✦ LIBER ✦

The influence of geometry of edge-cracked plates on crack initiation

✍ Scribed by G.A. Papadopoulos

Publisher: Elsevier Science
Year: 1987
Tongue: English
Weight: 495 KB
Volume: 26
Category: Article
ISSN: 0013-7944
DOI: 10.1016/0013-7944(87)90041-5

No coin nor oath required. For personal study only.

✦ Synopsis

In this paper the influence of geometry of edge-cracked plates on crack propagate under mixed mode loading conditions is studied. The edge-cracked plates under tension are examined. The crack extension angle and the critical stress of fracture are determined for various values of the crack inclination angle and the ratio of the crack length to specimen's width. The Det.-criterion developed by the author is used.

📜 SIMILAR VOLUMES

Crack tip rotation and shear strain on c

Crack tip rotation and shear strain on crack edge of mode II crack in anisotropic plate

✍ A. Bhattacharya 📂 Article 📅 1995 🏛 Elsevier Science 🌐 English ⚖ 385 KB

Rigid body rotation is obtained at the points near the tip of a mode II crack in an infinite anisotropic plate. From Lekhnitskii's complex analysis the rotation is derived in terms of complex potentials and the material parameters. A relation of crack tip rotation is proposed by incorporating the mo

The edge cracking and spalling of brittl

The edge cracking and spalling of brittle plates

✍ M.D. Thouless; A.G. Evans; M.F. Ashby; J.W. Hutchinson 📂 Article 📅 1987 🏛 Elsevier Science ⚖ 780 KB

On contact of the crack edges

✍ V.B. Pen'kov; L.A. Tolokonnikov 📂 Article 📅 1980 🏛 Elsevier Science 🌐 English ⚖ 402 KB

Effect of crack closure on crack initiat

Effect of crack closure on crack initiation parameters

✍ R.S. Alwar; S. Thiagarajan 📂 Article 📅 1986 🏛 Elsevier Science 🌐 English ⚖ 393 KB

NOMENCLATURE Young's modulus shear modulus elastic constant : 3 -4y plane strain ; 3 -r/l + y plane stress force per unit thickness of plate open end mode I stress intensity factor open end mode II stress intensity factor Poisson's ratio applied uniform tension, 2p/k + 1 distance of concentrated for

The influence of specimen's geometry on

The influence of specimen's geometry on the crack extension angle

✍ E.E. Gdoutos 📂 Article 📅 1980 🏛 Elsevier Science 🌐 English ⚖ 531 KB

On the bending of cracked plates

✍ L.M. Keer; C. Sve 📂 Article 📅 1970 🏛 Elsevier Science 🌐 English ⚖ 868 KB