Mechanical Engineering

Electron Microscopy For Beginners
  1. Basics of Scanning Electron Microscopy: Secondary Electron and BSE imaging mode
  2. Feature Size measurement: Porosity, Grain, and Reinforcement
  3. Effect of Beam voltage on conducting and insulating samples
  4. Elemental mapping: Spot, Line and Area Analysis
  5. Basic operations of Transmission Electron Microscope (Imaging and Diffraction Pattern)
  6. Bright Field Imaging and Dark Field Imaging
  7. Electron Diffraction for various materials
  8. Indexing of Diffraction Patterns (Ring Pattern & Spot Pattern)
  9. Sample Preparation for TEM analysis (Bulk metal, Powder sample, Brittle material)
  10. Cross-sectional Sample Preparation