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Philip Baldock
Molecular Dynamics has a bright future - in the next few years we expect huge advancements in medicine, materials science, nanoscale machines and so on. Combined with recent advances in computing there has never been a better time to get into the field. It's no wonder then that something with so much potential should be so complicated and have so many requirements and issues that must be solved in order to get it to work properly.
This course will:
Read more
Molecular Dynamics has a bright future - in the next few years we expect huge advancements in medicine, materials science, nanoscale machines and so on. Combined with recent advances in computing there has never been a better time to get into the field. It's no wonder then that something with so much potential should be so complicated and have so many requirements and issues that must be solved in order to get it to work properly.
This course will:
Read more
Molecular Dynamics has a bright future - in the next few years we expect huge advancements in medicine, materials science, nanoscale machines and so on. Combined with recent advances in computing there has never been a better time to get into the field. It's no wonder then that something with so much potential should be so complicated and have so many requirements and issues that must be solved in order to get it to work properly.
This course will:
Take you through the structure of all LAMMPS cases so you can navigate any common LAMMPS case file and directory.
Explain the most common Commands, Fixes and similar LAMMPS functions that control every simulation and give the power to organise anything from the stressing of crystals to the folding of Enzymes.
Explore the way complex molecules are put together with classical mechanics based molecular dynamics simulations and the formats used by LAMMPS in particular.
Demystify the fundamentals of molecular dynamics and demonstrate that it can be straightforward and easily understood providing you have at least a lower undergraduate level background in atomic science.
My main intention is to give enthusiastic students a solid grounding in LAMMPS simulation use and construction from which they can expand into any area of interest.
Disclaimer:
This course is not a substitute for a degree in molecular dynamics or specialist consultancy, by purchasing this course you agree that the course instructor is in no way liable for any disputes, claims, losses, injuries, or damage of any kind that might arise out of or relate to the content of this course or any supporting communications between instructor and student.
Register for this course and see more details by visiting:
OpenCourser.com/course/dy3o5d/the
What's inside
Learning objectives
- Lammps
- Molecular dynamics
- Coding and modelling complex molecules, stressing crystal structures, deposition of atoms/molecules onto solid substrates and more
- Lammps
- Molecular dynamics
- Coding and modelling complex molecules, stressing crystal structures, deposition of atoms/molecules onto solid substrates and more
Syllabus
Introduction
Learning Outcomes
Course Requirements
Who is this Course for?
Read more
Syllabus
Introduction
Learning Outcomes
Course Requirements
Who is this Course for?
Read more
Traffic lights
Traffic lights
Read about what's good
what should give you pause and
possible dealbreakers
Provides a solid foundation in using LAMMPS for simulating a range of phenomena, including crystal stressing and enzyme folding
Explores the structure of LAMMPS cases, enabling learners to navigate and understand common LAMMPS case files and directories
Requires learners to install Ubuntu Terminal Emulator and Ovito, which may pose a barrier to some learners without prior experience
Covers the fundamentals of molecular dynamics, making it accessible to learners with a lower undergraduate background in atomic science
Examines the use of classical mechanics-based molecular dynamics simulations for constructing complex molecules, which is essential for biomolecular simulations
Focuses on LAMMPS functions that control simulations, giving learners the power to organize simulations ranging from crystal stressing to enzyme folding
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Reviews summary
Practical introduction to lammps simulation
According to students, this course offers a solid foundation in using LAMMPS for molecular dynamics simulations. Many appreciate the step-by-step approach and the inclusion of practical case studies that demonstrate how to set up and run various simulations, from crack propagation to molecular systems. The course is seen as particularly useful for those new to LAMMPS who need a structured guide to get started. However, some learners note that installation can be challenging, especially for users unfamiliar with Linux environments, and feel that the course could benefit from more detailed explanations on troubleshooting or underlying theoretical concepts beyond the introductory level. Overall, it's considered a valuable resource for researchers and students needing to apply LAMMPS in their work.
Breaks down complex software usage.
