Optimization and Simulation for Airport Emergency Inventory with Replacement

Airport Check-In Optimization by IP and Simulation in Combination

The check-in area of airport terminal is one of the busiest sections at airports at certain periods. The passengers are subjected to queues and delays during the check-in process. These delays and queues are due to constraints in the capacity of service facilities. In this project, the airport terminal is decomposed into several check-in areas. The airport check-in scheduling problem requires b...

USMC inventory control using optimization modeling and discrete event simulation

International airport and emergency medical care.

The Nippon Medical School New Tokyo International Airport Clinic (Airport Clinic) was opened in 1992 as Japan's first 24-hour international airport clinic. To date, it has provided medical services to a total of 117,953 patients. Of these, 85,545 (72.5%) were airport employees, 28,662 (24.3%) were passengers, and 3,746 (3.2%) were others. Of the total, non-Japanese patients accounted for 8,485 ...

simulation and design of electronic processing circuit for restaurants e-procurement system

the poor orientation of the restaurants toward the information technology has yet many unsolved issues in regards to the customers. one of these problems which lead the appeal list of later, and have a negative impact on the prestige of the restaurant is the case when the later does not respond on time to the customers’ needs, and which causes their dissatisfaction. this issue is really sensiti...

Myopic Inventory Policies in Continuous Inventory Systems with Emergency Orders

A make-to-order environment requires flexibility in the supply chain to facilitate fast response. Timely supply deliveries can be achieved in a cost-effective manner by having a portfolio of suppliers, or a portfolio of contracts with a single supplier, with different lead times and associated costs. In this paper we address the inventory management of such a system and evaluate the savings ass...