FEA 3 min read
Accelerating Simulation Run Time with GPUs
As engineers, we’re constantly faced with technical problems that require us to push the limits of what was previously thought…
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FEA 3 min read
High Performance Computing for FEA and CFD Analysis
A common question our FEA and CFD analysis customers ask us is “What hardware should I buy?” Purchasing a new high-performance…
FEA 5 min read
Fluid-Structure Interaction
Studying the interaction between fluids and structures is becoming increasingly important in today’s design world. The reasons for this are…
FEA 6 min read
Finite Element Analysis workflow
Below I will give you the FEA workflow with short descriptions what to do in each step. FEA Workflow 1:…
FEA 4 min read
Dealing With Incompressibility
If you have ever tried to model the structural behavior of an elastomer using finite element analysis as part of your FEA…
FEA 4 min read
5 steps of FEA results verification
Whatever we design life will verify it at the end… but I would rather know if my design has a…
FEA 5 min read
Types of Elements Used in FEA
Elements fall into four major categories: 2D line elements, 2D planar elements, and 3D solid elements which are all used…
FEA 3 min read
A Brief Discussion of Ratcheting
A review of available plasticity models in general finite element analysis (FEA) codes like ANSYS shows that there are a number of…
FEA 3 min read
Modeling Rotordynamic Systems with Cross-Coupled Interactions in FEA
Many conventional materials and structures behave in a manner where the direction of response is more or less in the…
FEA 3 min read
Composites Analysis – Needed from Fiber to Finished Form
Use of fiber reinforced composites as primary structure in a variety of engineering applications has grown very quickly over the past decade. In…