Tag
Conduction
Entries tagged conduction.
2 entries
Concept
Conduction, convection, and radiation
Heat travels by only three physical routes, direct molecular contact, bulk fluid motion, or electromagnetic waves, and every insulation or cooling problem is solved by identifying which route dominates and blocking or exploiting it.
8 min
ConceptHeat as energy transfer
Heat is not a substance an object contains; it is energy in transit across a boundary, moving because of a temperature difference, and it stops being called heat the instant it arrives.
7 min