Zobrazeno 1 - 10
of 2 570
pro vyhledávání: '"cutting parameters"'
Publikováno v:
International Journal of Lightweight Materials and Manufacture, Vol 7, Iss 4, Pp 531-545 (2024)
The AA6082-T6 was experimentally studied in the present research with respect to the drilling performance. Drill diameter, cutting speed and feed rate were examined, using a full factorial design. Mathematical modelling of the process was carried out
Externí odkaz:
https://doaj.org/article/7bdbaaab20a64652bc7e796d6ee6fb4e
Publikováno v:
Jin'gangshi yu moliao moju gongcheng, Vol 44, Iss 2, Pp 221-227 (2024)
The nano and micro diamond film coated tools were prepared by the hot wire CVD method.The surface morphology of the film was characterized by field emission scanning electron microscopy. The prepared CVD diamond coated tools were used to end mill the
Externí odkaz:
https://doaj.org/article/200386407ba64f82a0faaebdf221fbdf
Publikováno v:
Journal of Materials Research and Technology, Vol 29, Iss , Pp 1729-1743 (2024)
In machining processes, the high temperature and stress can lead to plastic deformations of the workpiece material. Thermomechanical loading has a significant impact on the microstructure of the machined surface, including grain deformation, recrysta
Externí odkaz:
https://doaj.org/article/2108d7f6ff92407fa8220e3f81060057
Akademický článek
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Publikováno v:
Nigerian Journal of Technological Development, Vol 21, Iss 2 (2024)
In an attempt to enhance the surface integrity of machined parts in the manufacturing industries, face-milled surface profiles of pearlitic ductile iron were characterized and analysed based on the effects of some cutting parameters. The pearlitic du
Externí odkaz:
https://doaj.org/article/a85023df485c47ecacae3f83954c38f3
Publikováno v:
Tehnički Glasnik, Vol 18, Iss 3, Pp 445-451 (2024)
The rapid development of new materials and tools demonstrates the need for efficient and feasible machining processes. Modern production systems must guarantee sustainable, flexible, productive and high-quality production at low cost. Therefore, the
Externí odkaz:
https://doaj.org/article/8b30329df3d5404e81b5b97780b2204d
Publikováno v:
Meitan kexue jishu, Vol 51, Iss S2, Pp 104-110 (2023)
Roadheaders play a vital role in enhancing coal mine production efficiency, but they also generate a significant amount of dust during high-intensity cutting. To address this issue and make dust control more manageable, an approach was developed by a
Externí odkaz:
https://doaj.org/article/a00589e3d3484d5a82d4ae1b2edc37be
Publikováno v:
Machines, Vol 12, Iss 10, p 697 (2024)
The topic of hierarchical control of technological machines is one of the most relevant in mechanical engineering technology. The most difficult issue in this area is the organization of interactions between different control levels, on the one hand,
Externí odkaz:
https://doaj.org/article/4923c63835cd43218c603df1100befd0
Publikováno v:
Applied Sciences, Vol 14, Iss 18, p 8118 (2024)
The differential distribution of original rock stress and stress concentration caused by the variation in coal seam depth in karst topography are critical factors influencing the selection of roof-cutting parameters. Based on this, this study explore
Externí odkaz:
https://doaj.org/article/133146a0d842460e9c987c7de3c498c5
Autor:
Wahyu Dwi Lestari, Ndaru Adyono, Ahmad Khairul Faizin, Aridhotul Haqiyah, Kadek Heri Sanjaya, Asep Nugroho, Wyke Kusmasari, Muhammad Imam Ammarullah
Publikováno v:
Results in Engineering, Vol 21, Iss , Pp 101736- (2024)
The purpose of this research is to determine the best milling process parameters for minimizing machining time of the ankle-foot as a component of transtibial prostheses. The ankle foot prosthesis is of the energy storing type with Al 6061 material.
Externí odkaz:
https://doaj.org/article/23575fdfe6594490ba32af7d4dcf90db