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Reduction of cutting costs in turning of gray cast iron

机译：减少灰铸铁转动的切削成本

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When cutting conditions, such as cutting speed, thefeed and depth of cut in machining are increased, the cuttingefficiency greatly improves. An increase in cutting conditions,however, does not necessarily decrease cutting costs as an increasein cutting conditions results in shorter tool-life. This studyexamined the relationship between the turning of gray cast iron incutting conditions such as cutting speed, feed and depth of cut, andreduction of cutting costs. Cutting conditions such as feed anddepth of cut are incorporated into "Taylor's tool-life equation"toobtain (VFlDm Tn=C). This equation was used to determine andexamine an economic cutting speed which minimizes cutting costsand the minimum cutting cost.
机译：当切割条件如切割速度，进食和切割深度的加工中时，营养效率大大提高。 然而，切割条件的增加并不一定会降低切削成本，因为增加的切割条件导致较短的工具寿命。 这项研究阐述了灰铸铁碎片的转弯之间的关系，如切割速度，饲料和切割深度，切削成本的易爆。 切割饲料等切割条件掺入“泰勒的工具 - 寿命方程”创作（VFLDM TN = C）。 该等式用于确定和申请经济切削速度，最大限度地减少切割成本和最低切削成本。

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