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Atomic Picture of Plastic Deformation in Metals via Online Molecular Dynamics Simulations
01 Jun 2011 | Courses | Contributor(s): Alejandro Strachan
The main goal of this learning module is to introduce students to the atomic-level processes responsible for plastic deformation in crystalline metals and help them develop a more intuitive...
Atomic Picture of Plastic Deformation in Metals: Lab Assignment Handout
19 Jan 2010 | Teaching Materials | Contributor(s): Alejandro Strachan
In this lab students will perform online molecular dynamics (MD) simulations of metallic nanowires deformed uniaxially and analyze the results...
Atomic Picture of Plastic Deformation in Metals: Overview Lecture
24 Jan 2010 | Online Presentations | Contributor(s): Alejandro Strachan
The lecture describes the objectives of the learning module and provides the necessary background for the activities. We briefly discuss the following topics:
mechanical response of macroscopic...
Atomic Picture of Plastic Deformation in Metals: Prelab Lecture
This lecture provides a detailed description of the activities the students will perform in the lab. We present a tutorial with step by step instructions on how to run MD simulations using the...
Cu nanowire tensile tests - Multiple orientations
24 Oct 2016 |
Posted by Sam Reeve
Experiments with the Bubble Model of a Metal Structure
01 Mar 2016 |
Posted by Tanya Faltens
MD simulations of shock loading
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29 Dec 2015 | Tools | Contributor(s): edwin alberto antillon, Mitchell Anthony Wood, Mathew Joseph Cherukara, Alejandro Strachan
Use MD simulation to study shocks in various materials including metals and energetics
Muddiest Points: Crystal Defects and Burgers Vectors
Muddiest Points: Dislocations and Plastic Deformation of Metals
Plastic Deformation at the Nanoscale
11 Sep 2015 | Online Presentations | Contributor(s): Marisol Koslowski
To model the deformation of metallic materials at micron and submicron scales a continuum theory of dislocations is derived. We will introduce the MicroMechanics Simulation Tool and the...
Reproducing results from "PUQ: a code for non-intrusive uncertainty propagation in computer simulations"
27 Mar 2015 | Papers | Contributor(s): Martin Hunt, Marisol Koslowski, Alejandro Strachan
In this document we use the nanoPLASTICITY in nanoHUB to reproduce results of the paper "PUQ: a code for non-intrusive uncertainty propagation in computer simulations" to be published in...