Even the Kree used the Titanium Man armor, showing that his feud with Iron Man was set in stone. Like Titanium Man, Crimson Dynamo is a villain born out of Silver Age anti-Communist sentiment.

Earth's magnetic field is generated by mixing of the molten iron in the fluid outer core, driven by changes in density as as the inner core slowly solidifies, which creates a dynamo effect.

Dynamo: A mechanism that generates a magnetic field, typically through the motion of conductive fluids, such as molten iron in the Earth's outer core. Equation of state (EoS): A mathematical ...