Izvorni znanstveni članak
Determining cycle time for a multi-product FPR model with rework and an improved delivery policy by alternative approach
Yuan-Shyi Peter Chiu
; Department of Industrial Engineering & Management, Chaoyang University of Technology, Gifong East Road, Wufong, Taichung 413, TAIWAN
Hong-Dar Lin
; Department of Industrial Engineering & Management, Chaoyang University of Technology, Gifong East Road, Wufong, Taichung 413, TAIWAN
Chao-Tang Tseng
; Department of Industrial Engineering & Management, Chaoyang University of Technology, Gifong East Road, Wufong, Taichung 413, TAIWAN
Singa Wang Chiu
; Department of Business Administration, Chaoyang University of Technology, Gifong East Road, Wufong, Taichung 413, TAIWAN
Sažetak
The present study determines the common cycle time for a multi-product finite production rate (FPR) model with rework and an improved delivery policy [1] by an alternative approach. Conventional method to the multi-product FPR problem employs the differential calculus to first prove convexity of the system cost function, then to derive the optimal common production cycle time that minimizes the long-run average system cost per unit time; whereas the proposed approach obtains the optimal cycle time without the need to reference the differential calculus. Such a simplified method may help those practitioners who have insufficient knowledge of calculus to effectively manage the real-life multi-product FPR problem.
Ključne riječi
finite production rate model; algebraic approach; optimization; multi-product system; common production cycle time; rework; improved delivery policy
Hrčak ID:
184897
URI
Datum izdavanja:
22.12.2016.
Posjeta: 510 *