Results 101 to 110 of about 1,028 (199)

Corrosion-erosion resistance of Zn-Al co-cementation coatingson carbon steels in aqueous media

, 2002
A novel Zn-Al co-cementation coating was obtained by a pack cementation method. This coating possesses a two-layered structure. The outer layer is mainly composed of Fe2Al5 and FeAl intermetallics with a small amount of Zn, and the inner layer consists ...
Gao, W., He, Y., Wang, D., Qi, H., Li, Dezhi, Zhang, Z.   +5 more
core  

Coating of AISI 430 ferritic stainless steel used in SOFCs in a Co-base pack mixture

, 2010
Ferritic stainless steels are being considered as potential interconnect materials for solid oxide fuel cells (SOFCs), in part because of their low cost relative to alternatives. These materials are, however, susceptible to degradation over time.
Ebrahimifar, Hadi, Zandrahimia, Morteza
core  

Chromium Deposition on Cobalt-Based Alloys by Pack-Cementation and Behaviour of the Coated Alloys in High Temperature Oxidation

, 2011
International audienceTwo TaC-strengthened cobalt-based alloys, with compositions Co-10Cr-0.25C-4.4Ta and Co-10Cr-0.5C-8.7Ta (wt.%) underwent Cr-deposition by pack-cementation, followed by heat-treatment to allow Cr diffusing deeper in their sub-surface.
Michel, Grégory, Vilasi, Michel, Berthod, Patrice, Steinmetz, Pierre, Mathieu, Stéphane   +4 more
core  

Development of Cr and Al Pack Cementation Coatings on Co-Based γ/γ′ Superalloys

Co-based superalloys have been developed as candidate materials to replace Ni-based superalloys in hot sections of turbine engines, however, their oxidation resistance is limited.
Galetz, M. C., Virtanen, S., Hagen, S. P., König, Till   +3 more
core   +1 more source

Technical Note on Cemented Femoral Fixation in Hip Arthroplasty in Elderly Patients: A Preferred Alternative to Uncemented Fixation. [PDF]

Hip Pelvis
Ko HS, Kweon SH.
europepmc   +1 more source

Assessment of Processing Parameters of Pack Silicon Cementation onto P265GH Grade Steel. [PDF]

Materials (Basel), 2023
Cojocaru MO, Branzei M, Morariu MD.
europepmc   +1 more source

Oxidation-Resistant Coatings for TiAl Intermetallics-Short Review. [PDF]

Materials (Basel)
Góral M, Szymkiewicz K.
europepmc   +1 more source

Microstructure and hot corrosion behavior of slurry silicon-aluminide coating modified by chromizing and chromium plating on superalloy Rene-80. [PDF]

Sci Rep
Miraboutalebi SV, Shirvani K, Kaflou A, Farvizi M.   +3 more
europepmc   +1 more source

SiC/MoSi₂-SiC-Si Oxidation Protective Coatings for HTR Graphite Spheres with Residual Si Optimized. [PDF]

Materials (Basel), 2022
Wei X, Yang H, Zhao H, Liu X, Zhang K, Li Z, Gao Y, Liu B.   +7 more
europepmc   +1 more source

Tribological properties of hydroxyapatite-coated nanorods on Ti-6Al-4V surfaces. [PDF]

Sci Rep
Osafo SA, Asumadu T, Klenam D, Etinosa P, Obayemi JD, Agyei-Tuffour B, Yaya A, Dodoo-Arhin D, Eluu SC, Soboyejo W.   +9 more
europepmc   +1 more source