Life cycle oriented technology chain optimization: a methodology to identify the influences of tool manufacturing on environmental impacts caused in the tool’s use phase
Life cycle oriented technology chain optimization: a methodology to identify the influences of tool manufacturing on environmental impacts caused in the tool’s use phase
复制标题
面向生命周期的技术链优化:识别工具制造对工具使用阶段环境影响的方法
DOI:
10.1007/s11740-019-00911-5
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发表时间:
2019
期刊:
影响因子:
--
通讯作者:
Thomas
中科院分区:
文献类型:
--
作者:
Grünebaum;Müller;Ulrich;Sebastian;Thomas
Limited availability of resources, increasing global energy demand and legal regulations force tool manufacturers to offer ecologically efficient products. Tools cause environmental impacts in every phase of their life cycles—from resource extraction to disposal. Environmental impacts arising during the use phase are highly dependent on the tool characteristics created in the tool’s manufacturing phase. A holistic analysis of the parameters affecting the use phase as well as of the manufacturing technologies used to manufacture the tool is needed in order to minimize the environmental impacts of the use phase. A methodology that supports technology planners to modify technology chains in order to improve a tool’s ecological efficiency under consideration of the influences between lifecycle phases is therefore introduced. The tool is first analyzed to identify its relevant characteristics. Technological influences within the tool’s use phase are then analyzed. The influences of the manufacturing phase on tool characteristics are identified in a third stage. Fourthly, the tool’s environmental impacts caused by the tool characteristics and by the technological influences during the use phase are added. The methodology therefore enables the reduction of a tool’s environmental impacts in selected impact categories by adjusting identified levers in the tool’s manufacturing phase and in its use phase.
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DOI:
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发表时间:
2007
期刊:
Production Engineering
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2016
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Production Engineering
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