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| Forecasting Model for the Reusing Process of the Discarded Products Based on GERT Network Theory |
| XIE Jia-Ping, ZHAO Zhong |
| 1.Shanghai University of Finance & Economics, Shanghai, China; 2.China University of Petroleum, Qingdao, Shandong, China |
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Abstract In this study, we first analyze the whole reusing process and the uncertainty in the process. Then a forecasting model for reclaiming and reusing based on GERT network theory is built. Using this model, the probabilities and time expectation for product discarding, parts remanufacturing and material regenerating could be forecasted. In addition, we apply the model in the printer remanufacturing.
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Received: 24 April 2008
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2010, Vol. 7 
