Zobrazeno 1 - 7
of 7
pro vyhledávání: '"Latifa Melk"'
Publikováno v:
Tribology - Materials, Surfaces & Interfaces. 15:193-200
The unique biocompatible and wear resistant nature of ultrahigh molecular weight polyethylene (UHMWPE) makes it a suitable material for load bearing applications in total joint replacements (TJR). ...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4cf20a4c955143e143020b97a0a8b2f6
https://doi.org/10.1080/17515831.2020.1830252
https://doi.org/10.1080/17515831.2020.1830252
Autor:
Latifa Melk, Nazanin Emami
Publikováno v:
Composites Part B: Engineering. 146:20-27
Ultrahigh molecular weight polyethylene (UHMWPE) is a known to be the material of choice for bearing components in joint arthroplasty. However, oxidation wear of UHMWPE components is considered to be a major drawback limiting the lifespan of implants
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::71fadf7b6e7b839a07906965529f1e46
https://doi.org/10.1016/j.compositesb.2018.03.034
https://doi.org/10.1016/j.compositesb.2018.03.034
Publikováno v:
Ceramics International
Several composites of tetragonal zirconia polycrystals doped with 3 mol% yttria (3Y-TZP) and multiwalled carbon nanotubes (MWCNT) with concentrations from 0.5 to 4 wt% CNT were processed, spark pla ...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9046981584b33c85aa6e81d8c3c8ea35
https://doi.org/10.1016/j.ceramint.2015.12.120
https://doi.org/10.1016/j.ceramint.2015.12.120
Autor:
Marta-Lena Antti, Ben Milsom, Joan Josep Roa Rovira, Latifa Melk, Michael J. Reece, Marc Anglada, Fernando García-Marro
Publikováno v:
UPCommons. Portal del coneixement obert de la UPC
Universitat Politècnica de Catalunya (UPC)
Recercat. Dipósit de la Recerca de Catalunya
instname
Universitat Politècnica de Catalunya (UPC)
Recercat. Dipósit de la Recerca de Catalunya
instname
Multi-walled carbon nanotubes (MWCNTs)/3 mol% yttria-doped tetragonal zirconia (3Y-TZP) composites were produced using spark plasma sintering (SPS) with MWCNT content ranging within 0-2 wt%. In the present paper, it was shown that the addition of MWC
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6c4d8d8465082273d5179313ff509ccb
https://doi.org/10.1016/j.ceramint.2014.10.060
https://doi.org/10.1016/j.ceramint.2014.10.060
Publikováno v:
Ceramics International. 41:459-468
Composites of 3 mol.% yttria-doped tetragonal zirconia (3Y-TZP) reinforced with multiwalled carbon nanotubes (MWCNT) up to 2 wt. % content have been produced using spark plasma sintering (SPS). The ...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1d995d97e0a3c19aea1d63074b4c83eb
https://doi.org/10.1016/j.ceramint.2014.08.092
https://doi.org/10.1016/j.ceramint.2014.08.092
Publikováno v:
Recercat. Dipósit de la Recerca de Catalunya
instname
UPCommons. Portal del coneixement obert de la UPC
Universitat Politècnica de Catalunya (UPC)
instname
UPCommons. Portal del coneixement obert de la UPC
Universitat Politècnica de Catalunya (UPC)
The fracture toughness, Ric of two 3Y-ZrO2 with different grain size (177 and 330 nm) and 12Ce-ZrO2 were determined from a sharp micro-machined notch by Ultra-Short Pulsed Laser Ablation (UPLA) where a micro-cracked zone and non-transformed is genera
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::979cd56c25916380c56b4fbc327d6802
http://hdl.handle.net/2117/83109
http://hdl.handle.net/2117/83109
Autor:
Farid Akhtar, Marta-Lena Antti, Johanne Mouzon, Latifa Melk, Marcos Juan Anglada Gomila, Miquel Turón Viñas
Publikováno v:
Recercat. Dipósit de la Recerca de Catalunya
instname
UPCommons. Portal del coneixement obert de la UPC
Universitat Politècnica de Catalunya (UPC)
instname
UPCommons. Portal del coneixement obert de la UPC
Universitat Politècnica de Catalunya (UPC)
Spark plasma sintered zirconia (3Y-TZP) specimens have been produced of 140 nm 372 nm and 753 nm grain sizes by sintering at 1250 °C, 1450 °C and 1600 °C, respectively. The sintered zirconia specimens were grinded using a diamond grinding disc wit
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::95c01b4daa55f8ca2095aa416e2f5e3a
http://hdl.handle.net/2117/97496
http://hdl.handle.net/2117/97496