
This simple model illustrates how to move discrete items from one state to another.

Comparison of two alternative technologies accounting for uncertainty and using Scenarios

Illustration of logic to keep a specified number of Reliability Module components operating at given times

This is a simulation for an ATM machine installed at an event location, where there are frequent customer visits

Example model illustrating feedback from pressure and fatigue on productivity and quality

This example combines both continuous and discrete dynamics to model the transport of a material by truck to a dock where the material is loaded onto ships.

This is a simple discrete events model of the number of tellers and the size of a queue of customers at a bank.

This model file includes 5 variations on a simple inventory model. In each case, there is an initial inventory, a sinusoidal demand and a production rate that is constant, stochastic or influenced by feedback.

This is a demonstration model of an automobile supply chain. It represents two links in the chain: the OEM and a major tier 1 supplier (in this case, power trains).

In this simple model, widgets are processed at a warehouse for 30 days. The widgets arrive at a rate of about once every two hours. It takes a certain amount of time (1.8 hrs) to process each widget and ship it out, and only one widget can be processed at a time.

This model simulates ships entering the harbor where each ship carries a random number of containers.

This model simulates employee supply for a company with complex and lengthy training requirements.

A simple inventory management model that illustrates the structural differences between how such a model is constructed in GoldSim, and how it would be constructed using a classic System Dynamics code.

This model describes a manufacturing process with the following stages: (1) casting, (2) prefinish, (3) ‘solution oven’ heat treatment, (4) ‘aging oven’ heat treatment and (5) a finishing process.

Simple ECommerce, decisionmaking case study using GoldSim "whatif" simulation