Ensuring Element Quality for Mesh Size Transition

This article shows the effect of FEA mesh element distortion on the analysis results, and how to control element size so the transition from the coarse to fine mesh doe not cause element distortion.

How to Inspect Your Mesh in COMSOL Multiphysics®

Is Your Mesh Good Enough?

Better meshing using ANSYS Fluent Meshing?

How to Check and Improve Mesh Quality

Best Practices for Meshing Domains with Different Size Settings

Types of mesh - Wikipedia

Improve mesh quality without decreasing element size

Blog Verification And Quality Assurance Of Finite Element Meshes And Errors In The Model

✓Ansys Meshing - Sizing