Zobrazeno 1 - 10
of 857
pro vyhledávání: '"Recast layer"'
Autor:
Nilesh Kumar, Jatinder Kumar
Publikováno v:
International Journal of Lightweight Materials and Manufacture, Vol 7, Iss 3, Pp 426-437 (2024)
Present study is focused on optimization of WEDM process parameters for increased productivity and improved surface quality of the machined surface of hybrid composite [Al6061 (90 %), SiC (2.5 %) and TiB2 (7.5 %)] by utilizing the trim cut strategy.
Externí odkaz:
https://doaj.org/article/1492f445f1f24804aa32f9f96a26faa5
Akademický článek
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Autor:
Kamlesh Paswan, Shubham Sharma, Changhe Li, Kahtan A. Mohammed, Abhinav Kumar, Mohamed Abbas, Elsayed M. Tag-Eldin
Publikováno v:
Journal of Materials Research and Technology, Vol 27, Iss , Pp 7713-7729 (2023)
Inadequate research regarding how material characteristics affect vital yield parameters in EDM, particularly for aluminium, brass, and Inconel 617. An limited study has examined how EDM process parameters like peak current (Ip), gap voltage, and pul
Externí odkaz:
https://doaj.org/article/9c035702f14a4e1ba4fd302cc9023222
Publikováno v:
Materials, Vol 17, Iss 10, p 2282 (2024)
Network microstructure titanium matrix composites (NMTMCs), featuring Ti6Al4V as the matrix and network-distributed TiB whiskers (TiBw) as reinforcement, exhibit remarkable potential for diverse applications due to their superior physical properties.
Externí odkaz:
https://doaj.org/article/bf67d819e3d54636afc1b577a92f14cb
Autor:
Mehdi Soleymani, Mohammadjafar Hadad
Publikováno v:
Micromachines, Vol 15, Iss 6, p 707 (2024)
Tungsten carbide (WC) and its composites are typically associated with high hardness and high wear resistance, posing challenges in conventional machining processes like turning. To address the machining difficulties of WC-Co, electrical discharge tu
Externí odkaz:
https://doaj.org/article/259827371cfd4b718375f624cdc7f8c2
Publikováno v:
Aircraft Engineering and Aerospace Technology, 2022, Vol. 95, Issue 2, pp. 225-236.
Externí odkaz:
http://www.emeraldinsight.com/doi/10.1108/AEAT-01-2022-0014
Publikováno v:
Materials, Vol 17, Iss 5, p 1073 (2024)
In comparison to conventional EDM, micro EDM distinguishes itself through its brief discharge duration, narrow discharge channel radius, and concentrated energy density. However, there remains a paucity of comprehensive research on the surface format
Externí odkaz:
https://doaj.org/article/ff48b583eb45480bb246869d1e729974
Akademický článek
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Autor:
N Vijayakumar, J Chandradass
Publikováno v:
Materials Research Express, Vol 11, Iss 3, p 036523 (2024)
This experimental study investigates the Wire-cut Electrical Discharge Machining (WEDM) of 20MnCr5 steel, a low alloy steel grade material which is intended for the production of gears, shafts and other parts which need high surface hardness and wear
Externí odkaz:
https://doaj.org/article/a21695abebcd42299accb790f06984e0
Autor:
Liwei Li, Shuo Sun, Wenbo Xing, Yuyan Zhang, Yonglei Wu, Yingjie Xu, Hongyan Wang, Guojun Zhang, Guofu Luo
Publikováno v:
Metals, Vol 14, Iss 1, p 14 (2023)
Electrical Discharge Machining (EDM) is a machining method commonly used to produce complex shapes and deep holes by eroding hard metals with an electric arc. There is a growing demand for process simulation using finite element models in order to im
Externí odkaz:
https://doaj.org/article/c8a3f837b022441ca547f6ac75743357