time

of solidification
of thixotropic recovery
The time in which a certain viscosity or yield stress is reached after discontinuation of a shear. These times depend on the values of viscosity or yield stress chosen by the experimenter.
Source:
PAC, 1979, 51, 1213 (Manual of symbols and terminology for physicochemical quantities and units. Appendix II: Definitions, terminology and symbols in colloid and surface chemistry. Part 1.13. Selected definitions, terminology and symbols for rheological properties) on page 1217