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Ahamed J. Irshad Valan Mariamichael F. Pandurengan Kamalarajan Agastian Paul Venkatadri Babu Rameshkumar Marimuthu R. Narendran Kandaswamy 《Research on Chemical Intermediates》2021,47(2):759-794
Research on Chemical Intermediates - This study aimed to newly synthesized compound 10-hexyl-3-(1-hexyl-4, 5-diphenyl-1H-imidazol-2-yl)-10H-phenothiazine (abbreviated as HHDIP) by direct and... 相似文献
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Remanufacturing processes such as refurbishing and reconditioning can extend the life of a product returned from the field. This provides financial opportunities and allows manufacturers to engage in sustainable practices. However, the inability to access a sufficient quantity of reconditioned components from end‐of‐life products can force the concurrent utilization of new components. This paper deals with the determination of an optimal warranty policy where a mixture of new and reconditioned components are used to carry out replacements upon failure for products under warranty. A mathematical optimization model is developed to maximize the manufacturer's expected total profit based on four decision variables: the warranty length, the sale price, the age of reconditioned components, and the proportion of reconditioned components to be used. A numerical procedure is used to compute the optimal solution. Numerical results are provided and discussed to demonstrate the validity and the added value of the proposed approach. Copyright © 2016 John Wiley & Sons, Ltd. 相似文献
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