Results 11 to 20 of about 1,450,296 (288)
Monitoring of the Average Cutting Forces from Controller Signals using Artificial Neural Networks [PDF]
Journal of Machine Engineering, 2022 A new approach is presented to monitor the average cutting forces that are used for the calculation of the average cutting coefficients through neural networks using available controller signals. The cutting forces and the relevant controller signals are
Nevzat Bircan Bugdayci +2 more
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Experimental Investigation on Cutting Characteristics and Surface Quality of TC18 Titanium Alloy in Longitudinal Ultrasonic-Vibration-Assisted Milling Under Dry Conditions [PDF]
MicromachinesThis work presents a systematic investigation on dry milling of TC18 forged alloy using longitudinal ultrasonic vibration assistance. The effects of key parameters (cutting speed, feed per tooth, cutting depth and ultrasonic amplitude) on three-axis ...
Xiangyou Xue +3 more
doaj +2 more sources
Журнал інженерних наукToday, micro-milling of NiTi alloys is used to manufacture precision mechanisms, instrumentation, space technology, micro-electro-mechanical systems, biomedical devices, and implants. It is becoming increasingly widespread.
Nataliia Balytska +2 more
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Cutting Forces Simulation for End Milling
Журнал інженерних наук, 2023 The cutting force in end milling is the essential perturbation of the machining system that limits the productivity of the process. Therefore, forecasting the cutting force when assigning the processing mode and the geometry of the allowance layer to be ...
Petrakov Y. V. +3 more
doaj +1 more source
An error compensation controller for milling robots
Vietnam Journal of Mechanics, 2023 This paper presents a method of controlling a serial robot for milling by an inverse kinematic controller combined with an outer PD loop (Inverse Dynamics + PD controller), with calibration and compensation of errors in calculating the cutting forces ...
Phan Bui Khoi +2 more
doaj +1 more source
An expert mill cutter and cutting parameters selection system incorporating a control strategy [PDF]
, 2008 This paper discusses the selection of tools and cutting parameters in milling operations. To carry out this research, an expert system has been developed based on numerical methods of performance evaluation.
De la Sen Parte, Manuel +1 more
core +4 more sources
International Journal for Simulation and Multidisciplinary Design Optimization, 2021 Micromilling is one of the preferable micro-manufacturing process, as it exhibits the flexibility to produce complex 3D micro-parts. The cutting forces generated in micro end milling can be attributed for tool vibration and process instability.
Bhople Narendra +2 more
doaj +1 more source
Modeling the Forces of Cutting With Scissors [PDF]
IEEE Transactions on Biomedical Engineering, 2008 Modeling forces applied to scissors during cutting of biological materials is useful for surgical simulation. Previous approaches to haptic display of scissor cutting are based on recording and replaying measured data. This paper presents an analytical model based on the concepts of contact mechanics and fracture mechanics to calculate forces applied ...
Mohsen Mahvash +5 more
openaire +2 more sources
Identification and analysis of cutting force coefficients in the helical milling process
Journal of Advanced Mechanical Design, Systems, and Manufacturing, 2020 Cutting forces are often used to optimize cutting parameters and analyze cutting characteristics of the tool. Accurate prediction of cutting forces is critical to understand deeply of the cutting process, especially for helical milling of the difficult ...
Haiyan WANG +4 more
doaj +1 more source
Specific Cutting Forces of Isotropic and Orthotropic Engineered Wood Products by Round Shape Machining. [PDF]
Materials (Basel), 2018 The set-up of machining parameters for non-ferric materials such as wood and wood-based materials is not yet defined on a scientific basis. In this paper, a new rapid experimental method to assess the specific cutting coefficients when routing isotropic ...
Goli G +6 more
europepmc +2 more sources