journal article·2022-06

A Structural Stress Approach Accounting for Notch Effects on Fatigue Propagation Life: Part I Theory

Yifei Yu, Xianjun Pei, Ping Wang, Pingsha Dong, Hongyuan Fang

Publisher page

Abstract

No abstract is available for this record. The assistant can identify its topic from the title, but cannot infer the study’s results.

Source: Not provided · Quality: missing

Research context

OpenAlex topics: Fatigue and fracture mechanics · Structural Load-Bearing Analysis · Mechanical stress and fatigue analysis

SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.

References (48)

Show source-provided references
1. Neuber H. Theory of notch stresses : principles for exact calculation of strength with reference to structural form and material, in; 1958.
2. RE P. Notch-sensitivity. In: Sines G, Waisman JL, editors, Metal fatigue, p. 293–306 [chapter 13] (1959).
3. Engineering formula for fatigue strength reduction due to crack-like notches10.1007/BF00942722 ↗
4. Geometrical effects in fatigue: a unifying theoretical model10.1016/S0142-1123(99)00007-9 ↗
5. Analysis of fatigue failures in components using the theory of critical distances10.1016/j.engfailanal.2004.12.007 ↗
6. The theory of critical distances10.1016/j.engfracmech.2007.04.007 ↗
7. Radaj CMSaWFD. Fatigue assessment of welded joints by local approaches, Second edition. , Materialwissenschaft Und Werkstofftechnik, 37 (2006) 1050-1050.10.1002/mawe.200690038 ↗
8. A consideration of allowable equivalent stresses for fatigue design of welded joints according to the notch stress concept with the reference Radii rref = 1.00 and 0.05 mm10.1007/BF03266705 ↗
9. Notch stress concepts for the fatigue assessment of welded joints – Background and applications10.1016/j.ijfatigue.2010.04.011 ↗
10. A new approach to the numerical fatigue-life prediction of spot-welded structures10.1046/j.1460-2695.2000.00316.x ↗
11. A finite-volume-energy based approach to predict the static and fatigue behavior of components with sharp V-shaped notches10.1023/A:1013595930617 ↗
12. A notch intensity approach to the stress analysis of welds10.1046/j.1460-2695.1998.00097.x ↗
13. Berto F. Lazzarin P, Marangon C. Fatigue strength of notched specimens made of 40CrMoV13.9 under multiaxial loading. Mater Des (1980-2015), 54 (2014) 57-66.10.1016/j.matdes.2013.08.013 ↗
14. Fatigue assessment of notched specimens by means of a critical plane-based criterion and energy concepts10.1016/j.tafmec.2016.03.003 ↗
15. Stress field intensity approach for predicting fatigue life10.1016/0142-1123(93)90182-P ↗
16. Assessment of notch fatigue and size effect using stress field intensity approach10.1016/j.ijfatigue.2021.106279 ↗
17. Recommendations on fatigue of welded components
18. Criteria for the fatigue assessment of hollow structural section connections10.1016/0143-974X(94)00030-I ↗
19. Hobbacher · 2016
20. Review of fatigue assessment methods for welded steel structures10.1155/2018/3597356 ↗
21. A structural stress definition and numerical implementation for fatigue analysis of welded joints10.1016/S0142-1123(01)00055-X ↗
22. Master S-N curve method for fatigue evaluation of welded components
23. Analysis of Recent Fatigue Data Using the Structural Stress Procedure in ASME Div
24. Stresses and stress intensities at notches: ‘anomalous crack growth’ revisited10.1016/S0142-1123(03)00130-0 ↗
25. An analytically formulated structural strain method for fatigue evaluation of welded components incorporating nonlinear hardening effects10.1111/ffe.12900 ↗
26. A simplified structural strain method for low-cycle fatigue evaluation of girth-welded pipe components10.1016/j.ijfatigue.2020.105732 ↗
27. A structural strain parameter for a unified treatment of fatigue behaviors of welded components10.1016/j.ijfatigue.2019.03.010 ↗
28. A method of determining geometric stress for fatigue strength evaluation of steel welded joints10.1016/j.ijfatigue.2004.05.001 ↗
29. Liu G, Huang Y, Wu K, Lan J. Fatigue strength assessment of extra thick welded joints in offshore structures. In: The Nineteenth International Offshore and Polar Engineering Conference; 2009.
30. A novel structural stress approach for multiaxial fatigue strength assessment of welded joints10.1016/j.ijfatigue.2014.01.022 ↗
31. Fatigue limit prediction of notched plates using the zero-point effective notch stress method10.1016/j.ijfatigue.2021.106392 ↗
32. Williams ML. Stress singularities resulting from various boundary conditions in angular corners of plates in extension, in; 1952.10.1115/1.4010553 ↗
33. Barber · 1992
34. Savruk MP, Kazberuk A. Stress concentration at notches, Springer; 2017.10.1007/978-3-319-44555-7 ↗
35. Traction structural stress analysis of fatigue behaviors of rib-to-deck joints in orthotropic bridge deck10.1016/j.ijfatigue.2019.03.038 ↗
36. Geometry parameter method to estimate stress intensity in V-notched plate and a small crack ahead from V-notch apex10.1016/j.tws.2020.106801 ↗
37. A point substitution displacement technique for estimation of elastic notch stress intensities of sharp V-notched bodies10.1016/j.tafmec.2018.07.010 ↗
38. A crack originating from a triangular notch on a rim of a semi-infinite plate10.1016/0013-7944(78)90032-2 ↗
39. Weight functions for cracks at sharp notches and notch intensity factors10.1007/BF00037239 ↗
40. A crack at the apex of a v-shaped notch10.1007/BF00037391 ↗
41. Crack tip stress intensity factors for a crack emanating from a sharp notch10.1016/j.engfracmech.2008.08.002 ↗
42. A generalized weight function for cracks emanated from sharp and blunt V-notches10.1016/j.tafmec.2018.08.005 ↗
43. Tada H. The stress analysis of cracks handbook, 3rd edn ed., NY: ASMEI, New York; 2000.10.1115/1.801535 ↗
44. Paris P, Erdogan F. A critical analysis of crack propagation laws; 1963.10.1115/1.3656900 ↗
45. A novel formulation of the theory of critical distances to estimate lifetime of notched components in the medium-cycle fatigue regime10.1111/j.1460-2695.2007.01122.x ↗
46. J integral applications for short fatigue cracks at notches10.1007/BF00042383 ↗
47. Universal features of elastic notch-tip stress fields10.1016/0142-1123(87)90069-7 ↗
48. The design master S-N curve in ASME Div 2 rewrite and its validations10.1007/BF03266573 ↗