نتایج جستجو برای: remanufacturing processes

تعداد نتایج: 529331  

Journal: :Journal of Intelligent and Fuzzy Systems 2012
Kemal Subulan Ali Serdar Tasan Adil Baykasoglu

Nowadays, there has been a growing interest in reverse logistics, recycling, remanufacturing and reusing due to the environmental, economical issues and legal obligations. Due to this fact, companies should take into account the remanufacturing option while preparing the medium-term planning (MTP) activities instead of using traditional production planning models. There are lots of studies in t...

Journal: :Environmental science & technology 2011
Timothy G Gutowski Sahil Sahni Avid Boustani Stephen C Graves

Remanufactured products that can substitute for new products are generally claimed to save energy. These claims are made from studies that look mainly at the differences in materials production and manufacturing. However, when the use phase is included, the situation can change radically. In this Article, 25 case studies for eight different product categories were studied, including: (1) furnit...

2014
Jing Zhao Weiyu Liu Jie Wei Xiaochen Sun

The optimal pricing and remanufacturing decisions problem of a fuzzy closed-loop supply chain is considered in this paper. Particularly, there is one manufacturer who has incorporated a remanufacturing process for used products into her original production system, so that she can manufacture a new product directly from raw materials or from collected used products. The manufacturer then sells t...

2014
Kangzhou Wang Yingxue Zhao Yonghong Cheng Tsan-Ming Choi Marc A. Rosen

In this paper, we address the problem of choosing an appropriate channel for the marketing channel structure of remanufactured fashion products. To be specific, we consider a remanufacturer who has two options for selling the products: (1) provide the remanufactured products to a manufacturer, then the manufacturer sells both new products and the remanufactured products to customers, and (2) se...

Journal: :J. Intelligent Manufacturing 2015
Vishwa V. Kumar F. W. Liou S. N. Balakrishnan Vikas Kumar

In the modern manufacturing arena, environmental and economical concerns draw considerable attention from both practitioners and researchers towards remanufacturing practices. The success of remanufacturing firms depends on how efficiently the recovery process is executed. Radio Frequency Identification (RFID) technology holds immense potential to enhance the recovery process. The deployment of...

Journal: :Annals OR 2013
Mustafa Akan Baris Ata R. Canan Savaskan-Ebert

We consider a manufacturer who sells both the new and remanufactured versions of a product over its life cycle. The manufacturer’s profit depends crucially on her ability to synchronize product returns with the sales of the remanufactured product. This gives rise to a challenging dynamic optimization problem where the size of both the market and the user pool are dynamic and their current value...

2008
Erwin van der Laan Marc Salomon Rommert Dekker Luk Van Wassenhove

This paper is on production planning and inventory control in systems where manufacturing and remanufacturing operations occur simultaneously. Typical for these hybrid systems is, that both the output of the manufacturing process and the output of the remanufacturing process can be used to fulfil customer demands. Here, we consider a relatively simple hybrid system, related to a single componen...

2016
Subrata Mitra

Remanufacturing is a product recovery option that upgrades the quality of returns to “as-good-as-new” conditions. Remanufactured products cost less, and are sold with the same or better warranty as for new products. In this paper, we consider a duopoly environment with two manufacturers in direct competition selling their respective new products on the primary market. Specifically, we address t...

2016
Akhilesh Kumar Ratna Babu Chinnam Alper Murat

Under growing consumer awareness and increasing legislation, firms are realizing the importance of including sustainability within their strategic objectives to promote their green image, enhance their corporate citizenship status, and also improve profit margins. Towards this end, sustainability through product remanufacturing is gaining momentum. However, a key complication for maintaining op...

2015
Tobias Schulz Guido Voigt

An effective planning of lot sizes is a key strategy to efficiently manage a combined manufacturing/ remanufacturing system in the presence of substantial setup costs. Due to its complex interdependencies, optimal policies and solutions have not been identified so far, but several heuristic approaches have been analyzed in recent contributions. The main heuristic shortcuts are forcing equally s...

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