Storage Process Improvement and An Implementation

Abstract

The basic function of storehouses is volume and time management. Under present market conditions, businesses minimize cost and maximize profit by developing efficient material transportation methods. At a time when an infinite number of goods is produced and marketed, every second is valuable; especially in today’s economy and industry, the main goal is to minimize obstacles in production and management to increase profits, and to keep time losses and related financial    losses to a minimum. Transportation of materials to warehouses, form warehouses to the production sites or consumers involves many procedures. As these procedures usually do not create added value, they need to be eliminated as much as possible. So that the purpose of this study is to eliminate loses to save time and to increase productivity. The present study was conducted in the storehouse of a factory producing military goods. Using the Analytical Hierarchy Process (AHP) method, the simulation program to be used for modelling the improvements for the current situation and procedures in the firm was selected. The current situation was analysed with ARENA. Based on performance indicators, recommendations for improvement of the system were made. The resulting improvement in performance was calculated to be 2% in delivery reception and 4% in inspection.

Keywords

• Warehouse Management
• ARENA
• Simulation
• Efficiency Improvement

Kaynakça

1. Amirhosseini, M.M., and Sharp, G.P. (1996), Simultaneous analysis of products and orders in storage assignment, Manufacturing Science and Engineering ASME 1996 MED-Vol. 4, p. 803-811.
2. Bartholdi, J., and Hackman, S., (2006), Warehouse & Distribution Science, , Erişim:13.10.2012.
3. Baylan, E. B. (2014). Facility Layout: As a Tool for Clean Production and Eco Efficiency. Journal of Military and Information Science, 2(3), 63-69.
4. Duranik, T., Ruzbarsky, J., Manlig, F.: Proposal for possibilities of increasing production productivity of thermosets compression molding with using process simulation software. In: Aplied Mechanics and Materials. Vol. 308 (2013), p. 191-194.
5. Duranik, T., Ruzbarsky, J., Stopper, M., Proposal of Storage Process Optimization in Manufacturing Enterprise, 24th DAAAM International Symposium on Intelligent Manufacturing and Automation, (2013), p. 550-554
6. İmrak,E.,C.,Gerdemeli,İ.,(2005),“Endüstriyel Depolama Teknikleri ” , , Erişim:01.06.2012
7. Jodlbauer, H., (2008): Production optimization: Value-creating and customer-oriented planning and control. Springer; Wien.
8. Rouwenhorst, B., Reuter, B., Stockrahm, V., Van Houtum, G.J., Mantel, R.J., Zijm, V.H.M., (1999), Warehouse design and control: Framework and literature review, European Journal of Operational Research, p. 515-533.

9. Shingo, S. 1990. Modern Approaches to Manufacturing Improvement: The Shingo System, USA: Productivity Press, 1990.
10. Vavruška, J., (2008), Problems in production planning and management on limited capacities of small and medium-size enterprises. In: 2nd International Academic Conference ICTKI 2008, Published by U.J.E.P., Ústí nad Labem, Czech Republic, 2008.