Weaver Engineering uses FEA as a tool to assist in design for strength, fatigue resistance, stiffness, stability, impact, or resonance. We can build a FEA model from most likely forms of geometry definition: Drawings, datasets (iges, dwg, dxf, prt -Pro Engineer, sat -ACIS, parasolid - Solid Works), physical samples, or sketches.
We use Cosmos/m for finite element analysis of problems involving static, transient and steady state mechanical dynamic and heat problems, general contact, and non-linear problems. We have a wide variety of in-house tools for post calculations such as rainflow analysis, other damage predictors, and weld analysis .
FEA Samples Below are samples from some of the modeling that we haveperformed:
|Analysis for Welded Truss Connections for SR 104 Hood Canal Bridge Retrofit and East Half Replacement|
Boring Machine Cutterhead Parts.
|Crane Trolley Structure and Three Bearing Hoist Drive Shaft Fatigue, Allowable Misalignment, and Stiffening|
|Bus Hoist Platform Weldment|
|Aluminum Casting, Class 8 Truck|
|Cast Aluminum Dental Chair Base|
|Misc Multibody Contact|
|Impact Sled Impact of Structural Foam Cabinets on Tractor Trailer Sleeper|
Wing and Components