✦ LIBER ✦

Measurements of strains near a growing fatigue crack tip

✍ Scribed by P.K. Liaw

Publisher: Elsevier Science
Year: 1984
Weight: 751 KB
Volume: 66
Category: Article
ISSN: 0025-5416
DOI: 10.1016/0025-5416(84)90141-1

No coin nor oath required. For personal study only.

📜 SIMILAR VOLUMES

The sensitivity to measure crack closure

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

✍ R. Pippan 📂 Article 📅 1988 🏛 Elsevier Science 🌐 English ⚖ 325 KB

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.

Plane strain deformations of locking mat

Plane strain deformations of locking materials near a crack tip

✍ C.Q. Ru; R.C. Batra 📂 Article 📅 1994 🏛 Elsevier Science 🌐 English ⚖ 524 KB

Plane-strain deformations of an isotropic and homogeneous Hookean body containing a crack are studied and it is required that the dilatation everywhere in the body be. greater than or equal to a constant. Following Prager, the region where the dilatation always equals the constant is identified as t

Measurement of crack tip strains using n

Measurement of crack tip strains using neutron diffraction

✍ J. Smith; M.N. Bassim; C.D. Liu; T.M. Holden 📂 Article 📅 1995 🏛 Elsevier Science 🌐 English ⚖ 526 KB

Abstraet--Residual elastic strains and plastic zones near fatigue cracks and monotonically loaded fatigue cracks in compact tension specimens of AISI 4340 steel were measured using neutron diffraction. Compressive residual strain fields were observed close to the crack tip. Further from the crack ti

Plane strain deformation near a crack ti

Plane strain deformation near a crack tip in a power-law hardening material

✍ J.R. Rice; G.F. Rosengren 📂 Article 📅 1968 🏛 Elsevier Science 🌐 English ⚖ 758 KB

A note on the effects of strain rate (fr

A note on the effects of strain rate (frequency) on the measurements of plastic work to grow a fatigue crack

✍ P.K. Liaw 📂 Article 📅 1986 🏛 Elsevier Science 🌐 English ⚖ 518 KB

Plane strain deformations near the tip o

Plane strain deformations near the tip of a contacting interfacial crack in locking materials

✍ C.Q. Ru; R.C. Batra 📂 Article 📅 1994 🏛 Elsevier Science 🌐 English ⚖ 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