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102885

Spare Parts Management for the Repair of Machine Tools Using Fuzzy Logic Approach.

Article

Last updated: 04 Jan 2025

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Subjects

-

Tags

Production Engineering and Mechanical Design

Abstract

Spare parts inventories assist maintenance staff to keep equipment in operating conditions. Thus the level of spares stocked has a direct bearing on machine availability. One of the causes of downtime  equipment in the repair process is the lack of necessary spare parts at the time of repair and maintenance actions. The minimization of the spare parts storage cost in enterprises  is very important. The models of this theory are built according to the classical scheme of mathematical programming. Construction of such models requires definite assumptions, for example, of orders flows, time distribution laws and others. On the other hand, experienced managers very often make effective administrative decisions on the common sense and practical reasoning level. Therefore, the approach based on fuzzy logic can be considered as a good alternative to the classical inventory control models. In this paper, a fuzzy logic approach is introduced. This approach  requires neither complex mathematical models construction no search of optimal solutions on the base of such models. It is based on simple comparison of the demand for the stock of the given brand at the actual time moment with the quantity of the stock available in the warehouse. Depending upon it inventory action is formed consisting in increasing or decreasing corresponding stocks. Expert decisions are considered for developing the fuzzy models, and the approach is based on method of nonlinear dependencies identifications by fuzzy knowledge. The linguistic variables are considered for the membership functions. Simple IF-Then rules are used with expert advices.

DOI

10.21608/bfemu.2020.102885

Keywords

Inventory management, machine tool, spare parts, Fuzzy Logic, fuzzification, defuzzification

Authors

First Name

G.

Last Name

Rastorguev

MiddleName

A.

Affiliation

a Prof, People's Friendship University, Moscow, Russia,

Email

rastorguev38@mail.ru

City

-

Orcid

-

First Name

F.

Last Name

Elerian

MiddleName

A.

Affiliation

PhD student, People's Friendship University , Moscow, Russia

Email

eng_fatma2000@yahoo.com

City

-

Orcid

-

Volume

39

Article Issue

2

Related Issue

15553

Issue Date

2014-06-01

Receive Date

2014-03-13

Publish Date

2020-07-14

Page Start

14

Page End

21

Print ISSN

1110-0923

Online ISSN

2735-4202

Article File

BFEMU_Volume 39_Issue 2_Pages 14-21.pdf

PDF . 556.6kB

Link

https://bfemu.journals.ekb.eg/article_102885.html

Detail API

https://bfemu.journals.ekb.eg/service?article_code=102885

Order

3

Type

Research Studies

Type Code

1,205

Publication Type

Journal

Publication Title

MEJ. Mansoura Engineering Journal

Publication Link

https://bfemu.journals.ekb.eg/

MainTitle

Spare Parts Management for the Repair of Machine Tools Using Fuzzy Logic Approach.

Details

Type

Article

Created At

22 Jan 2023