Results 21 to 30 of about 12,050 (256)
Autoencoder-based Milling Cutting Force Monitoring by Spindle Vibration Signal Detection [PDF]
한국정밀공학회지In machining operations, dynamometers are typically used to directly measure the forces acting on cutting tools. However, their high cost and complex setup restrict their use to laboratory environments, making them unsuitable for real-time monitoring in ...
Je-Doo Ryu +3 more
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Tool Run-Out Measurement in Micro Milling
Micromachines, 2017 The interest in micro manufacturing processes is increasing because of the need for components characterized by small dimensions and micro features. As a result, researchers are studying the limitations and advantages of these processes. This paper deals
Aldo Attanasio
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Tool-wear estimation for small-diameter ball-end mill with overlap machining
Journal of Advanced Mechanical Design, Systems, and ManufacturingIn recent years, multi-axis cutting using small-diameter ball-end mills has been widely used owing to the growing complexity and precision required for machining geometries.
Tianhong XIE +4 more
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Surface roughness and cutting force estimation in the CNC turning using artificial neural networks [PDF]
Management Science Letters, 2015 Surface roughness and cutting forces are considered as important factors to determine machinability rate and the quality of product. A number of factors like cutting speed, feed rate, depth of cutting and tool noise radius influence the surface roughness
Mohammad Ramezani, Ahmad Afsari
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Analytical estimation of diametral error in turning process considering flexible supports [PDF]
MATEC Web of Conferences, 2019 Turning is a fundamental metal cutting process. Diametral accuracy plays a vital role while turning long and slender workpieces. Hence the estimation of diametral error becomes more important for work pieces generally with slenderness ratio greater than ...
Rathinam Kalidasan +2 more
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FEBS Letters, EarlyView.In this study, we found that human cervical‐derived adipocytes maintain intracellular iron level by regulating the expression of iron transport‐related proteins during adrenergic stimulation. Melanotransferrin is predicted to interact with transferrin receptor 1 based on in silico analysis.
Rahaf Alrifai +9 more
wiley +1 more source
Structural insights into an engineered feruloyl esterase with improved MHET degrading properties
FEBS Letters, EarlyView.A feruloyl esterase was engineered to mimic key features of MHETase, enhancing the degradation of PET oligomers. Structural and computational analysis reveal how a point mutation stabilizes the active site and reshapes the binding cleft, expading substrate scope.
Panagiota Karampa +5 more
wiley +1 more source
Modulation of Homer1 EVH1 domain internal dynamics by putative autism‐associated mutations
FEBS Letters, EarlyView.The putative autism‐associated M65I and S97L variants of the EVH1 domain of the postsynaptic scaffold protein Homer1 do not exhibit substantial changes in their overall structure or partner binding. Both of them, but especially the M65I variant, show altered internal dynamics relative to the wild‐type domain on the μs‐ms timescale, indicated by the ...
Fanni Farkas +6 more
wiley +1 more source
MATEC Web of Conferences, 2018 In the paper a cutting stability in the milling process of nickel based alloy Inconel 625 is analysed. This problem is often considered theoretically, but the theoretical finding do not always agree with experimental results.
Lajmert Paweł +2 more
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Physics-Based Simulation of Soft-Body Deformation Using RGB-D Data
Sensors, 2022 Providing real-time interaction in an immersive environment has drawn considerable attention in the virtual training fields. Physics-based simulations are suitable for such environments; however, they require the definition and adjustment of coefficients
Daeun Kang +4 more
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