Zobrazeno 1 - 10
of 10 503
pro vyhledávání: '"surface integrity"'
Publikováno v:
Journal of Intelligent Manufacturing and Special Equipment, 2024, Vol. 5, Issue 1, pp. 92-136.
Externí odkaz:
http://www.emeraldinsight.com/doi/10.1108/JIMSE-12-2023-0014
Publikováno v:
Journal of Intelligent Manufacturing and Special Equipment, Vol 5, Iss 1, Pp 92-136 (2024)
Purpose – As an advanced manufacturing method, additive manufacturing (AM) technology provides new possibilities for efficient production and design of parts. However, with the continuous expansion of the application of AM materials, subtractive pr
Externí odkaz:
https://doaj.org/article/a66c6bd07c0440c7bc9fa07646d89169
Publikováno v:
Cailiao gongcheng, Vol 52, Iss 7, Pp 152-161 (2024)
To improve the fatigue performance of turbine blade tenon, the effect of shot peening on the surface integrity and high temperature fatigue performance of DD412 single crystal alloy was investigated. The surface morphology, roughness, hardness
Externí odkaz:
https://doaj.org/article/230df1f861c0446da60003d47cf25b31
Publikováno v:
Journal of Materials Research and Technology, Vol 31, Iss , Pp 1571-1581 (2024)
The nickel-based casting superalloy K4169 is extensively utilized in aerospace engines for its extraordinary mechanical and thermal properties. However, achieving high surface integrity of the superalloy remains challenging. Ultrasonic-assisted machi
Externí odkaz:
https://doaj.org/article/3ab789438eb445e7a2d9a4ae2010e867
Publikováno v:
Journal of Materials Research and Technology, Vol 33, Iss , Pp 361-375 (2024)
In the fields of wind power, and other industries, the Al2O3/TiO2 coating is prepared and ground on the bearing ring, in order to obtain the insulation resisting the electrical erosion for the motors at high voltage. A novel wet chemical mechanical g
Externí odkaz:
https://doaj.org/article/beea7fe72e2048c98987c4da72ce36bc
Autor:
Zhiqiang Niu, Haojie Men, Chenglin Wang, Pengtao Gai, Wenlong Zhou, Guoqing Chen, Zheng Fang, Xuesong Fu
Publikováno v:
Journal of Materials Research and Technology, Vol 30, Iss , Pp 1806-1821 (2024)
A detailed analysis of the surface high density twin microstructure and fatigue resistance of the Ti-6Al-4V titanium alloy specimens treated with the different shot peening parameters was conducted, compared with the as-received samples. Experimental
Externí odkaz:
https://doaj.org/article/4468a05a6e5a4837b97daa7ebd1a60bd
Publikováno v:
Chinese Journal of Mechanical Engineering, Vol 37, Iss 1, Pp 1-13 (2024)
Abstract Inconel 718 (IN718) alloy is widely applied to fabricate high temperature resistant or corrosion resistant parts due to its excellent mechanical performance. However, the machining of IN718 alloy is difficult as it may cause serious tool wea
Externí odkaz:
https://doaj.org/article/9e72f28a9f294efdb4a98e143d300123
Autor:
Navid Molla Ramezani, Behnam Davoodi
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-15 (2024)
Abstract To fundamentally investigate the influence of different friction stir processing (FSP) strategies, namely raster, spiral, and parallel in various passes on the surface integrity of hybrid aluminum nanocomposites reinforced by titanium oxide
Externí odkaz:
https://doaj.org/article/bde662fdc09946d6b11eac9ffd5a668e
Publikováno v:
Advances in Sciences and Technology, Vol 18, Iss 2, Pp 129-142 (2024)
Inconel 718 super alloy is suitable for components exposed to high temperatures and demanding high strength; it is one of the hardest alloys to machine by conventional processes due to its properties. Nano Powder mixed electrical discharge machining
Externí odkaz:
https://doaj.org/article/87f5e20682e040b1944b26f17721fa03
Publikováno v:
Heliyon, Vol 10, Iss 18, Pp e37337- (2024)
Tool flank wear, owing to its direct interaction with the machined surface, can have detrimental effects on the workpiece surface integrity. This study investigates the impact of tool flank wear on surface integrity characteristics, particularly whit
Externí odkaz:
https://doaj.org/article/e58fdc5b32cd48298650cdd06059710c