What is the meaning of Microstructure?

Fine-scale structure.

  1. The fine structure of a material or tissue as revealed by microscopy.
  2. The fine structure of a pure metal or alloy, as revealed by magnifications of 25X or greater.
  3. Fine-scale structure in such variables as temperature, salinity, velocity, etc.

The fine structure of a material or tissue as revealed by microscopy.

The fine structure of a pure metal or alloy, as revealed by magnifications of 25X or greater.

Fine-scale structure in such variables as temperature, salinity, velocity, etc.

Source: wiktionary.org