"The instructor's step-by-step explanation of input files and commands is very clear and easy to follow."
"I found the breakdown of the LAMMPS case structure into parts very logical and helpful for navigating files."
"Each concept was introduced gradually, making the complexity of LAMMPS feel manageable for a beginner."
Useful examples demonstrating real-world application.
"The case studies, particularly on crack propagation and fluid flow, were incredibly helpful for understanding how to apply concepts."
"Working through the examples provided in the course solidified my understanding much better than just theory."
"I appreciate the focus on practical examples that show how to build and run simulations step-by-step."
Provides a strong introduction to LAMMPS.
"This course gave me a really solid foundation in LAMMPS, which is exactly what I needed to start my research."
"I was completely new to LAMMPS, and this course successfully guided me through the basics and structure."
"Great starting point for anyone wanting to learn LAMMPS without getting lost in the extensive documentation initially."
May require more than stated background.
"Although it says lower undergraduate level background, I feel it assumes some prior familiarity with command lines and simulation concepts."
"Needed to supplement with other resources to fully grasp some of the underlying physics and coding required."
"Might be tough if you don't have some basic scripting or Linux terminal experience already."
Installation steps can be difficult for some.
"Struggled significantly with the installation process, especially since I wasn't very familiar with Linux."
"The installation section could be more detailed or offer alternatives for different operating systems beyond Ubuntu."
"Getting LAMMPS set up correctly took a lot of time and external troubleshooting, which was frustrating."
Activities
Be better prepared
before
your course. Deepen your understanding
during
and
after
it. Supplement your coursework and achieve mastery of the topics covered
in The Complete Introduction to LAMMPS with these
activities:
Review Classical Mechanics
Show steps
Reinforce your understanding of classical mechanics, which forms the basis of molecular dynamics simulations.
Browse courses on
Classical Mechanics
Show steps
-
Review relevant chapters in a physics textbook.
-
Work through practice problems related to forces and motion.
-
Focus on concepts like potential energy and kinetic energy.
Read 'Understanding Molecular Simulation' by Frenkel and Smit
Show steps
Deepen your understanding of molecular simulation principles and algorithms.
View
Understanding Molecular Simulation: From...
on Amazon
Show steps
-
Obtain a copy of the book.
-
Read the chapters relevant to the course topics.
-
Work through the examples and exercises.
Practice LAMMPS Input Scripting
Show steps
Improve your ability to write and debug LAMMPS input scripts.
Show steps
-
Start with simple example scripts from the LAMMPS documentation.
-
Modify existing scripts to explore different simulation parameters.
-
Try to replicate the examples covered in the course.
Four other activities
Expand to see all activities and additional details
Show all seven activities
Explore 'The Art of Molecular Dynamics Simulation' by Rapaport
Show steps
Gain a deeper understanding of the practical aspects of molecular dynamics simulation.
View
The Art of Molecular Dynamics Simulation
on Amazon
Show steps
-
Obtain a copy of the book.
-
Focus on chapters related to force fields and integration methods.
-
Compare the techniques described in the book with those used in LAMMPS.
Create a LAMMPS Simulation Tutorial
Show steps
Solidify your knowledge by explaining a specific LAMMPS simulation setup to others.
Show steps
-
Choose a specific simulation topic covered in the course.
-
Write a step-by-step tutorial explaining the setup and execution.
-
Include clear explanations of the LAMMPS commands used.
-
Share your tutorial on a relevant online forum or blog.
Contribute to the LAMMPS Documentation
Show steps
Deepen your understanding of LAMMPS by improving its documentation.
Show steps
-
Identify areas in the LAMMPS documentation that are unclear or incomplete.
-
Write improved explanations or examples.
-
Submit your contributions to the LAMMPS developers.
Simulate a Novel Material Property
Show steps
Apply your LAMMPS skills to investigate a material property not covered in the course.
Show steps
-
Choose a material and a property to simulate (e.g., thermal conductivity of graphene).
-
Research existing literature on the simulation of that property.
-
Develop a LAMMPS input script to perform the simulation.
