Defective units in (Q,r,L) inventory model with sub-lot sampling inspection

機構典藏 > College of Business and Management > Department of Management Sciences > Journal Article > Item 987654321/19792

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Title:	Defective units in (Q,r,L) inventory model with sub-lot sampling inspection
Authors:	吳坤山;Wu, Kun-shan;歐陽良裕;Ouyang, Liang-yuh
Contributors:	淡江大學經營決策學系
Keywords:	Defective;Items;Sub-lot Sampling;Lead;Time, Minimax;Distribution-free;Procedure
Date:	2000-03-01
Issue Date:	2009-11-30 12:22:21 (UTC+8)
Publisher:	Taylor & Francis
Abstract:	This paper assumes that an arrival order lot may contain some defective items, and considers that the number of defective items in the sub-lot sampled to be a random variable. We derive a modified mixture inventory model with backorders and lost sales, in which the order quantity, reorder point and lead time are decision variables. In our studies, we first assume that lead time demand follows a normal distribution, and then relax the assumption about the form of the distribution function of the lead time demand and apply the minimax distribution free procedure to solve the problem. We develop an algorithm procedure to obtain the optimal ordering strategy for each case. Furthermore, the effects of parameters are also included.
Relation:	Production Planning & Control 11(2), pp.179-186
DOI:	10.1080/095372800232388
Appears in Collections:	[Department of Management Sciences] Journal Article [Graduate Institute & Department of Business Administration] Journal Article

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