Sentence examples for crack testing from inspiring English sources

We also proposed a key of solving ambiguous problems in indentation crack testing by determining geometric information from crack propagation and critical points, as for a hard porous coating on a soft substrate.

For assessments of shrinkage characteristics, free shrinkage tests with prismatic specimens and shrinkage crack tests were performed.

Fatigue crack tests have been performed for the purpose of characterizing the fatigue crack growth rate and threshold of the material.

A quiet, private man, at heart an engineer and crack test pilot, Mr. Armstrong made history on July 20 , 1969 as the commander of the Apollo 11 spacecraft on the mission that culminated the Soviet-American space race in the 1960s.

For the test conditions considered, the OT test in monotonic tensile-loading mode also exhibited promising potential as a rapid crack test method for testing geosynthetic interlayer materials.

The enthusiasm over the industry's display was, of course tragically darkened by Saturday's disaster, in which Britain's crack test pilot, John Deny, along with his observer and 25 spectators, was killed when his prototype de Havilland 110 jet fighter broke up after pulling out of a supersonic dive.

For interrupted tests, crack growth testing was stopped when ΔK = 40 MPa√m.

The length change test, crack resistance test, chloride ions penetration resistance and scaling resistance test were carried out to evaluate the durability performance.

Ring type specimens were used for restrained shrinkage cracking test.

Ring type specimens were used for the restrained shrinkage cracking test.

A novel Y-groove cold cracking test adapted to laser hybrid welding is designed to assess the weldability of 10Ni3CrMoV steels at room temperature and different preheating temperatures.