-
Analyze the results and compare them with literature values.
Review Classical Mechanics
Show steps
Reinforce your understanding of classical mechanics, which forms the basis of molecular dynamics simulations.
Browse courses on
Classical Mechanics
Show steps
Show steps
Show steps
- Review relevant chapters in a physics textbook.
- Work through practice problems related to forces and motion.
- Focus on concepts like potential energy and kinetic energy.
Read 'Understanding Molecular Simulation' by Frenkel and Smit
Show steps
Deepen your understanding of molecular simulation principles and algorithms.
View
Understanding Molecular Simulation: From...
on Amazon
Show steps
Show steps
Show steps
- Obtain a copy of the book.
- Read the chapters relevant to the course topics.
- Work through the examples and exercises.
Practice LAMMPS Input Scripting
Show steps
Improve your ability to write and debug LAMMPS input scripts.
Show steps
Show steps
Show steps
- Start with simple example scripts from the LAMMPS documentation.
- Modify existing scripts to explore different simulation parameters.
- Try to replicate the examples covered in the course.
Four other activities
Expand to see all activities and additional details
Show all seven activities
Explore 'The Art of Molecular Dynamics Simulation' by Rapaport
Show steps
Gain a deeper understanding of the practical aspects of molecular dynamics simulation.
View
The Art of Molecular Dynamics Simulation
on Amazon
Show steps
Show steps
Show steps
- Obtain a copy of the book.
- Focus on chapters related to force fields and integration methods.
- Compare the techniques described in the book with those used in LAMMPS.
Create a LAMMPS Simulation Tutorial
Show steps
Solidify your knowledge by explaining a specific LAMMPS simulation setup to others.
Show steps
Show steps
Show steps
- Choose a specific simulation topic covered in the course.
- Write a step-by-step tutorial explaining the setup and execution.
- Include clear explanations of the LAMMPS commands used.
- Share your tutorial on a relevant online forum or blog.
Contribute to the LAMMPS Documentation
Show steps
Deepen your understanding of LAMMPS by improving its documentation.
Show steps
Show steps
Show steps
- Identify areas in the LAMMPS documentation that are unclear or incomplete.
- Write improved explanations or examples.
- Submit your contributions to the LAMMPS developers.
Simulate a Novel Material Property
Show steps
Apply your LAMMPS skills to investigate a material property not covered in the course.
Show steps
Show steps
Show steps
- Choose a material and a property to simulate (e.g., thermal conductivity of graphene).
- Research existing literature on the simulation of that property.
- Develop a LAMMPS input script to perform the simulation.
- Analyze the results and compare them with literature values.
Career center
Learners who complete The Complete Introduction to LAMMPS will develop knowledge and skills
that may be useful to these careers:
Molecular Modeler
Molecular Modeler
A molecular modeler is responsible for creating and analyzing computational models of molecules to understand their properties and interactions. This course provides essential training in molecular dynamics simulations using LAMMPS, the key tool for this role. The course teaches students how to construct and interpret LAMMPS simulations of systems ranging from simple molecules to large peptides. A molecular modeler must know how to set up simulations, manage boundary conditions, apply different potentials, and analyze the outputs. The course, with emphasis on complex molecule construction and simulation, gives a distinct advantage. A molecular modeler uses these techniques regularly to drive forward research in drug discovery, materials science, and other areas. This course provides a solid foundation in the practical skills and fundamental knowledge required to succeed as a molecular modeler.
Computational Materials Scientist
Computational Materials Scientist
A computational materials scientist uses simulations to study the properties of materials. This course helps build a foundation for performing molecular dynamics simulations, the primary technique used in this role. The course teaches how to use LAMMPS, a software package essential for this work, providing the practical skills to simulate material behavior at the atomic level. A computational materials scientist must understand how to set up and run these simulations, interpret results, and apply insights to materials design and discovery. The course provides experience in understanding LAMMPS case structure, commands, fixes, and functions. It also explores how to model complex molecules and crystal structures, which is vital for materials research. This knowledge is directly translatable to the daily work of a computational materials scientist, who will use these kinds of simulations to investigate materials at the atomic level.
