The Airport ground handling services (AGHS) equipment supplier provider selection requires a safety guarantee in terms of the daily operations AGHS provider. providers seek to avoid aircraft damage and airline delays ensure provision reliable high-quality services. primary objective this paper was develop purchasing decision model analytic hierarchy process (AHP), AHP-fuzzy linear programming (...

Dynamic, physically based simulation has proved very effective in representing the timedependent behavior of equipment, process, sensor and control systems. We have developed a system-level dynamic simulator for an 8” CVD cluster tool (ULVAC-ERA1000). The simulator incorporates models for equipment, process and control systems, representing time-dependent system level behavior through the impos...