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首页> 外文会议>ASME international manufacturing science and engineering conference 2011 >ON SOME ECO-INDICATORS OF CUTTING TOOLS
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ON SOME ECO-INDICATORS OF CUTTING TOOLS

机译：关于切削工具的一些生态指标

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摘要

This study deals with some eco-indicators of cutting tools. Eco-indicators of cutting tools are classified into three categories, namely, material-, process-, and geometry-related eco-indicators. Material-related eco-indicators consist of density, price, embodied energy, CO2 footprint, NOX, SOX, water usage, material processing energy, and recycle fraction of tool materials. Process-related eco-indicators consist of material removal rate, cutting velocity, feed rate, spindle speed, and surface coating. Geometry-related eco-indictors consist of special geometric features of cutting tool that make the tool's performance robust in terms of process-related eco-indicators. The general definitions and representations of these indicators are described. Giving examples of cutting tools made of tungsten carbide and HSS, it is shown that further research is needed to develop an ideal cutting tool that is equally preferable in terms of material-, process-, and geometry-related eco-indicators.
机译：这项研究涉及一些切削工具的生态指标。切削工具的生态指标分为三类，即与材料，工艺和几何相关的生态指标。与材料有关的生态指标包括密度，价格，内在能量，CO2足迹，NOX，SOX，用水量，材料加工能以及工具材料的回收率。与过程相关的环保指标包括材料去除率，切削速度，进给速度，主轴转速和表面涂层。与几何相关的生态指标包括切削工具的特殊几何特征，使刀具的性能在与过程相关的生态指标方面表现出色。描述了这些指标的一般定义和表示。通过举例说明由碳化钨和HSS制成的切削工具，表明需要进一步研究以开发一种理想的切削工具，该切削工具在与材料，工艺和几何相关的生态指标方面同样可取。

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