Results 31 to 40 of about 10,104 (251)
International Journal of Engineering Business Management, 2018 A common strategy to increase sales and profit is to combine different types of products into bundles and sell at a discounted price. In this study, we consider the case where a wholesaler offers to sell two types of products through discount bundles ...
Noura Yassine +2 more
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Economic production quantity model with defective items, imperfect rework process, and lost sales
Jurnal Sistem dan Manajemen IndustriThis study proposes an economic production quantity (EPQ) model that comprehensively addresses scrap items, imperfect quality items, rework processes, and shortages.
Chusnul Aprilianti +3 more
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Economic order quantity model of imperfect items using single sampling plan for attributes
Journal of Applied Science and Engineering, 2022 In this paper, an economic order quantity (EOQ) model is proposed for imperfect items in a lot of products. A single sampling plan is considered in this model. The sample in a lot of products is chosen and inspected by attribute.
Panuwat Pimsap, Wuttichai Srisodaphol
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An entropic economic order quantity (EnEOQ) for items with imperfect quality
Applied Mathematical Modelling, 2013 Abstract This paper presents an entropic version of an EOQ model with imperfect quality items. The approach adopted herein models the commodity flow (demand rate) as a heat flow in a thermodynamic system. As a result, an entropy cost term is added to the classical inventory cost to form an entropic total inventory cost function.
Jaber M. Y. +2 more
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Mathematics, 2021 Traditionally, the inventory models available in the literature assume that all articles in the purchased lot are perfect and the demand is constant. However, there are many causes that provoke the presence of defective goods and the demand is dependent ...
Leopoldo Eduardo Cárdenas-Barrón +4 more
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International Journal of Mathematical, Engineering and Management Sciences, 2022 Conventional production systems assume that during the manufacturing processes, machines operate without breakdown over an infinite planning horizon and manufacture only products of good quality.
Kapya Tshinangi +2 more
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Inventory Modeling for Imperfect Production Process with Inspection Errors, Sales Return, and Imperfect Rework Process [PDF]
International Journal of Mathematical, Engineering and Management Sciences, 2017 In real life, due to certain machine problems, process deterioration and many other factors, production processes deliver imperfect quality items. So, the effect of these defectives cannot be ignored in terms of ensuring good customer service.
Aditi Khanna +2 more
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Economic Order Quantity for Items with Two Types of Imperfect Quality
An International Journal of Optimization and Control: Theories & Applications (IJOCTA), 2011 The classical economic order quantity considers that the ordered items are of perfect quality. In this research, a model for the economic order quantity of imperfect quality items is developed, where the incoming lot has fractions of scrap and reworkable items.
Muhammad AL-SALAMAH, Omar ALSAWAFY
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Effect of deterioration on the instantaneous replenishment model with imperfect quality items
Applied Mathematical Modelling, 2014 zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Moussawi-Haidar, Lama +2 more
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Managing Carbon Foot Prints in Supply Chain for Imperfect Quality Items
Journal of Reliability and Statistical Studies, 2023 Producing 100% high-quality items is a challenging task in today’s era, which often results in the delivery of defective products. Therefore, inspecting the lot becomes a necessity. This paper investigates the impact of environmental concerns on the inventory model by incorporating fuel costs and emission taxes.
Sahil Bhardwaj +2 more
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