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Eco-design integration into new product development processes: Comparison between LCA software and CAD-integrated tools.

机译：将生态设计集成到新产品开发流程中：LCA软件和CAD集成工具之间的比较。

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摘要

The constant growth of environmental concerns and in order to satisfy the increasing population demands, designers have started to integrate eco-design parameters in early design stages. The technological development that happened in the last decade has started to integrate LCA methods within CAD tools, allowing non-geometric data to be integrated in a typical geometrical model. The main research interest of this thesis is focused on the evaluation of the use of these emerging CAD tools, as tools capable to evaluate the futures environmental impacts of products and processes. This thesis studies through three comparative case studies if SolidWorks Sustainability as a CAD tool integrating LCA features, is an acceptable and feasible software to perform a real LCA. The LCA software used for the comparison is GaBi. Results from the analyses revealed that SolidWorks Sustainability works as a trade-off solution introducing sustainability features into product design. However, it does not provide an accurate and extensive analysis the same way a dedicated LCA does. Thus, CAD-integrated tools should be only used as comparative tools. Further research with different products, settings, and software will bring more precise conclusions about the accuracy of these CAD tools.
机译：出于对环境问题的持续关注，为了满足不断增长的人口需求，设计师已开始在设计的早期阶段整合生态设计参数。过去十年中发生的技术发展已开始将LCA方法集成到CAD工具中，从而允许将非几何数据集成到典型的几何模型中。本文的主要研究兴趣集中在对这些新兴的CAD工具的使用进行评估，作为能够评估产品和工艺对未来环境的影响的工具。本文通过三个比较案例研究来研究将SolidWorks Sustainability作为集成LCA功能的CAD工具是否是执行实际LCA的可接受且可行的软件。用于比较的LCA软件是GaBi。分析结果表明，SolidWorks Sustainability可作为权衡解决方案，将可持续性功能引入产品设计。但是，它无法像专用LCA一样提供准确而广泛的分析。因此，CAD集成工具仅应用作比较工具。对不同产品，设置和软件的进一步研究将为这些CAD工具的准确性带来更精确的结论。

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  • 作者

    Hernandez Dalmau, Maria Isabel.;

  • 作者单位

    Purdue University.;

  • 授予单位 Purdue University.;
  • 学科 Environmental engineering.;Sustainability.
  • 学位 M.S.
  • 年度 2015
  • 页码 100 p.
  • 总页数 100
  • 原文格式 PDF
  • 正文语种 eng
  • 中图分类
  • 关键词

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