of 186
pro vyhledávání: '"Du Y"'
Publikováno v:
Journal of Mining and Metallurgy. Section B: Metallurgy, Vol 57, Iss 2, Pp 253-259 (2021)
Hardness is an essential mechanical indication of cemented carbides. The current work presents an approach to predict the hardness of three-phase WC–Co–Cubic cemented carbides, which establishes a relationship among composition, structure and mec
Externí odkaz:
https://doaj.org/article/454821cf168d4efdaf9678924d278279
Publikováno v:
Journal of Mining and Metallurgy. Section B: Metallurgy, Vol 54, Iss 1, Pp 111-118 (2018)
Hf-N based alloys have been widely used and studied in the fields of electronic devices and cutting tools industry. A thermodynamic description of this system is essential for further materials development. By means of CALPHAD method, a thermodynamic
Externí odkaz:
https://doaj.org/article/cdeeaadf678c49b7a0479a48fd5f7579
Publikováno v:
Journal of Mining and Metallurgy. Section B: Metallurgy, Vol 53, Iss 2, Pp 85-93 (2017)
A critical thermodynamic assessment of the metastable c-TiAlZrN coatings, which are reported to spinodally decompose into triple domains, i.e., c-TiN, c-AlN, and c-ZrN, was performed via the CALculation of PHAse Diagram (CALPHAD) technique based o
Externí odkaz:
https://doaj.org/article/ccb6c6aff7d642eb9f8bd00cc91d4035
Publikováno v:
Journal of Mining and Metallurgy. Section B: Metallurgy, Vol 51, Iss 2, Pp 125-132 (2015)
Iased on the new experimental data available in the literature, the Mn-Ni-Si system has been reassessed using the CALPHAD (CALculation of PHAse Diagram) approach. Compared with the previous modeling, the τ8 and τ12 ternary phases were treated as
Externí odkaz:
https://doaj.org/article/55d9e1b621a84660aaa15d7f64ace4a3
Publikováno v:
Journal of Mining and Metallurgy. Section B: Metallurgy, Vol 48, Iss 1, Pp 123-130 (2012)
The Sc-Zn system has been critically reviewed and assessed by means of CALPHAD (CALculation of PHAse Diagram) approach. By means of first-principles calculation, the enthalpies of formation at 0 K for the ScZn, ScZn2, Sc17Zn58, Sc3Zn17 and ScZn12 hav
Externí odkaz:
https://doaj.org/article/88ab988ad5de4d51a41d8db32307373d
Publikováno v:
Journal of Mining and Metallurgy. Section B: Metallurgy, Vol 48, Iss 2, Pp 273-282 (2012)
The Na-X (X = Si, Ag, Cu, Cr) systems have been critically reviewed and modeled by means of the CALPHAD approach. The two compounds, NaSi and Ag2Na, are treated as stoichiometric ones. By means of first-principles calculations, the enthalpies of form
Externí odkaz:
https://doaj.org/article/2d140efc6c9b4bb5b23678c656d2efff
Publikováno v:
Journal of Mining and Metallurgy. Section B: Metallurgy, Vol 46, Iss 1, Pp 1-9 (2010)
An integrated approach of experiment and theoretical computation to acquire enthalpies of formation for ternary compounds is described. The enthalpies of formation (DHf ) for Al71Fe19Si10 and Al31Mn6Ni2 are measured via a calorimeter. Miedema model,
Externí odkaz:
https://doaj.org/article/8e2c5e03086c41a687a13357af3889e6
Akademický článek
Tento výsledek nelze pro nepřihlášené uživatele zobrazit.
K zobrazení výsledku je třeba se přihlásit.
K zobrazení výsledku je třeba se přihlásit.
Akademický článek
Tento výsledek nelze pro nepřihlášené uživatele zobrazit.
K zobrazení výsledku je třeba se přihlásit.
K zobrazení výsledku je třeba se přihlásit.
Akademický článek
Tento výsledek nelze pro nepřihlášené uživatele zobrazit.
K zobrazení výsledku je třeba se přihlásit.
K zobrazení výsledku je třeba se přihlásit.