The goal of this short course is to provide an introduction to the theory and algorithms behind MD simulations, describe some of the most exciting recent developments in the field and exemplify with a few applications applications. The series also includes a tutorial on the nano-Materials Simulation Toolkit, an online MD simulation tool available at the nanoHUB. This provides users with a hands-on experience with MD simulations and enables further exploration of some of the concepts described in the lectures.
These lectures were taught at Purdue University during the Fall semester of 2008 as part of MSE597G “Modeling and Simulation of Materials”.
Researchers should cite this work as follows:
|Lecture Number/Topic||Online Lecture||Video||Lecture Notes||Supplemental Material||Suggested Exercises|
|MSE 597G: An Introduction to Molecular Dynamics||View Flash||View||Notes|
|MSE 597G Lecture 1: Classical Mechanics||View Flash||View||Notes|
|Basic physics: classical mechanics.
|MSE 597G Lecture 2: Statistical Mechanics I||View Flash||View||Notes|
|Basic physics: statistical mechanics.
|MSE 597G Lecture 3: Statistical Mechanics II||View Flash||View||Notes|
|Basic physics: statistical mechanics, Algorithms: Integrating the equations of motion.
|Running MD on the nanoHUB: The nano-MATERIALS Simulation Toolkit||View|
|A quick demostration of the nanoHUB tool: nano-Materials Simulation Toolkit.
|MSE 597G Lecture 4: Interatomic potentials I||View Flash||View||Notes|
|Interatomic potentials: pairwise potentials.
|MSE 597G Lecture 5: Interatomic potentials II||View Flash||View||Notes|
|Embedded atom model for metals,
Three body terms for semiconductors: Stillinger-Weber,
Electrostatics and Covalent interactions.
|MSE 597G Lecture 6: Interatomic potentials III||View Flash||View||Notes|
|Reactive force fields,
Parameterization of interatomic potentials
|MSE 597G Lecture 7: Advanced Techniques for Molecular Dynamics Simulations||View Flash||View||Notes|
|Thermostats and barostats,
Linear methods for energy and force calculations,
Coarse graining or mesodynamics,
Validation and Verification.