'Thermotension' definitions:

Definition of 'Thermotension'

From: GCIDE
  • Thermotension \Ther`mo*ten"sion\, n. [Thermo- + tension.] A process of increasing the strength of wrought iron by heating it to a determinate temperature, and giving to it, while in that state, a mechanical strain or tension in the direction in which the strength is afterward to be exerted. [1913 Webster]