Questions tagged [finite-element-analysis]

Questions on finite element methods as they pertain to materials modeling.

Filter by
Sorted by
Tagged with
6
votes
0answers
58 views

VUMAT implementation of crystal plasticity

I am new to crystal plasticity simulations and have been studying the concepts from "Introduction to Crystal Plasticity" in Mechanics of Microstructured Materials book. Additionally, I have ...
11
votes
1answer
74 views

3D Poisson equation solver for arbitrary charge distribution?

I am trying to compute the electrostatic potential profile from a distribution of point-charges that were output from an MD simulation. Does anyone know of ready-made Poisson solver packages that are ...
17
votes
2answers
64 views

What are some common techniques for building multiscale models for materials?

Most, if not all, material systems are multiscale in nature that are described by different physics at different length and time scales, ranging from density functional theory (DFT) to phase field ...