Click for new scientific resources and news about Corona[COVID-19]

Paper Information

Journal:   PRODUCTION AND OPERATIONS MANAGEMENT   FALL 2015-WINTER 2016 , Volume 6 , Number 2 (11) ; Page(s) 165 To 176.
 
Paper: 

PERFORMANCE MEASURE IN STOP WATCH BY FUZZY LOGIC

 
 
Author(s):  DEZFOLIYAN HAMID REZA, SAMOYI PARVANEH*
 
* 
 
Abstract: 

One of the most important subjects in the production field is time study that is the base of many decisions such as the determination of the number of operators and machines. A usual method in time study is using stopwatch method. In this method, after recording the observation times, a performance measure is allocated for it to determine the normal time and by adding the allowances to the normal time, the standard time is determined. In this process, a real performance measure has an effective role. So, some methods are developed for it. A usual method for determination the performance measure is Westinghouse method. Unfortunately, this method uses only certain data. However, in the real-world, the determination of exact and certain value for processing time is not possible. So, the results of the real-world situation specially in high volume production are different from the forecasting. In this situation, fuzzy logic can be used as an effective tool for solving this problem. So, in this paper we try to use fuzzy logic in the Westinghouse method for better time studying. Also, a numerical example is solved in details that can have the better results for these conditions.

 
Keyword(s): TIME STUDY, STOPWATCH, PERFORMANCE MEASURE, WESTINGHOUSE METHOD, FUZZY LOGIC
 
 
References: 
  • Not Registered.
  •  
  •  
 
Citations: 
  • Not Registered.
 
+ Click to Cite.
APA: Copy

DEZFOLIYAN, H., & SAMOYI, P. (2016). PERFORMANCE MEASURE IN STOP WATCH BY FUZZY LOGIC. PRODUCTION AND OPERATIONS MANAGEMENT, 6(2 (11) ), 165-176. https://www.sid.ir/en/journal/ViewPaper.aspx?id=571421



Vancouver: Copy

DEZFOLIYAN HAMID REZA, SAMOYI PARVANEH. PERFORMANCE MEASURE IN STOP WATCH BY FUZZY LOGIC. PRODUCTION AND OPERATIONS MANAGEMENT. 2016 [cited 2021August02];6(2 (11) ):165-176. Available from: https://www.sid.ir/en/journal/ViewPaper.aspx?id=571421



IEEE: Copy

DEZFOLIYAN, H., SAMOYI, P., 2016. PERFORMANCE MEASURE IN STOP WATCH BY FUZZY LOGIC. PRODUCTION AND OPERATIONS MANAGEMENT, [online] 6(2 (11) ), pp.165-176. Available: https://www.sid.ir/en/journal/ViewPaper.aspx?id=571421.



 
 
Persian Abstract Yearly Visit 50
 
 
Latest on Blog
Enter SID Blog