“工期-成本”视角下考虑多工序约束的复杂产品供应商优选模型  

A Supplier Selection Model for Complex Products Considering Multi-process Constraints From the Perspective of "Construction Period-cost"

作　　者：汤辰悦 杭震宇 朱建军[1] TANG Chen-yue;HANG Zhen-yu;ZHU Jian-jun(College of Economics and Management,Nanjing University of Aeronautics and Astronautics,Nanjing 21006,China)

机构地区：[1]南京航空航天大学经济与管理学院,江苏南京210016

出　　处：《数学的实践与认识》2021年第16期98-110,共13页Mathematics in Practice and Theory

基　　金：国家自然科学基金项目(72071106)。

摘　　要：研究基于工序约束的复杂产品供应商多指标优选方法.建立了考虑时间、成本、社会关系的供应商优选指标;基于复杂产品生产装配工序流程,以供应商综合评分为依据,建立了考虑工期和成本的多工序约束下的供应商遴选优化模型,运用了回溯算法进行求解.以大飞机高压压气机装配流程的供应商选择问题为例,为大飞机制造商提供了多种较优方案.The multi-index optimization method of complex product suppliers based on process constraints is studied.A supplier selection index considering time,cost and social relations is established;Based on the production and assembly process flow of complex products and the comprehensive score of suppliers,an optimization model for supplier selection under multi-process constraints considering duration and cost is established,and a backtracking algorithm is applied to solve the problem.Taking the supplier selection of the high-pressure compressor assembly process of a large aircraft as an example,it provides a variety of better solutions for large aircraft manufacturers.

关 键 词：供应商优选 时间-成本-社会关系 综合评分 回溯算法 复杂产品 

分 类 号：F274[经济管理—企业管理] F426.5[经济管理—国民经济]