Principles of Statics: Bridge Construction & Analysis
We designed and constructed a model bridge as part of a project to utilize structural mechanics and validate theoretical predictions with computational tools. Using cad software, I developed a scaled and detailed design of our the bridge. Using the model, we constructed the bridge from lightweight materials. We calculated the forces acting on each member under a known load using statics principles, through finite element analysis I examined and verified stress points which alinged with hand caclulations. The project highlighted the importance of both theoretical calculations paired with simulation tools. The project honed skills in structural analysis, cad modeling, fea, and hands-on construction.
Details
- Design and Modeling: odeled bridge in cad to create a precise 3D model for structural analysis and construction.
- Structural Analysis: determine forces in each bridge member under applied loads using method of joints.
- Computational Validation: performed ansys finite element analysis to verify hand calculated forces and analyze stress and deformation.
What I Learned
- Mechanics Application: Application of structural mechanics principles
- CAD Integration: Use of CAD modeling with engineering analysis
- Analysis Tools: FEA usage and result interpretation