FIELD: machine building.
SUBSTANCE: testing of internal structural variability in the volume of a flexible composite elastomer item or differences between flexible composite elastomer items involves setting of the flexible composite elastomer item to a fixed position, sounding of the item, determination of duration of an impact action at sounding and comparison of duration of the impact action with the reference value.
EFFECT: providing a possibility of non-destructive testing of the inner structure of the flexible composite elastomer item.
15 cl, 4 dwg, 2 tbl
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RU2141979C1 |
Authors
Dates
2015-01-10—Published
2011-12-07—Filed