• Complex
  • Title
  • Keyword
  • Abstract
  • Scholars
  • Journal
  • ISSN
  • Conference
成果搜索

author:

Liu Hong (Liu Hong.) [1] | Zhang Qishan (Zhang Qishan.) [2] (Scholars:张岐山)

Indexed by:

CPCI-S CPCI-SSH

Abstract:

When GM (1, 1) is used in the life prediction of mechanical products, few of data is needed and the experimental period is shorten. In this paper, in order to improve the prediction accuracy of GM (1, 1), a new GM (1, 1, beta) has been constructed with the difference scheme in GM (1, 1), and Particle Swarm Optimization algorithm (PSO) has been applied to solve the best value of parameter beta in GM (1, 1, beta), then PSO-GM (1, 1, beta) has been constructed. Some practical examples in the life prediction of mechanical products show that PSO-GM (1, 1, beta) is efficiency, reliability and remarkable.

Keyword:

GM(1,1) life prediction mechanical products particle swarm optimization algorithm

Community:

  • [ 1 ] [Liu Hong]Fuzhou Univ, Sch Mech Engn & Automat, Fuzhou 350002, Peoples R China
  • [ 2 ] [Zhang Qishan]Fuzhou Univ, Sch Mech Engn & Automat, Fuzhou 350002, Peoples R China

Reprint 's Address:

Email:

Show more details

Related Keywords:

Source :

PROCEEDINGS OF THE 14TH INTERNATIONAL CONFERENCE ON INDUSTRIAL ENGINEERING AND ENGINEERING MANAGEMENT, VOLS A AND B: BUILDING CORE COMPETENCIES THROUGH IE&EM

Year: 2007

Page: 310-313

Language: English

Cited Count:

WoS CC Cited Count:

SCOPUS Cited Count:

ESI Highly Cited Papers on the List: 0 Unfold All

WanFang Cited Count:

Chinese Cited Count:

30 Days PV: 2

Online/Total:120/9995154
Address:FZU Library(No.2 Xuyuan Road, Fuzhou, Fujian, PRC Post Code:350116) Contact Us:0591-22865326
Copyright:FZU Library Technical Support:Beijing Aegean Software Co., Ltd. 闽ICP备05005463号-1