Six Sigma and Simulation
Ask a structural engineer "What is Six Sigma?" and he may reply: “σx σy, σz, σxy, σyz, σxz." Well,…
The Value of a Single Element Model for Complex FEA
When performing complex finite element analyses, engineers typically bypass making the simplest, yet…
Should Tetrahedral Elements Be Avoided In Explicit Dynamics Analysis?
Explicit dynamics analysis is the best tool for simulating high energy dynamic…
How Should I Model My Bolted Connection?
Bolted connections are common to many industries where standards (ASME, AISC, Sandia National Labs, ASTM,…
How to Model Concrete using Finite Elements
The very first Finite Element Method application was performed by my former professor, Raymond…
Is Engineering Simulation Software Training Worth the Investment?
The quick answer: YES! In nearly all cases after attending the class,…
Modeling Bolted Joints & Understanding Load Transfer
Understanding how structural parts interact and transfer load through mechanically fastened joints…
Performing Finite Element Analysis Outside the Box
An FEA consulting customer recently asked if CAE Associates could perform a structural analysis of the response…
Modal Submodeling
Submodeling is an important technique in finite element analyses that allows us to get a…
Accelerating Simulation Run Time with GPUs
As engineers, we're constantly faced with technical problems that require us to…
