【24h】

Research on life cycle assessment database model for electromechanical products

机译:机电产品生命周期评估数据库模型研究

获取原文

摘要

Life cycle assessment (LCA) database model was established in this paper.Firstly,the requirement analysis of LCA database was carried out on the basis of the present research status of LCA database at home and abroad.Secondly,referring to the frame construction of LCA that ISO standard defines a three layer structure model of LCA database was constructed for electromechanical product.And then,the conception structure design,the analysis object properties and the Iogical structure design of LCA database were studied.The construction of this model sets a foundation for the collection and management of LCA information and data,which is helpful to promote the widespread use of LCA method in the design and manufacture of electremechanical products.
机译:本文建立了生命周期评估(LCA)数据库模型。首先,根据国内外LCA数据库的研究现状,对LCA数据库进行需求分析。其次,参考LCA的框架建设建立了ISO标准定义的机电产品生命周期评价数据库的三层结构模型。然后,研究了生命周期评价数据库的概念结构设计,分析对象属性和信息结构设计。该模型的建立为基础LCA信息和数据的收集与管理,有助于促进LCA方法在机电产品设计与制造中的广泛应用。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱:kefu@zhangqiaokeyan.com

京公网安备:11010802029741号 ICP备案号:京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有
  • 客服微信

  • 服务号