Very High Cycle Fatigue (VHCF) Characteristics of Carbon Fiber Reinforced Plastics (CFRP) under Ultrasonic Loading. [PDF]
Materials (Basel), 2020 A liquid nitrogen cooling system was developed to ensure the successful ultrasonic testing of composite materials to characterize the very High Cycle Fatigue (VHCF) of carbon fiber reinforced plastics (CFRP).
Cui W +5 more
europepmc +6 more sources
Microstructural and Very High Cycle Fatigue (VHCF) Behavior of Ti6Al4V-A Comparative Study. [PDF]
Materials (Basel), 2020 In this study, an investigation is carried out to evaluate and compare the material and physical properties of Grade 5 Titanium alloy (Ti6Al4V G5) samples of three different impeller manufacturers. The study aims to identify the efficient impeller core material from different Ti6Al4V G5 manufacturers.
Jebieshia TR +4 more
europepmc +5 more sources
Very high cycle fatigue (VHCF) response of additively manufactured materials: A review [PDF]
Fatigue and Fracture of Engineering Materials and Structures, 2021 Recently, the diffusion of components produced through additive manufacturing (AM) processes has significantly increased. Concurrently, to ensure the safe employment of AM components, the research has focused on the assessment of their fatigue response ...
Riccardo Caivano +2 more
exaly +4 more sources
Very High Cycle Fatigue (VHCF) of notched specimens: a review
Fracture and Structural IntegrityA large number of mechanical components are subjected to fatigue loading beyond 106 cycles. The VHCF behaviour of smooth specimens has been extensively investigated in the recent years, even if more efforts are necessary to reveal the mecahnism ...
Paolo Zuliani +4 more
doaj +4 more sources
Very high cycle fatigue (VHCF) response of an Additively manufactured Nitinol [PDF]
International Journal of FatigueThis work investigates the Very High Cycle Fatigue (VHCF) response of an Additively Manufactured (AM) Nitinol alloy. To resemble in-service loading conditions of typical Nitinol components, an innovative experimental setup has been proposed, where the ...
Carlo Boursier Niutta +2 more
exaly +3 more sources
Development of a Very High Cycle Fatigue (VHCF) multiaxial testing device [PDF]
Fracture and Structural Integrity, 2016 The very high cycle region of the S-N fatigue curve has been the subject of intensive research on the last years, with special focus on axial, bending, torsional and fretting fatigue tests.
M. Vieira +3 more
doaj +5 more sources
Crack propagation mechanism and life prediction for very-high-cycle fatigue of a structural steel in different environmental medias [PDF]
Fracture and Structural Integrity, 2013 The influence of environmental medias on crack propagation of a structural steel at high and very-high-cycle fatigue (VHCF) regimes is investigated based on the fatigue tests performed in air, water and 3.5% NaCl aqueous solution.
Guian Qian, Chengen Zhou, Youshi Hong
doaj +4 more sources
Assessment of Very High Cycle Fatigue (VHCF) Effects in Practical Applications
Procedia Engineering, 2013 AbstractFatigue designing of high-stressed engine components is a key factor for reliable power train systems in automotive industry. In this context load assumptions are very important since this is attended with a pre-designing of important machine elements. Load analyses are done usually by experimental methods since the accuracy of load simulations
Bacher-Hoechst, Manfred, Issler, Stephan
exaly +2 more sources
Scaling of damage mechanism for additively manufactured alloys at very high cycle fatigue [PDF]
Scientific ReportsA comparative analysis of fracture mechanisms in high- and very high- cycle fatigue (HCF, VHCF) regimes was carried out based on the results of multifractal analysis of the fracture surfaces of additively manufactured 316L stainless steel samples.
B. S. Voloskov +4 more
doaj +2 more sources
Very-high-cycle fatigue behavior of Ti-6Al-4V manufactured by selective laser melting: Effect of build orientation [PDF]
International Journal of Fatigue, 2020 The effect of building orientation on the very-high-cycle fatigue (VHCF) response of Ti-6Al-4V specimens produced through selective laser melting (SLM) process with three different building orientations (0 degrees, 45 degrees and 90 degrees) has been ...
Guian Qian +2 more
exaly +3 more sources