Sentence examples for propagation stage from inspiring English sources

The fatigue crack in the central region of the weld seam propagated by striation mechanism in the initial propagation stage, and the weld metal exhibited lower fatigue crack propagation rate and higher threshold stress intensity than the base metal and the other joint specimens.

This completes the propagation stage.

First is the propagation stage.

There appear to be obvious steps at this propagation stage.

Therefore, researchers focus on the propagation stage to found reasonable control methods like medium-based isolation.

The individual crack propagation stage is critical in determining the lifetime of pipe.

This multi-level uncertainty propagation stage is based on the use of the Dempster Shafer theory.

The process is expected to reach the penetration and propagation stage around 2020.

The hydraulic fracturing process can be divided into three stages: (I stress accumulation stage, (II fracture steady propagation stage and (III) fracture unsteady propagation stage.

The observations of fracture surfaces clearly revealed an initiation and propagation stage.

The slip is more significant in the early flame propagation stage than in the later stage.