Simulation of logistics flows in the export sector: an analysis of cost reduction by productive activity

Abstract

Export logistics flows encompass transportation, storage and distribution, directly impacting the costs of production activities. Efficient management of these flows reduces waste, optimizes resources and improves competitiveness in the global market. Skills such as cargo consolidation and selection of appropriate modes are relevant to minimize costs and maximize efficiency. Given this argument, this research aimed to analyze and simulate logistics flows in the export sector, using Arena Software, with a focus on identifying bottlenecks and proposing improvements that result in cost reduction per national production activity, optimizing operating time and increasing the efficiency of logistics processes. To achieve this objective, the method used was quantitative in nature, with secondary data procedures and simulation in Arena Software to model logistics flows in the export sector, identifying bottlenecks and inefficiencies. In addition, a statistical analysis of operating times and the application of queueing theory were performed to evaluate the performance of the logistics stages. Throughout the studies, the main logistical bottlenecks in the export sector are considered to be in storage and internal transportation, impacting operational efficiency. The simulation in Arena Software measured the need to modernize infrastructure and adopt automated systems to reduce costs and operating times. Thus, the optimization of logistics flows can increase national competitiveness, reinforcing the importance of continuous studies in the area.