The paper presents a database-based method to reduce the development time and project lead-time for large discreteevent simulation models of entire factories. The database used to...
The Hats Simulator is designed to be a lightweight proxy for many intelligence analysis problems, and thus a test environment for analysts' tools. It is a virtual world in wh...
When major transportation infrastructures such as freight corridors or port systems are being planned, there are typically multiple phases of preliminary engineering required. Dur...
Researchers at the National Institute of Standards and Technology have been developing a simulation-based production testbed. This testbed contains continuous simulation models of...
Abstract. A novel interactive virtual needle insertion simulation is presented. The insertion model simulates three-degree-of-freedom needle motion, physically-based needle forces,...