中国机械工程 ›› 2026, Vol. 37 ›› Issue (10): 2383-2392.DOI: 10.3969/j.issn.1004-132X.2026.10.001

• 低碳设计与全生命周期优化 •    下一篇

基于功能-结构-材料-工艺模型的产品全生命周期设计冲突量化与消解

王忆同1,2(), 蔡泽康1,2, 王黎明1,2(), 李剑峰1,2, 李方义1,2   

  1. 1.山东大学机械工程学院, 济南, 250061
    2.山东大学高效洁净机械制造教育部重点实验室, 济南, 250061
  • 收稿日期:2025-12-01 出版日期:2026-10-25 发布日期:2026-11-10
  • 通讯作者: 王黎明
  • 作者简介:王忆同,男,1996年生,博士研究生。研究方向为绿色设计、生命周期评价。E-mail:tezwyt@mail.sdu.edu.cn
    王黎明*(通信作者),男,1986年生,教授、博士研究生导师。研究方向为绿色设计与制造、生命周期评价和智能优化算法。E-mail:liming_wang@sdu.edu.cn。
  • 基金资助:
    国家自然科学基金(52675653);山东省泰山学者青年专家计划(tsqn202408007)

Quantification and Resolution of Design Conflicts in Product Life Cycle Based on FSMP Model

WANG Yitong1,2(), CAI Zekang1,2, WANG Liming1,2(), LI Jianfeng1,2, LI Fangyi1,2   

  1. 1.School of Mechanical Engineering,Shandong University,Jinan,250061
    2.Key Laboratory of High Efficiency and Clean Mechanical Manufacture of the Ministry of Education,Shandong University,Jinan,250061
  • Received:2025-12-01 Online:2026-10-25 Published:2026-11-10
  • Contact: WANG Liming

摘要:

在全生命周期设计中,高维度、多目标的设计冲突难以有效量化与消解,为此,提出了一种基于功能-结构-材料-工艺(FSMP)多层级模型的全生命周期设计冲突量化与消解方法。首先构建FSMP信息模型,实现跨生命周期设计信息的集成表达;然后将设计冲突分解为目标冲突和决策冲突,目标冲突采用层次分析法和模糊综合评价进行量化,决策冲突基于元素-参数-量值模型与相似性度量进行求解;最后提出融合剪枝策略的广度优先搜索算法,在约束消解域内高效搜索目标冲突最小设计方案。风力发电机组的设计案例冲突消解验证了方法的有效性。结果表明,该方法能够实现目标冲突与决策冲突的量化和消解。

关键词: 全生命周期设计, 功能-结构-材料-工艺模型, 设计冲突, 冲突量化, 冲突消解

Abstract:

In life cycle design, high-dimensional and multi-objective design conflicts are difficult to effectively quantify and resolve. To address this, a life cycle design conflict quantification and systematic resolution method based on a multi-level FSMP model was proposed. First, an FSMP information model was constructed to achieve integrated representation of life cycle design information. Second, design conflicts were decomposed into objective conflicts and decision conflicts: objective conflicts were quantified using the analytic hierarchy process (AHP) and fuzzy comprehensive evaluation (FCE); decision conflicts were resolved based on the element-name-value model and similarity measure. Then, a breadth-first search algorithm integrated with a pruning strategy was proposed to efficiently search for design solutions with minimized objective conflicts within the constraint resolution domain. Finally, the effectiveness of the method was verified through a case study on conflict resolution in wind turbine system design. The results demonstrate that the proposed method can achieve the quantification and resolution of both objective and decision conflicts.

Key words: life cycle design, function-structure-material-process (FSMP) model, design conflicts, conflict quantification, conflict resolution

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