Numerically Accurate Results

Accuracy of numerical results is not only critical to the usefulness of engineering simulations, but also equally important for the safety and reliability of the engineering products we develop. Numerical accuracy considers the type and size of elements utilized while creating the mesh. Balancing the trade-off between numerical accuracy and computational cost is critical, especially in stress analysis, where sources of artificially high stress can complicate interpreting results. Ansys Mechanical can help us address these issues and resolve them with the help of its various tools. In this course, we discuss the tools and techniques available to produce a numerically accurate solution while performing a stress analysis.

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