Finite Element Analysis

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Across
  1. 4. A weighted residual method where the integral of the residual over the entire domain is set to zero.
  2. 5. A stress state where the normal and shear stresses perpendicular to the plane are zero.
  3. 6. The process of dividing a domain into smaller, simple parts.
  4. 7. Shape Functions are used to interpolate values within an element.
  5. 8. The matrix that relates local natural coordinates to global coordinates.
  6. 10. The "M" in FEM stands for Method.
Down
  1. 1. The type of element where geometry and field variables use the same shape functions.
  2. 2. Pertaining to modes of vibration; Modal Analysis finds natural frequencies.
  3. 3. Gaussian Quadrature is a numerical technique to evaluate integrals.
  4. 5. The final stage in FEA where results are visualized.
  5. 9. Constant Strain Triangle, a common 2D element with three nodes.