Digital Twin

This book introduces the computing, mathematical and engineering background to understand and develop the concept of the digital twin. It provides background in modeling/simulation, computing technology, sensor/actuators, and so forth, needed to develop the next generation of digital twins.

Ranjan Ganguli, Mrittika Ganguli

1. Introduction and Background. 2. Computing and Digital Twin. 3. Dynamic Systems. 4. Stochastic Analysis. 5. Digital Twin of Dynamic Systems. 6. Machine learning and Surrogate Models. 7. Surrogate based digital twin of dynamic system. 8. Digital Twin at Multiple Time Scales. 9. Digital twin of nonlinear MDOF systems.