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The sensitivity to measure crack closure with strain gauges near the crack tip

โœ Scribed by R. Pippan

Publisher
Elsevier Science
Year
1988
Tongue
English
Weight
325 KB
Volume
31
Category
Article
ISSN
0013-7944

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โœฆ Synopsis

One of the most sensitive methods to detect the closure stress intensity is to measure the strain near the crack tip in dependence on load. The sensitivity of different strain components is calculated as a function of the location of the strain gauge.

๐Ÿ“œ SIMILAR VOLUMES

Plane strain deformations near the tip o
Plane strain deformations near the tip of a contacting interfacial crack in locking materials
โœ C.Q. Ru; R.C. Batra ๐Ÿ“‚ Article ๐Ÿ“… 1994 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 393 KB

Plane strain deformations near the tip of a crack between two homogeneous and isotropic linear elastic bodies are studied on the assumptions that the two surfaces on either side of the crack contact each other and that the dilatation everywhere in the body is greater than or equal to a constant. The