Welcome to PolyUMod and MCalibration!
Essential tools for your finite element (FE) analysis! MCalibration® can quickly calibrate almost any material model. The PolyUMod® library is a plugin to your FE solver that contains the most accurate material models available!
Our Products & Services
PolyUMod Overview
In many important applications the material response is sufficiently non-linear that simple hyperelasticity or metal plasticity is not good enough. In these cases the PolyUMod library can be very useful since it contains a selection of the most advanced and accurate material models that are currently available. The PolyUMod library is easy to use and can give you a significant competitive advantage!
MCalibration
Selecting and calibrating a suitable material model can be very challenging. The MCalibration software makes that task easy! It can calibrate all PolyUMod material models, and most built-in models in FE solvers.
Recent Posts
How Important is the Bulk Modulus?
Investigation of how important the bulk modulus is in a FE simulation. Using MCalibration and Abaqus, I show that most of the time the bulk modulus has virtually no influence on the FE results.
Calibrate Any COMSOL Multiphysics Material Model using MCalibration
MCalibration can calibrate all solid mechanics material models in COMSOL Multiphysics. This tutorial shows how.
COMSOL: How to Calibrate the Extended Tube Model
Demonstration of how you can quickly calibrate the Extended Tube Model that is available in COMSOL Multiphysics.
Why the Preload Time in a Stress Relaxation Test is Super Important
The preload time is important when you analyze a stress relaxation experiment. This article explains why.
Convert Stress Relaxation Data to a Master Curve and a Linear Viscoelastic Model
Tutorial showing how you can take experimentally stress relaxation data at different temperatures and create both a master curve and a linear viscoelastic material model that captures all the data.
Quickly Extract Data from an Image to a Data File
Tutorial on how to extract the data from an image of a graph into either an external data file or MCalibration. The data extraction allows for the use of cubic splines.
