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Study on fatigue life dispersion of aluminum alloy structures with different damage sizes
Hangkong gongcheng jinzhan, 2023 Fatigue life scatter factor of damaged aircraft structures is an important parameter to analyze their fatigue life dispersion degree. The fatigue test of prefabricated damage test pieces is carried out for aluminum alloy materials commonly used in ...
LI Xiaotao, CUI Ronghong, LI Zhe
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Flexural Fatigue Behaviors of Silicon Carbide Recycled Concrete in Corrosive Environments
Advances in Civil Engineering, 2021 An experimental study on the flexural fatigue behaviors of recycled concrete (RC) and silicon carbide recycled concrete (SiCRC) was conducted. The immersion time was 0 d, 30 d, 60 d, and 90 d in 5% NaCl solution for these two kinds of recycled concrete ...
Jinzhi Zhou +4 more
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Influence of Carbon Content on Elevated Temperature Fatigue Properties of Different Steel Alloys [PDF]
Engineering and Technology Journal, 2012 Fatigue properties (fatigue life and fatigue limit) of three different carbon content steel alloys, CK35, Y8 and Y10 were investigated at RT and 300 ºC fatigue testing.
Hessen J. Mohamed Alalkawi +3 more
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Al-Khawarizmi Engineering Journal, 2019 Microwave heating is caused by the ability of the materials to absorb microwave energy and convert it to heat. The aim of this study is to know the difference that will occur when heat treating the high strength aluminum alloys AA7075-T73 in a microwave ...
Sadiq Jaffer Aziz +2 more
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Sleep Disturbances and Fatigue in Adolescents with Cancer Receiving Chemotherapy [PDF]
, 2014 Sleep disturbances and fatigue are frequently complained by adolescents with cancer. These problems will lead to a variety of changes that may affect adolescents’ development.
Allenidekania, A. (Allenidekania) +2 more
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Metals, 2020 This paper focuses on the fatigue reliability analysis and the development of a new life model of reliability and crack growth mechanisms in FV520B-I (high strength martensitic-type stainless steels) in the very-high cycle fatigue (VHCF) regime, which ...
Jinlong Wang +5 more
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Numerical modeling of the low cycle fatigue: effect of manufacturing imperfections caused by machining process [PDF]
MATEC Web of Conferences, 2021 The majority of mechanical components in nuclear power plants must be designed to withstand extreme cyclic loading conditions. In fact, when these components are subjected to low cycle fatigue, machining imperfections are considered one of the most ...
Abarkan Ikram +2 more
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High-resolution 3D weld toe stress analysis and ACPD method for weld toe fatigue crack initiation [PDF]
, 2019 Weld toe fatigue crack initiation is highly dependent on the local weld toe stress-concentrating geometry including any inherent flaws. These flaws are responsible for premature fatigue crack initiation (FCI) and must be minimised to maximise the fatigue
Chaudhuri, Somsubhro +3 more
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Cailiao gongcheng, 2020 The surface of TC4 titanium alloy was treated by wet shot-peening (SP). The residual stress relaxation during high and low cycle tensile fatigue was studied, and the effect of re-shot-peening (RSP) on fatigue life was discussed.
ZHAO Hui-sheng +5 more
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Comparative analysis of Spectral and Deterministic methods for estimating fatigue life in joint of fixed jacket platform in the Andaman Sea Myanmar [PDF]
E3S Web of ConferencesCyclic wave loads can cause fatigue of the joints in the Jacket Platform structure, which is made of steel material and is prone to vibration resonance.
Sulaksono Tigo +2 more
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