Now showing items 11-17 of 17
Grinding process monitoring based on electromechanical impedance measurements
(Measurement Science & technology, 2015-04-01) [Artigo]
Grinding is considered one of the last processes in precision parts manufacturing, which makes it indispensable to have a reliable monitoring system to evaluate workpiece surface integrity. This paper proposes the use of ...
Tool condition monitoring of aluminum oxide grinding wheel in dressing operation using acoustic emission and neural networks
(Journal Of The Brazilian Society Of Mechanical Sciences And Engineering, 2015-03-01) [Artigo]
The grinding operation gives workpieces their final finish, minimizing surface roughness through the interaction between the abrasive grains of a tool (grinding wheel) and the workpiece. However, excessive grinding wheel ...
Anfis applied to the prediction of surface roughness in grinding of advanced ceramics
(Proceedings of the IASTED International Conference on Artificial Intelligence and Soft Computing, ASC 2011, 2011-12-01) [Trabalho apresentado em evento]
This paper introduces a methodology for predicting the surface roughness of advanced ceramics using Adaptive Neuro-Fuzzy Inference System (ANFIS). To this end, a grinding machine was used, equipped with an acoustic emission ...
Fuzzy logic to predict thermal damages of ground parts
(Proceedings of the 10th IASTED International Conference on Artificial Intelligence and Applications, AIA 2010, 2010-07-20) [Trabalho apresentado em evento]
One of the critical problems in implementing an intelligent grinding process is the automatic detection of workpiece surface burn. This work uses fuzzy logic as a tool to classify and predict burn levels in the grinding ...
Monitoring single-point dressers using fuzzy models
(Procedia CIRP, 2015-01-01) [Trabalho apresentado em evento]
Grinding causes progressive dulling and glazing of the grinding wheel grains and clogging of the voids on the wheel's surface with ground metal dust particles, which gradually increases the grinding forces. The condition ...
Tribological analysis of influence of coolant concentration during grinding a mould steel grade
(Society of Tribologists and Lubrication Engineers Annual Meeting and Exhibition 2014, 2014-01-01) [Trabalho apresentado em evento]
A surface and sub-surface quality evaluation of three cast iron grades after grinding under various cutting conditions
(International Journal Of Advanced Manufacturing Technology, 2018-11-01) [Artigo]
Grinding is one of the most common finishing processes used in the manufacture of metal components that require a combination of both smooth surface finish and tight tolerances. Despite the abundant knowledge concerning ...