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Unformatted text preview: IE 341 Phase I After the initial LINGO code was developed (See Appendix A1 ) and the output information analysed, the following goals and constraints where developed for Phase 1 by each of the plant managers: Increase domestic production by 35% Decrease carbon emissions by 30% Maintain a profit of at least $800,000 per month Maintain a production rate of 1500 tons per month at the Shanghai plant Increasing the domestic production by 35% led to over $100,000 in lost profits, a decrease in carbon emissions, and a slight decrease in off-shore production (See Appendix A2 ). Decreasing the original carbon emissions by 30% continued to decrease profits by another $25,000 and decreased off-shore production by 33%, and maintained domestic production rates (See Appendix A3 ). The Off-shore production Manager wanted to maintain a production rate of at least 1500 tons per month, but keeping this constraint along with the goals set by the Domestic Manager and Environmental Manager caused the...
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This note was uploaded on 12/06/2010 for the course IE 341 taught by Professor Min during the Fall '10 term at Iowa State.
- Fall '10