✦ LIBER ✦

The role of corrosion in fatigue crack propagation

✍ Scribed by I.M. Austen; J.M. West

Publisher: Elsevier Science
Year: 1972
Tongue: English
Weight: 236 KB
Volume: 4
Category: Article
ISSN: 0013-7944
DOI: 10.1016/0013-7944(72)90088-4

No coin nor oath required. For personal study only.

📜 SIMILAR VOLUMES

Mechanism of corrosion fatigue crack pro

Mechanism of corrosion fatigue crack propagation in high strength steels

✍ Nakasa Keijiro; Takei Hideo; Itoh Hisashi 📂 Article 📅 1983 🏛 Elsevier Science 🌐 English ⚖ 922 KB

The crack propagation velocity in corroGon fatigue (du/dN), were measured on the Ni-Cr-Mo steel quenched and tempered at 473 or 773 K. The steel with high sensitivity to delayed failure reveals the largest (du/dN), under square load and the smaller (da/dN), under positive saw tooth load. The frequen

Role of plastic work in fatigue crack pr

Role of plastic work in fatigue crack propagation in metals

✍ Y. Izumi; M.E. Fine 📂 Article 📅 1979 🏛 Elsevier Science 🌐 English ⚖ 948 KB

Almract--The plastic work required for a unit area of fatigue crack propagation U was measured by cementing tiny foil strain gages ahead of propagating fati~le cracks and recording the stress-strain curves as the crack approached. Measurements of U and plastic zone size in aluminum alloys 2024-T4, 2

Crack nucleation and propagation of corr

Crack nucleation and propagation of corrosion fatigue in high-strength steel

✍ Y Hirose; T Mura 📂 Article 📅 1985 🏛 Elsevier Science 🌐 English ⚖ 851 KB

Crack nucleation and growth behavior of corrosion fatigue are investigated experimentally and theoretically for 200°C tempered AISI 4340 steel in 35% NaCl solution. The crack nucleation at notch roots is determined by the electrical potential method. The cycle for crack nucleation, N,, increases wit

Fatigue crack propagation in steels

✍ Zheng Xiulin; Manfred A. Hirt 📂 Article 📅 1983 🏛 Elsevier Science 🌐 English ⚖ 832 KB

From previous investigations of the mechanisms of both fracture and fatigue crack propagation, the static fracture model proposed by Lal and Weiss may be thought as reasonable for describing fatigue crack propagation in metals at both low and interm~iate stress intensity factor ranges AK. Recent pro

Corrosion fatigue crack propagation test

Corrosion fatigue crack propagation testing with the KRAK-GAGE® in salt water

✍ P.K. Liaw; H.R. Hartmann; E.J. Helm 📂 Article 📅 1983 🏛 Elsevier Science 🌐 English ⚖ 813 KB

The application of a relatively new, thin-film bondable transducer, commercially available under the name KRAK-GAGE@t, was evaluated for corrosion fatigue crack propagation tests in a sea water (3S%NaCI) environment at ambient temperature on an HY 80 steel. Fatigue crack growth data generated by thi

The significance of stress corrosion cra

The significance of stress corrosion cracking in corrosion fatigue crack growth studies

✍ D. Rhodes; J.K. Musuva; J.C. Radon 📂 Article 📅 1981 🏛 Elsevier Science 🌐 English ⚖ 1005 KB

Abslraet-A model is proposed to account for interactions between fatigue and stress corrosion crack propagation mechanisms in appropriate corrosion fatigue conditions. Tests on an alloy steel, and both wrought and cast aluminium alloys, are reported. Despite the use of very simple coefficients in th