Tool flank wear
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This paper presents the survey results of the relationship between the value of cutting force and the tool flank wear with the cutting parameters in dry turning SKD11 steel with a hardness above 54HRC. With the aim of surveying the change in cutting force and flank wear, each experiment was carried out with several successive cuts until the cutting tool was destroyed.
8p vishekhar 25-10-2023 6 3 Download
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This article proposes various techniques employed in improving the tool life of ceramic cutting insert as compared to commercial cutting tool. Experimental tests were carried out to check the efficiency of one of the proposed techniques using ISO 3685 standard. The results revealed that notch and flank wears were dominant morphology during cutting process.
5p viericschmid 12-01-2022 10 0 Download
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In this research, the influence of the cutting parameters including cutting speed, feed rate and cutting depth on the flank wear and surface roughness was analyzed by using 2k experimental model with some center points. The results investigated that the feed rate is the most significant parameter effecting on the surface roughness in the machining process and the cutting speed strongly affects on the flank wear in the hard turning of sintered tungsten carbide using CBN inserts.
7p nguaconbaynhay12 13-06-2021 13 1 Download
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Silicon carbide (SiC) particulate impregnated Al 7075 matrix composite was fabricated by stir casting method and then heat treated to T6 condition. It was then machined with multiple layer of TiN coated tungsten carbide (WC) inserts in dry environment and pollution free Spray Impingement Cooling (SIC) environment to compare the machining performance. SIC environment presented better machining performance with respect to cutting tool temperature (T), average roughness of the machined surface (Ra) and tool flank wear (VBc).
16p toritori 11-05-2020 8 0 Download
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The results show that the flank wear is influenced principally by the cutting time and in the second level by the cutting speed. In addition, it is indicated that the cutting time is the dominant factor affecting workpiece surface roughness followed by feed rate, while lifespan is influenced by cutting speed. The optimum level of input parameters for composite desirability was found Vc1-f1-t1 for VB, Ra and Vc1-f1 for T, with a maximum percentage of error 6.38%.
20p toritori 11-05-2020 12 1 Download