Damage Monitoring of Composite Components under Vibration Fatigue using Scanning Laser Doppler Vibrometer
Sign Up to like & getrecommendations! Published in 2018 at "Experimental Mechanics"
DOI: 10.1007/s11340-017-0367-y
Abstract: This research article proposes experimental methods for monitoring damage propagation of Carbon Fibre Reinforced Plastic (CFRP) components under vibration fatigue. High cycle fatigue (HCF) behaviour of composites is often not as dramatic as that of… read more here.
Keywords: scanning laser; components vibration; vibration fatigue; damage ... See more keywords
Vibration Fatigue Analysis for Structural Durability Evaluation Under Vibratory Loads
Sign Up to like & getrecommendations! Published in 2021 at "International Journal of Aeronautical and Space Sciences"
DOI: 10.1007/s42405-020-00326-y
Abstract: The structural integrity of aircraft structures under vibratory loads is primarily evaluated through vibration tests, but it is necessary to predict the design life through vibration fatigue analysis at the design stage. Vibratory loads affect… read more here.
Keywords: vibration fatigue; vibration; vibratory loads; life ... See more keywords
Characterization of bending vibration fatigue of SLM fabricated Ti-6Al-4V
Sign Up to like & getrecommendations! Published in 2017 at "International Journal of Fatigue"
DOI: 10.1016/j.ijfatigue.2017.02.005
Abstract: Abstract Additive Manufacturing (AM) is a novel process that promises an increased efficiency in material use, while allowing the production of advanced topologies and the seamless integration of inner cavities and pathways without the use… read more here.
Keywords: bending vibration; vibration fatigue; slm; vibration ... See more keywords
Effect of ultrasonic vibration on fatigue performance of AA 2024-T3 friction stir weld joints
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Manufacturing Processes"
DOI: 10.1016/j.jmapro.2017.07.023
Abstract: Abstract Fatigue test of conventional friction stir welding (FSW) joints, ultrasonic vibration enhanced friction stir welding (UVeFSW) joints and base metal in 2024-T3 aluminum alloys are performed to investigate the influence of ultrasonic vibration on… read more here.
Keywords: ultrasonic vibration; fatigue; vibration fatigue; friction stir ... See more keywords
Vibration fatigue using modal decomposition
Sign Up to like & getrecommendations! Published in 2018 at "Mechanical Systems and Signal Processing"
DOI: 10.1016/j.ymssp.2017.03.052
Abstract: Abstract Vibration-fatigue analysis deals with the material fatigue of flexible structures operating close to natural frequencies. Based on the uniaxial stress response, calculated in the frequency domain, the high-cycle fatigue model using the S-N curve… read more here.
Keywords: vibration fatigue; vibration; fatigue; damage ... See more keywords
Vibration fatigue analysis of high-speed railway vehicle carbody under shaking condition
Sign Up to like & getrecommendations! Published in 2021 at "Vehicle System Dynamics"
DOI: 10.1080/00423114.2021.1880013
Abstract: A method called modified modal superposition method (MMSM) for calculating the vibration fatigue dynamic stress of carbody under shaking condition is proposed. In MMSM, each external load is divide... read more here.
Keywords: carbody shaking; shaking condition; vibration fatigue;
The Influence of the Motor Traction Vibration on Fatigue Life of the Bogie Frame of the Metro Vehicle
Sign Up to like & getrecommendations! Published in 2020 at "Shock and Vibration"
DOI: 10.1155/2020/7385861
Abstract: During the service life of metro vehicles, the cracks frequently appear at the root of motor seats. This indicates the previous antifatigue designs are unable to cover the actual operating environment. Some individual loads, such… read more here.
Keywords: fatigue life; vibration fatigue; vibration; frame ... See more keywords
Comparative Study on Vibration Fatigue Characteristics of Fuel Tank Material in Fuel and Air Media
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DOI: 10.3390/ma13102372
Abstract: To quantify the influence of the fuel medium on the fatigue performance of fuel tank materials, a comparative study was performed on the vibration fatigue characteristics of parent material specimens in fuel and air media.… read more here.
Keywords: vibration fatigue; fuel air; air; fuel ... See more keywords
Vibration Fatigue of FDM 3D Printed Structures: The Use of Frequency Domain Approach
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DOI: 10.3390/ma15030854
Abstract: Additive manufactured structures are replacing the corresponding ones realized with classical manufacturing technique. As for metallic structures, 3D printed components are generally subjected to dynamic loading conditions which can lead to fatigue failure. In this… read more here.
Keywords: fatigue fdm; fdm printed; fatigue life; life ... See more keywords
Experimental Study on Vibration Fatigue Behavior of Aircraft Aluminum Alloy 7050
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DOI: 10.3390/ma15217555
Abstract: It has been previously noted that the development of aerospace material technology and breakthroughs are inseparable when obtaining great achievements in the aerospace industry. Materials are the basis and precursor of modern high technology and… read more here.
Keywords: vibration; aluminium alloy; vibration fatigue; alloy 7050 ... See more keywords