Influence of the Characteristics of a Workpiece on the Slicing Characteristics Including Tool Wear
Influence of the Characteristics of a Workpiece on the Slicing Characteristics Including Tool Wear
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工件特性对切削特性（包括刀具磨损）的影响
DOI：
10.1051/matecconf/201822104005
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发表时间：
2018
影响因子：
--
通讯作者：
Yakou Takao
中科院分区：
文献类型：
--
作者：
Sakamoto Satoshi;Gemma Masaya;Kondo Yasuo;Yamaguchi Kenji;Yamaguchi Mitsugu;Yakou Takao
金刚石电沉积线切割工具的多线锯被广泛用于切割硬脆材料。材料的特性显著影响锯在切片质量、效率和精度方面的性能。在这项研究中，工件的材料性能对线切割工具的性能和工具磨损的影响进行了描述。主要结论如下：工件材料的硬度和韧性越高，切片时间越长，对线切割工具的损伤越大。工件的脆性对厚度变化的不利影响大于其硬度。此外，崩刃的频率主要取决于工件的硬度，而崩刃的大小主要取决于工件的韧性。
Multi-wire saws with a diamond electrodeposited wire tool are widely used to slice hard and brittle materials. The properties of the materials significantly affect the saw’s performance in terms of slicing quality, efficiency, and accuracy. In this study, the effects of the material properties of workpieces on wire tool performance and tool wear are described. The main conclusions are as follows: the higher the hardness and toughness of the workpiece material, the longer the slicing time and greater the damage to the wire tool. The brittleness of the workpiece adversely affects the thickness variation more than its hardness. In addition, the frequency of chipping mainly depends on the hardness of the workpiece, whereas the chipping size mainly depends on the toughness of the workpiece.