Gantt Chart Simulation for Stock Flow Consistent Production Schedules
I have knowledge of two software which do Gantt chart simulation for production scheduling. These are used by top most companies in the world for production planning and scheduling now a days known as Supply Chain Management (SCM).
Production Schedules are stock flow consistent which means that starting inventories, and unused production of products result in cumulative inventory which is plotted for each of the product.
Production and Shipments (arrivals and dispatched) create Flows and Inventory levels indicate Stock level positions.
Gantt Chart simulators are excellent tools for operations management in plants.
The first Gantt chart was actually developed by Karol Adamiecki in Poland. He called it a Harmonogram. Henry Gantt in 1910 published first gantt chart which was later than publication by Karol Adamiecki.
These two charts below show Simulator window in which Gantt chart and inventory level plots are displayed.
Gantt Chart Simulator in Aspen Tech Plant Scheduler for Production Scheduling
Gantt Chart Simulator in Atlantic Decision Sciences Scheduler
Key Sources for Research:
A Presentation by Chris Jones on Evolution of Graphical Production Scheduling Software
at the Cornell University Deptt of ORIE
Atlantic Decision Sciences
History of Gantt Chart
History of Production Scheduling
The harmonogram: an overlooked method of scheduling work.
Marsh, E. R. (1976).
Project Management Quarterly, 7(1), 21–25.
The Harmonogram of Karol Adamiecki
Edward R. Marsh