Zobrazeno 1 - 10
of 808
pro vyhledávání: '"Co-Cr-Mo"'
Autor:
Nicolcescu Pantelie, Nazem Daewod, Marian Miculescu, Marius Tudorache, Iulian Antoniac, Doriana Agop-Forna
Publikováno v:
Romanian Journal of Oral Rehabilitation, Vol 15, Iss 3, Pp 445-456 (2023)
The aim of this paper is to highlight the influence of the dental prosthetic works obtaining technology on their structure and properties. Three metal skeletons of dental crowns made of Co-Cr-Mo alloy were developed by three different technologies: c
Externí odkaz:
https://doaj.org/article/8af9f898469c4c309e3fa00525c3ba3e
Publikováno v:
Applied Sciences, Vol 14, Iss 15, p 6576 (2024)
Dental prostheses have been fabricated using various selective laser melting (SLM) machines; however, the impact of the type of machine on the microstructure and mechanical properties of Co–Cr–Mo alloys remains unclear. In this study, we prepared
Externí odkaz:
https://doaj.org/article/e08b9a4ed3484479bceb382c2a7dcbfe
Autor:
Breno Rabelo Coutinho Saraiva, Ladislav Novotný, Bruno Carpentieri, Thomas Florian Keller, Mária Fáberová, Radovan Bureš, Samuel Filgueiras Rodrigues, João Rodrigues de Barros Neto, Luiz Henrique Martinez Antunes, Mohammad Masoumi, Hamilton Ferreira Gomes de Abreu, Miloslav Béreš
Publikováno v:
Journal of Materials Research and Technology, Vol 26, Iss , Pp 3905-3916 (2023)
Cobalt–Chromium–Molybdenum (Co–Cr–Mo) alloys are commonly used for artificial hip and knee joint metallic implants. These components are subjected to repetitive loads during service. Therefore, materials used for such applications must exhibi
Externí odkaz:
https://doaj.org/article/ab8fd52d1c9e4f6dba01190e0e189148
Autor:
Mamoun Fellah, Naouel Hezil, Dikra Bouras, Aleksei Obrosov, Abdul Samad Mohammed, Alex Montagne, Assmaa Abd-Elmonem, Sayed M El Din, Sabine Weiß
Publikováno v:
Journal of Materials Research and Technology, Vol 25, Iss , Pp 2152-2165 (2023)
The influence of milling time on the tribological behavior of a Co–Cr–Mo alloy designed for biomedical applications, synthesized via mechanical alloying is investigated. Elemental Co, Cr and Mo powders are milled using different milling times (2,
Externí odkaz:
https://doaj.org/article/a56bb5fe26d9432c8e58cf9b41e5d68f
Publikováno v:
Advances in Oral and Maxillofacial Surgery, Vol 12, Iss , Pp 100447- (2023)
Additive manufacturing (Rapid Prototyping) is a significant innovation in medical field. It allows scientists to create custom-made parts that are often more precise and robust than their standard counterparts. Osteoarthritis (OA) is very common and
Externí odkaz:
https://doaj.org/article/ad1e6f03ee0948a3bb29ec770a15bda5
Autor:
Zhenyu Chen, Annan Chen, Qingbo Jia, Zhixin Xia, Ruidi Li, Chuanyang Wang, Jie Pan, Yusheng Shi
Publikováno v:
Virtual and Physical Prototyping, Vol 18, Iss 1 (2023)
This study presented a comprehensive investigation into the microstructures, strengthening mechanisms and deformation behaviours of a novel N-doped Co-28Cr-6Mo (CCMN) alloy fabricated by laser powder bed fusion (LPBF). In addition to the well-known c
Externí odkaz:
https://doaj.org/article/d265d08912b14455b16ae5f607846d87
Autor:
Maziar Ramezani, Zaidi Mohd Ripin
Publikováno v:
Frontiers in Mechanical Engineering, Vol 9 (2023)
This paper discusses the experimental procedure and results of an investigation into the sliding wear behavior of Co-Cr-Mo specimens produced by selective laser melting (SLM) process. The sliding wear tests were carried out with different normal load
Externí odkaz:
https://doaj.org/article/8f07aeef71a74ebe90e1ea01076e4747
Publikováno v:
Archives of Metallurgy and Materials, Vol vol. 67, Iss No 4, Pp 1525-1529 (2022)
Co-Cr-Mo based sheet I-WP lattice was fabricated via laser powder bed fusion. The effect of microstructure and the I-WP shape on compressive mechanical response was investigated. Results of compression test showed that yield strength of the sheet I-W
Externí odkaz:
https://doaj.org/article/80587d6717ed4c5b92ca1fa2b5421b16
Publikováno v:
Journal of Materials Research and Technology, Vol 21, Iss , Pp 252-266 (2022)
This paper reports on effects of adding 2, 4 and 6 wt.% Ti to Co–Cr–Mo by micro-plasma based additive manufacturing (MPBAM) process on density, porosity, microstructure, phase formation, inter-diffusion zones, microhardness, and wear characterist
Externí odkaz:
https://doaj.org/article/0755ae5dfc584bc59fa50632495642c5
Autor:
Francesco Cantaboni, Paola S. Ginestra, Marialaura Tocci, Andrea Avanzini, Elisabetta Ceretti, Annalisa Pola
Publikováno v:
Frattura ed Integrità Strutturale, Vol 16, Iss 62, Pp 490-504 (2022)
Additive manufacturing research is continuously growing, and this field requires a full improvement of the capability and reliability of the processes involved. Of particular interest is the study of complex geometries production, such as lattice str
Externí odkaz:
https://doaj.org/article/f1a538a3bcf84d0e9a3ef0c71116216a