Results 71 to 80 of about 486,860 (176)
Ti-6Al-4V ELI titanium alloy is a preferred material used in ocean structures, which will be subjected to seawater corrosion fatigue under uniaxial or biaxial stress states in service.
Rui, Shao-Shi +8 more
core +1 more source
Experimental and analytical study of cracks under biaxial fatigue [PDF]
, 2016 Most mechanical components experience multi-axial cyclic loading conditions during service. Experimental analysis of fatigue cracks under such conditions is not easy and most works tend to focus more on the simpler but less realistic case of uni-axial ...
Moreno-Morales, María Belén +5 more
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High magnification crack-tip field characterisation under biaxial conditions
Fracture and Structural Integrity, 2013 This work presents a novel methodology for characterising fatigue cracks under biaxial conditions. The methodology uses high magnification Digital Image Correlation (DIC) technique for measuring displacement and strain crack-tip fields. By applying micro-
B. Moreno, P. Lopez-Crespo, J. Zapatero
doaj
steel research international, EarlyView.This study quantifies axial and torsional long‐life fatigue (LLF) behavior of three carbide‐rich PM‐HIP tool steels, correlating LLF strength with intrinsic defect size and cleanliness, thereby extracting material‐specific mean stress sensitivities and Haigh diagrams.
Lennart Mirko Scholl +4 more
wiley +1 more source
Axial and Biaxial Fatigue Behavior of 6061‐T651 Cold Metal Transfer Welded Joints
Fatigue &Fracture of Engineering Materials &Structures, EarlyView.ABSTRACT Lightweight aluminum structures in transportation systems are increasingly exposed to complex service loading, yet the fatigue performance of welded joints is still predominantly assessed using uniaxial data. In this work, the axial and biaxial fatigue behavior of 6061‐T651 aluminum alloy joints produced by cold metal transfer (CMT) welding is
R. Serrano, R. R. Ambriz, G. Ayoub
wiley +1 more source
Biaxial flexural fatigue behavior of strain-hardening UHPFRC thin slab elements
The biaxial flexural fatigue behavior of thin slab elements made of strain-hardening Ultra High Performance Fiber Reinforced Cementitious Composite (UHPFRC) is investigated experimentally by means of the ring-on-ring test method.
Brühwiler, Eugen, Shen, Xiujiang
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Fatigue Behaviour of Welded Aluminium under Multiaxial Loading
, 2022 S.57-64 (Vol.1)Multiaxial stress states occur in many welded constructions like chemical plants, railway carriages and frames of trucks. Those stresses can have constant and changing principal stress directions, depending on the loading mode.
Sonsino, C.M., Küppers, M.
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Journal of Esthetic and Restorative Dentistry, EarlyView.ABSTRACT Objective To evaluate the effect of glazing dwell time and cooling duration on the flexural strength and surface microhardness of high‐translucency 3 mol% yttria‐stabilized tetragonal zirconia polycrystal (3Y‐TZP). Materials and Methods Total of 108 rectangular zirconia specimens (20 × 4 × 2 mm) were fabricated from preshaded monolithic blocks
Shubha Sarmalkar +5 more
wiley +1 more source
The Effect of microstructural heterogeneities on the fatigue behaviour of 22MnB5 sheet steel [PDF]
, 2013 This work deals with the effect of heat treatment on the fatigue strength of a rear axial beam and aims to propose a methodology suitable and reliable for fatigue design.
PESSARD, Etienne +4 more
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Materials Science for Energy Technologies, 2019 Fatigue tests have been carried out under biaxial modality: tension and torsion, on the membrane material Nafion 115 (perfluorosulfonic acid, PFSA).
L.M. Torres Duarte +2 more
doaj +1 more source