Computational Chemist
Computational Chemist
A computational chemist uses computer simulations to study molecules and chemical reactions. This course helps introduce the practical side of molecular dynamics simulations, which are essential in a computational chemist's work. The course teaches students how to use LAMMPS to investigate a variety of systems, from small molecules to larger biomolecules. Computational chemists manipulate parameters to gain insight into chemical behavior and predict new properties. The course's detailed instruction on LAMMPS commands, fixes, and other functions provides a strong foundation for performing such work. This course explores how to model complex molecules and run various simulations, such as crystal stressing, which is directly relevant to a computational chemist's responsibilities.
Simulation Engineer
Simulation Engineer
A simulation engineer develops and implements computational models to simulate physical processes and systems. This course provides a practical understanding of how to use LAMMPS for molecular dynamics simulations, a core skill for this role. The course covers topics such as file structure, commands, fixes, and functions, which allow the simulation engineer to create and manage complex simulations. The ability to model molecules, crystal structures, and atomic deposition, as instructed in this course, is directly relevant to the work of a simulation engineer. The course's hands-on approach with different simulation cases helps a simulation engineer develop the problem-solving skills to tackle complex scenarios. A simulation engineer needs to construct, analyze, and interpret results of various simulations, often in the context of materials or biological systems, and this course helps build a foundation for that.
Biomolecular Engineer
Biomolecular Engineer
A biomolecular engineer works on the design and development of biological systems and materials at the molecular level. This course may be a useful introduction to molecular dynamics, a computational method important in this field. The course specifically covers how to use LAMMPS to simulate molecular systems, which is a practical skill required of many biomolecular engineers. The course includes instruction on how to model peptides and other complex molecules, and how to apply boundary conditions and different potentials. A biomolecular engineer might rely on simulations to understand protein folding and interactions. This course is useful for anyone seeking to apply computational methods to biological systems.
Research Scientist
Research Scientist
A research scientist conducts investigations to advance knowledge in specific fields, often using computational methods. This course may be helpful for research scientists who need to use molecular dynamics simulations in their work. The course provides hands-on experience with LAMMPS, which is used to simulate a variety of physical systems. The course explores how to simulate complex molecules, crystal structures, and the interactions of atoms and molecules, skills that are helpful in many research areas. The course also introduces the fundamentals of molecular dynamics. A research scientist often needs to make their own simulation tools, so familiarity with a tool like LAMMPS is helpful. This course may be useful for a research scientist looking to expand the scope of their research into the field of molecular simulations.
Drug Discovery Scientist
Drug Discovery Scientist
A drug discovery scientist identifies and develops new drug candidates, often using computational methods to analyze and model molecular interactions. This course introduces techniques of molecular dynamics simulation, which are essential to this work. The course provides an introduction to using LAMMPS, a tool used to simulate the behavior of molecular systems. The course covers essential concepts in model construction, including setting up boundary conditions, applying potentials, and running complex simulations. The course also covers the modeling of peptides and other molecules, which are central to drug development efforts. This course may be helpful to a drug discovery scientist looking to broaden their knowledge of computational tools.
Nanoengineer
Nanoengineer
A nanoengineer designs and creates materials and devices at the nanoscale. This course helps introduce the fundamentals of simulating systems at the atomic level. As part of the job, a nanoengineer needs to understand how materials behave at these tiny scales. The course highlights a practical approach to setting up and running molecular dynamics simulations using LAMMPS, which allows a nanoengineer to examine system properties. The course's discussions of crystal structures, atom deposition, and complex molecule modeling are all important for the work of a nanoengineer. This course, introducing how to stress crystals, may be valuable to any nanoengineer. The course may be useful in preparing a nanoengineer for this work.
