Results 11 to 20 of about 393,320 (299)
Metals, 2022 Accurate optimal design for the test plan with limited prior information is impossible since the optimal design method of a three-stress accelerated degradation test plan for a motorized spindle is based on the determination of model parameters. In order
Hongxun Zhao +5 more
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Cycle Time Estimation of Block Overlap Based CNC [PDF]
한국정밀공학회지, 2022 This paper proposes a cycle time estimation algorithm of a CNC machine tool, using a block overlap based tool path generation algorithm. Velocity profile generation algorithm of CNC interpolator is proposed to compute the cycle time of the G-Code block ...
Chan-Young Lee +3 more
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Machine learning and artificial intelligence in CNC machine tools, A review
Sustainable Manufacturing and Service Economics, 2023 Artificial Intelligence (AI) and Machine learning (ML) represents an important evolution in computer science and data processing systems which can be used in order to enhance almost every technology-enabled service, products, and industrial applications. A subfield of artificial intelligence and computer science named machine learning which focuses on
Soori, Mohsen +2 more
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A Comprehensive Solution Approach for CNC Machine Tool Selection Problem
Informatica, 2021 A proper CNC machine selection problem is an important issue for manufacturing companies under competitive market conditions. The selection of an improper machine tool can cause many problems such as production capabilities and productivity indicators ...
Y. Şahin, Erdal Aydemir
semanticscholar +1 more source
IEEE Access, 2021 Aiming at the large error of traditional reliability prediction method, and the defects of BP neural network prediction method, a new method of optimized cascade feedforward neural network was proposed based on Adam algorithm to predict the reliability ...
W. Yan, Wang Pin, Lang He
semanticscholar +1 more source
Hybrid modelling and simulation of a computer numerical control machine tool feed drive [PDF]
, 2004 The paper presents a new approach to the modelling and simulation of a computer numerical control (CNC) machine tool feed drive. The hybrid model of the drive incorporates a distributed load, explicit damping factors and measured non-linear effects in ...
C Pislaru +5 more
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Classification of drilling surface roughness on computer numerical control (CNC) machine tools based on Mobilenet_v3_small_improved [PDF]
Mechanical SciencesComputer numerical control (CNC) machine tool drilling is a crucial process in the contemporary manufacturing sector, facilitating high-precision fabrication of complex components and thus enhancing production efficiency and product quality.
G. Chen +4 more
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Inteligencia Artificial, 2023 The Computer Numerical Control (CNC) machine represents a turning point in today's production which has high requirements for product accuracy. The CNC machine enables a high flexibility in work and time saving and also reduces the time required for ...
Souhail Dhouib, Danijela Pezer
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Five-Axis Machine Tool Condition Monitoring Using dSPACE Real-Time System [PDF]
, 2012 This paper presents the design, development and SIMULINK implementation of the lumped parameter model of C-axis drive from GEISS five-axis CNC machine tool.
Longstaff, Andrew P. +7 more
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Active Vibration Control for a CNC Milling Machine [PDF]
, 2013 There is a requirement for improved three-dimensional surface characterisation and reduced tool wear when modern computer numerical control (CNC) machine tools are operating at high cutting velocities, spindle speeds and feed rates.
Longstaff, Andrew P. +9 more
core +1 more source