Sumários
Problem resolution
30 março 2016, 09:30 • Luís Manuel Marques Custódio
Two workstations system: a specialized employee and a machine
a E2/M/1/3 problem
a single-server, two types of jobs problem
Multiple-stage Single Product Models
28 março 2016, 11:00 • Luís Manuel Marques Custódio
Serial System Decomposition
Non Serial Network Models
- Merging inflow streams
Processing Time Variability - conclusion
16 março 2016, 11:00 • Luís Manuel Marques Custódio
Random breakdowns and repairs
Operator-machine interactions
Introduction to Multiple-stage Single Product Models
Problem resolution
16 março 2016, 09:30 • Luís Manuel Marques Custódio
Single-server with two types of jobs, one of them with preemptive priority
A M/M/1 system with arrivals in groups of two jobs
A M/M/2 system
Derivation of WIPq and CTq for M/M/1 system
Single workstation models - conclusion
14 março 2016, 11:00 • Luís Manuel Marques Custódio
Pollaczek and Khintchine Formula
Approximations for G/G/1 Systems
Approximations for G/G/c Systems
Processing Time Variability
Natural processing time variability