Materials Engineer
Materials Engineer
A materials engineer develops, tests, and processes materials for various applications, and often needs to use computer simulations in order to do their work effectively. This course helps introduce methods of molecular dynamics simulation. The course provides an introduction to using LAMMPS, a software package used to simulate material behavior at the atomic level. The course walks participants though the setup of common simulation cases and discusses relevant commands, fixes, and functions. The modelling of crystal structures is an important part of what a materials engineer does, and this course may be useful in that regard. The course also discusses concepts such as atom deposition and complex molecule construction. This course may be broadly helpful for a material engineer.
Process Engineer
Process Engineer
A process engineer develops and optimizes industrial processes, often relying on simulations to understand system behavior and to improve efficiency. The course may be useful for process engineers who want to understand the behavior of systems at the molecular level. The course introduces the practical use of LAMMPS, a tool used to run simulations of this kind. The course provides instruction in setting up simulation files, using commands and fixes, and working with complex molecules, skills which can be helpful for a process engineer. The course also touches on fluid flow simulation, which can be relevant to a process engineer's work. This course may be useful for process engineers seeking to expand their simulation capabilities.
Data Scientist
Data Scientist
A data scientist uses statistical methods and data modeling techniques to analyze complex data sets. This course may be helpful for a data scientist who is interested in extending their skill-set to molecular simulation. The course emphasizes a practical approach to using LAMMPS for molecular dynamics simulation. The course's instruction on working with input files, defining simulation parameters, and analyzing outputs may be useful to a data scientist. A data scientist may want to apply their skills to analyzing simulations. This course may give a data scientist exposure to working with molecular simulations.
Software Developer
Software Developer
A software developer designs, develops, and maintains software applications, and may wish to work on software used for scientific simulation. This course provides a practical introduction to LAMMPS, which is a software package used for molecular dynamics simulations. This course may be useful for a software developer looking to get familiar with the kinds of technical tools used in scientific computing. The course may provide direct experience writing scripts that interface with LAMMPS. The course provides instruction on setting up simulation files, using commands and fixes, and exploring simulation cases. This course may be relevant to a software developer in this field.
Science Writer
Science Writer
A science writer communicates scientific information to a general audience. This course may be helpful for a science writer looking to build their background in molecular simulation. The course provides a practical introduction to molecular dynamics, including coverage of the use of tools like LAMMPS. The course touches on many simulation case studies. The course may provide a helpful introduction for a science writer who wishes to write about molecular simulation.
Physics Teacher
Physics Teacher
A physics teacher educates students on physics concepts and principles. This course may be helpful for a physics teacher looking for a practical way to introduce concepts in molecular dynamics to students. The course includes hands-on instruction in setting up molecular dynamics simulations using LAMMPS. The course covers the structure of LAMMPS simulations. This course may help the teacher develop new and interesting content for their course.
Laboratory Technician
Laboratory Technician
A laboratory technician assists scientists or engineers in a laboratory setting. This course may be useful for a laboratory technician working in a materials or chemistry lab. The course introduces molecular dynamics simulations and how to use LAMMPS, a tool for simulation. The course may help a laboratory technician to prepare simulation files, manage calculations, and assist in the analysis of results. This course may help a lab technician learn about the computational techniques associated with their work.
For more career information including salaries, visit:
OpenCourser.com/course/dy3o5d/the
Reading list
We've selected two books
that we think will supplement your
learning. Use these to
develop background knowledge, enrich your coursework, and gain a
deeper understanding of the topics covered in
The Complete Introduction to LAMMPS.
Comprehensive guide to molecular simulation techniques. It covers the theoretical background, algorithms, and applications of molecular dynamics and Monte Carlo simulations. It is commonly used as a textbook in graduate-level courses and valuable reference for researchers in the field. Reading this book will provide a deeper understanding of the underlying principles of LAMMPS.
Provides a detailed and practical guide to implementing molecular dynamics simulations. It covers various aspects of the simulation process, including force fields, integration algorithms, and analysis techniques. While it may be more valuable as additional reading, it offers a deeper dive into the technical aspects of MD simulations and can enhance your understanding of LAMMPS.
For more information about how these books relate to this course, visit:
OpenCourser.com/course/dy3o5d/the
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