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Experimental Investigation on the Effects of Tool Geometry and Cutting Conditions on Machining Behavior during Edge Finishing of Granite Using Concave and Chamfered Profiling Tools [PDF]
MicromachinesGranite edge finishing through grinding is a common process in the granite processing industry, crucial for achieving the final desired shape and edge quality of products.
Wael Mateur +2 more
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Dynamic characterization of the cutting conditions in dry turning [PDF]
Journal of Physics: Conference Series, 2009 Machining instability in the form of violent vibrations or chatter is a physical process characterized by extreme cutting force at the cutting point. The process has very negative impact on machine integrity, tool life, surface quality and dimensional accuracy. Thus it could significantly compromise productivity and manufacturing quality.
Roger Serra, Hicham Chibane, R. Leroy
openalex +3 more sources
The Impact of Cutting with a Shearer on the Conditions of Longwall Ventilation [PDF]
Energies, 2021 In coal mines that are exploiting methane-saturated seams, high-level emission of methane is often the basic limitation for modern and high-efficiency longwall complexes. This paper presents selected observations and tests carried out in the Cw-4 longwall in seam 364/2 of the Budryk mine, which belongs to JSW SA. To observe the methane levels in the Cw-
Stanisław Wasilewski +3 more
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The Present State of Surface Conditioning in Cutting and Grinding [PDF]
Journal of Manufacturing and Materials Processing, 2021 All manufacturing processes have an impact on the surface layer state of a component, which in turn significantly determines the properties of parts in service. Although these effects should certainly be exploited, knowledge on the conditioning of the surfaces during the final cutting and abrasive process of metal components is still only extremely ...
Benedict Stampfer +3 more
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Machines, 2022 Laser cutting parameters synergistically affect, although in different quantitative and qualitative manners, multiple process performances, such as the resulting cut quality characteristics, material removal rate, cutting time, and costs, and the ...
Miloš Madić +4 more
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Influence of Cutting Conditions on the Cutting Performance of TiAl6V4 [PDF]
Advanced Materials Research, 2011 The FEM simulation was developed to investigate the influences of cutting speed, uncut chip thickness and tool rake angle on the cutting performance of TiAl6V4. The FEM simulation was validated using experimental results and good agreement was obtained.
Shi Feng Xue +3 more
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A generalized cut-condition for multiflows in matroids [PDF]
Discrete Mathematics, 1993 The so-called ``cut-condition'' was first formulated, and the class of binary matroids for which this condition is necessary and sufficient for the existence of a multiflow was first characterized by \textit{P. D. Seymour} [Eur. J. Comb. 2, 257-290 (1981; Zbl 0479.05023)].
András Sebő, Werner Schwärzler
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Research on Roughness and Microhardness of C45 Material Using High-Speed Machining
Applied Sciences, 2023 From the point of view of production, it is of fundamental importance to know the cutting parameters at which the new surface of the component was created because only in this way is it possible to understand the nature and properties of the created ...
Jan Duplak +2 more
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Links Between Machining Parameters and Surface Integrity in Drilling Ni-Superalloy [PDF]
, 2010 In aerospace industry, the manufacturing of critical parts (high energy components) requires an important validation process to guarantee the quality of the produced parts, and thus their fatigue lifecycle.
Alexis, Joël +3 more
core +6 more sources
Optimization of Cutting Parameters in Milling Process Using Genetic Algorithm and ANOVA (March 2020) [PDF]
Engineering and Technology Journal, 2020 In this present work use a genetic algorithm for the selection of cutting conditions in milling operation such as cutting speed, feed and depth of cut to investigate the optimal value and the effects of it on the material removal rate and tool wear.
Marwa Ibraheem
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