Results 51 to 60 of about 408,318 (360)
Low-cycle fatigue of pipe steels [PDF]
AIP Conference Proceedings, 2016 The paper presents the results of studying the effect of low-cycle loading on the structure and properties of the X60 and 09G2S pipe steels. The peculiarities of the microstructure, change of hardness, coercive force and corrosion potential are studied at various stages of loading.
O. V. Balina, V. V. Nassonov
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Life prediction of materials exposed to monotonic and cyclic loading: A technology survey and bibliography [PDF]
, 1975 Announced survey directs attention toward low cycle fatigue and thermal fatigue experienced at elevated temperatures equivalent to those found in hot end of gas turbine engine.
Carpenter, J. L., Jr. +3 more
core +1 more source
Advanced Engineering Materials, EarlyView.This study investigates laser shock peening for enhancing fatigue performance of riveted aerospace aluminum joints. A comparative approach with cold expansion combines fatigue testing and synchrotron X‐ray methods. Integrating mechanical testing with residual stress and strain characterization provides insights into how different treatments affect the ...
Ogün Baris Tapar +6 more
wiley +1 more source
Low-cycle fatigue behavior and microstructure evolution of ODS steel pipes at high temperatures
Journal of Materials Research and TechnologyOxide-dispersion-strengthened (ODS) steels are candidate materials for application in advanced nuclear reactors. In this study, the low-cycle fatigue performances of 13Cr-ODS ferritic steel pipes were investigated at 600, 700, and 800 °C.
Yuntao Zhong +6 more
doaj +1 more source
Low-cycle fatigue behavior of 4Cr5MoSiV1 hot-work die steel at 700 ℃
工程科学学报, 2020 4Cr5MoSiV1 hot-die steel exhibits excellent thermal fatigue and comprehensive mechanical properties, and it is widely used in hot forging die and hot extrusion die.
Chao ZHAO +9 more
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Advanced Engineering Materials, EarlyView.An idea of designing novel sensors is proposed by creating appropriate Schottky barriers and vacancies between isomorphous Core‐CuOii/ Shell‐CuOi secondary microspheres and enhancing catalytic and spill‐over effects, and electronegativity via spontaneous biphasic separation, self‐assembly, and trace‐Ni‐doping.
Bala Ismail Adamu +8 more
wiley +1 more source
Effect of welding defects on fatigue behavior of Ni-base superalloy GH4065A
Journal of Aeronautical MaterialsThe spot-welding defects of highly alloyed Ni-base superalloy GH4065A were investigated by using SEM and EBSD analysis methods. Effects of the welding defects on fatigue life and fracture behavior were studied by comparing thin plate samples with a ...
LI Linhan +6 more
doaj +1 more source
Effect of heat treatment and surface oxidation on low-cycle fatigue life of Inconel [PDF]
, 1970 Test program involving specimens with different heat treatment, surface condition, and chemical composition yields low cycle fatigue data on Inconel ...
Foster, S. D.
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A Workflow to Accelerate Microstructure‐Sensitive Fatigue Life Predictions
Advanced Engineering Materials, EarlyView.This study introduces a workflow to accelerate predictions of microstructure‐sensitive fatigue life. Results from frameworks with varying levels of simplification are benchmarked against published reference results. The analysis reveals a trade‐off between accuracy and model complexity, offering researchers a practical guide for selecting the optimal ...
Luca Loiodice +2 more
wiley +1 more source
Impact of corrosion on low-cycle fatigue degradation of reinforcing bars with the effect of inelastic buckling [PDF]
, 2015 The combined effect of inelastic buckling and chloride induced corrosion damage on low-cycle high amplitude fatigue life of embedded reinforcing bars in concrete is investigated experimentally.
Alagheband, Peyman +3 more
core +2 more sources