Crack | Fluid Flux ((link))

"Control," Elias wheezed. "The Crack is sealed. Or... canceled out. I'm coming back."

Thermal expansion and contraction of materials can cause cracks to form or propagate, leading to increased fluid flow. Fluid Flux Crack

"C'mon," he gritted out, twisting the dial. "Control," Elias wheezed

The study of Fluid Flux Cracks has significant implications for our understanding of geological and hydrological processes: leading to increased fluid flow. "C'mon

Molten zinc can cause cracking in structural steel if the steel has high residual stresses. Soldering/Brazing:

Crack | Fluid Flux ((link))