Results 341 to 350 of about 5,830,632 (387)
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Tool wear intelligent monitoring techniques in cutting: a review
Journal of Mechanical Science and Technology, 2023Yaonan Cheng +5 more
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Tool wear mechanisms in machining
International Journal of Machining and Machinability of Materials, 2007Most of tool wear studies are classified as empirical (e.g. Taylor's equation); thus, they do not bring out the physical nature of the wear phenomenon. Consequently, tool life in general cannot be predicted by extending the result from one study. By understanding the physics behind the process, the important wear mechanisms can be identified.
Jorge A. Olortegui-Yume, Patrick Kwon
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Proceedings of the Institution of mechanical engineers. Part B, journal of engineering manufacture, 2020
In the process of high strength steel turning, tool wear will reduce the surface quality of the workpiece and increase cutting force and cutting temperature.
Ming-Hsu Cheng +5 more
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In the process of high strength steel turning, tool wear will reduce the surface quality of the workpiece and increase cutting force and cutting temperature.
Ming-Hsu Cheng +5 more
semanticscholar +1 more source
Tool Design, Tool Wear and Tool Life
2009Metal cutting is a process of removing material from a workpiece in the form of chips using single- or multi-point cutting tools with a clearly defined geometry. To some extent, the performance of a cutting tool determines the cutting behaviour and the process capability.
Jiwang Yan +2 more
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Wear of a Flexible Abrasive Tool
Journal of Friction and Wear, 2019The paper discusses the results of a tool wear study included in evaluating the operational characteristics of a flexible abrasive tool (FAT). A correlation is established between a FAT’s wear values and various grinding conditions. The mechanisms of abrasive grain wear and degradation of the working layer of a FAT are studied.
D. Yu. Pimenov, Nelli V. Syreyshchikova
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Basic Investigation of Tool Wear
Journal of Engineering for Industry, 1963This paper treats a fundamental investigation of tool wear and tool life mainly from the viewpoint of flank wear. The result reveals that the mechanism of tool wear in turning can be classified into two basic types: The mechanical abrasion which is directly proportional to the cutting distance and independent of the temperature; and the other is, so to
R. Murata, H. Takeyama
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1981
The mechanism of tool wear depends on the cutting conditions, tool material, and workpiece material. This paper examines the wear behavior of High Speed Steel (H.S.S.) inserts (M-42) during continuous and intermittent machining. Cutting tests were performed on 4340 steel of 33–36 Rc. The cutting performance of H.S.S. (M-42) coated with TiC and cemented
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The mechanism of tool wear depends on the cutting conditions, tool material, and workpiece material. This paper examines the wear behavior of High Speed Steel (H.S.S.) inserts (M-42) during continuous and intermittent machining. Cutting tests were performed on 4340 steel of 33–36 Rc. The cutting performance of H.S.S. (M-42) coated with TiC and cemented
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The International Journal of Advanced Manufacturing Technology, 2022
D. Liu +5 more
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D. Liu +5 more
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Wear and Tool Life of CBN Cutting Tools
The International Journal of Advanced Manufacturing Technology, 2002= T(vc) tool life curves are of "dromedary" type. The tool life maximum point moves up and down according to changes of depth of cut and feed-rate values. The reasons for polyextreme tool life curves and moving maximum tool-life points are discussed in the paper. A new general tool life Eq.
A.G. Mamalis +2 more
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