This Abaqus CAE file demonstrates the bending behavior of a circular aluminum plate subjected to a uniformly distributed transverse pressure. The example is designed to validate the finite element model by comparing the numerical results obtained in Abaqus with the corresponding analytical (theoretical) solution for the plate’s maximum central deflection.
The circular plate has a radius of 10 inches, a thickness of 0.2 inches, a Young’s modulus of 1,000,000 psi, and a Poisson’s ratio of 0.3. A uniform pressure of 10 psi is applied over the plate surface to evaluate its deformation under static loading.
This example is ideal for engineers, students, and researchers who want to understand plate bending theory, verify finite element models, and learn best practices for structural analysis using Abaqus.
What You Will Learn
- Creating a circular plate geometry in Abaqus
- Assigning linear elastic material properties
- Defining shell or solid section properties
- Applying uniform pressure loading
- Applying appropriate support boundary conditions
- Generating a high-quality finite element mesh
- Performing a static bending analysis
- Evaluating displacement and stress contours
- Comparing finite element results with theoretical plate bending solutions
Product Features
- Ready-to-run Abaqus CAE model
- Static structural analysis
- Uniform pressure loading
- Circular plate geometry
- Complete material definition
- Boundary conditions included
- Optimized finite element mesh
- Editable Abaqus model for further studies
Applications
This Abaqus example is suitable for:
- Plate bending analysis
- Finite element verification
- Structural mechanics education
- Mechanical engineering courses
- Pressure-loaded component analysis
- Abaqus self-learning
- Benchmark validation problems
Included Files
Your download includes:
- Abaqus CAE model (.cae)
- Abaqus input file (.inp) (if included)
- Complete model setup
- Material properties
- Mesh definition
- Boundary conditions
- Pressure loading
- Ready-to-run simulation
Why Choose This Model?
Plate bending under transverse pressure is a classic benchmark in finite element analysis. This model provides a practical example of how to build, solve, and validate a structural analysis in Abaqus. It serves as an excellent reference for learning finite element modeling techniques and verifying numerical results against analytical solutions before tackling more complex engineering problems.
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