Influence of corrosion and creep on intergranular fatigue crack path in 2XXX aluminium alloys [PDF]
, 2010 In this paper, two examples of the influence of time-dependent processes on crack path in two 2XXX aluminium alloys are presented. The first example is concerned with corrosion–fatigue crack growth resistance of a 2024 T351 alloy cracked in the S–L ...
Hénaff, Gilbert +2 more
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Metals, 2022 DieMag633, a cast Mg-Al-Ba-Ca alloy, was the focus of this study. Brittle interdendritic phases strongly influenced the crack initiation and propagation under quasi-static and fatigue loading.
Petra Maier +3 more
doaj +1 more source
Fatigue failure of welded connections at orthotropic bridges [PDF]
Fracture and Structural Integrity, 2009 Orthotropic decks were applied to the long span bridges after World War II due to several advantages, such as light weight, high strength, few deck joints, durability, rapid construction, life-cycle economy. The fatigue problem of orthotropic decks was
D. Abruzzese, Z.H. Qian
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Fatigue cracking of aluminium alloy AlZn6Mg0.8Zr subjected to thermomechanical treatment [PDF]
Fracture and Structural Integrity, 2016 The paper presents the results of experimental test of the fatigue of aluminium alloy type AlZn6Mg0,8Zr exposed to various low temperature thermomechanical treatment.
A. Kowalski +4 more
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Study on anti-crack effect of semi-rigid base pavement with stress absorbing layer
Journal of Engineering and Applied Science, 2023 For the characteristics of semi-rigid base asphalt pavement prone to cracking, various stress-absorption layers are applied widely by decreasing stress concentration, improving interlayer bonding and waterproofing.
Dan Nie +3 more
doaj +1 more source
Effectiveness of Glass Fiber Mesh Reinforcement Applied to Road Construction Located in a Mining Subsidence Area [PDF]
, 2019 Local district roads represent low technological regime when it comes to rehabilitation treatments. Analysed road is located in a mining subsidence area in Upper Silesia in Poland.
Kałuźa, Mateusz, Kotasiński, Miroslaw
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Advances in Materials Science and Engineering, 2018 To promote the application of the asphalt rubber stress-absorbing membrane interlayer (AR-SAMI), the material composition design and the evaluation of antireflective cracking effect of AR-SAMI need to be studied. In this paper, conventional asphalt tests,
Ke Zhang, Zhengqi Zhang, Yaofei Luo
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Causes of evolution and influence on failure strength of thermal crazing
Nihon Kikai Gakkai ronbunshu, 2021 Craze cracking is a typical cracking morphology caused by thermal fatigue loading; however, the reason for its cause by thermal fatigue loading is not fully understood. It is known that craze cracks do not grow deeply.
Masayuki KAMAYA
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Experimental on ultrahigh frequency vibration fatigue of GH4169 nickel-based superalloy
Journal of Aeronautical MaterialsTo address the very high cycle fatigue（VHCF）issue of GH4169 nickel-based superalloy，which is widely utilized in aero-engines，a fatigue specimen subjected to 20 kHz ultrahigh frequency vibration is designed and tested utilizing a piezoelectric ultrasonic ...
WANG Zhaohan +5 more
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Behaviour of shot peening combined with WC-Co HVOF coating under complex fretting wear and fretting fatigue loading conditions [PDF]
, 2006 This study investigated the fretting and fretting fatigue performance of tungsten carbide–cobalt (WC–Co) HVOF spray coating systems. Fretting wear and fretting fatigue tests of specimens with shot peening and WC–Co coatings on 30NiCrMo substrates were ...
A.M. Marechal +16 more
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