micro crack

micro crack

A crack that is too fine to be seen by the naked eye but can be detected by use of electronic measurement equipment.
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Then the micro crack and main crack connected each other, so good oil and gas seepage channel was formed.
Tenders are invited for Cleaner For Micro Crack Test - 330Ml
This agglomeration caused the composites had low mechanical properties while cracking propagation easy to occurs and initiated to the presence of micro crack.
During the calcined process, multiples micro crack are generated, and the form became permeable.
With this crystal the disk crystals block the propagation of a micro crack in the cemented carbide; the crack must go around the crystals or propagate through the crystals with high resistance.
These assets represent exciting new opportunities in advanced scintillator design, micro crack detection, dosimeter, photodiode design, and a number of other important growth areas for the 21st century.
The actual capacity of micro crack healing appears primarily related to the composition of the concrete mixtures.
A micro crack was initiated at the origin near the tensile surface and propagated in TG and then IG manner.
Therefore, the loss caused by any damage, even micro cracks, in each individual cell was multiplied through the system.
TEHRAN (FNA)- The latest ultrasonic inspections detected a substantial number of new micro cracks in nuclear reactors at the Tihange and Doel power plants in Belgium since the last study conducted three years ago, Belgian and German media report.
With cross-sectioning, failure modes that are difficult to determine root causes for, such as BGA sphere micro cracks or separation, can be detected at the package or pad.