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Review on tools and tool wear in EDM
Machining Science and Technology, 2021Electric discharge machining (EDM) is a nontraditional machining process based on the thermal erosion of the electrically conductive workpiece and tool electrodes.
Deepak Sharma, Somashekhar S. Hiremath
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DIAGNOSIS OF TOOL WEAR WITH A MICROCONTROLLER
IFAC Proceedings Volumes, 2006Tool wear monitoring is very important for economical reasons. In this paper a very economical solution is presented. The idea is to use easily available microcontroller based hardware, which is very cheap due to mass production. The cheap hardware is combined together with sophisticated software. The use of regression analysis techniques together with
Eero Vaajoensuu, Erkki Jantunen
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Wear, 1973
Abstract Thermoelectric tool wear was measured by the thermocurrent generated in Machine-Tool-Workpiece-Machine (MTWM) circuit. The relationship between thermocurrent and the cutting parameters in the machining of EN 24 steel with a carbide tool and the significance of the influencing parameters are assessed statistically.
H. Bagchi, S.K. Basu
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Abstract Thermoelectric tool wear was measured by the thermocurrent generated in Machine-Tool-Workpiece-Machine (MTWM) circuit. The relationship between thermocurrent and the cutting parameters in the machining of EN 24 steel with a carbide tool and the significance of the influencing parameters are assessed statistically.
H. Bagchi, S.K. Basu
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, 2021 During the cutting process, the tool will gradually become dull. When tool wear reaches a certain point, the cutting force increases, the cutting temperature rises, and even vibration occurs.
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Tribology International, 1972
Abstract The various types of tool material are discussed in relation to properties required for effective performance. Tool wear is considered from a practical point of view (i.e. the influence of machining conditions on the form and magnitude of wear). Methods of reducing tool wear, such as surface treatment of cutting tools, application of cutting
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Abstract The various types of tool material are discussed in relation to properties required for effective performance. Tool wear is considered from a practical point of view (i.e. the influence of machining conditions on the form and magnitude of wear). Methods of reducing tool wear, such as surface treatment of cutting tools, application of cutting
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Wear mechanism of ceramic tools
Wear, 1993Abstract Cutting tests were performed using ceramic cutting tools under continuous cutting conditions. The tests were carried out on AISI 1040 steel, with cutting speeds ranging from 5 to 11 m s −1 . The wear mechanism was investigated for both crater and flank.
CASTO SL +4 more
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, 1989 Abstract Cutting tool wear is a production management problem for manufacturing industries. It occurs along the cutting edge and on adjacent surfaces. This article describes steady-state wear mechanisms, tertiary wear mechanisms, and tool replacement. It provides information on tool failure and its consequences.
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1975
There are a group of problems which on face value appear to be associated with tool-wear mechanisms, but which, after a careful examination are either design based or metallurgical in their nature.
R. A. Etheridge, A. J. A. Scott
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There are a group of problems which on face value appear to be associated with tool-wear mechanisms, but which, after a careful examination are either design based or metallurgical in their nature.
R. A. Etheridge, A. J. A. Scott
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Tools (Geometry and Material) and Tool Wear [PDF]
, 2008 This chapter presents the basic definitions and visualisations of the major components of the cutting tool geometry important in the consideration of the machining process. The types and properties of modern tool materials are considered as well, as a closely related topic, as these properties define to a great extent the limitations on tool geometry ...
João Paulo Davim, Viktor P. Astakhov
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