Torsional Fatigue Cracking and Fracture Behaviors of Cold-Drawn Copper: Effects of Microstructure and Axial Stress
Sign Up to like & getrecommendations! Published in 2019 at "Acta Metallurgica Sinica (english Letters)"
DOI: 10.1007/s40195-019-00965-5
Abstract: The fatigue cracking and fracture behavior of cold-drawn copper subjected to cyclic torsional loading were investigated in this study. It was found that with increasing stress amplitude, the fracture mode of cold-drawn copper gradually changes… read more here.
Keywords: fracture; cold drawn; stress; fatigue cracking ... See more keywords
Characterizing the fatigue cracking behaviors of OGFC pavements using the overlay tester
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DOI: 10.1016/j.conbuildmat.2021.124979
Abstract: Abstract The objective of this study was to evaluate the fatigue performance of the composite specimens combined by OGFC and the underlying dense-graded layer (OGFC-AC) by conducting overlay tester (OT) tests. Other two types of… read more here.
Keywords: fatigue cracking; overlay tester; layer; damage ... See more keywords
Fatigue cracking detection in steel bridge girders through a self-powered sensing concept
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Constructional Steel Research"
DOI: 10.1016/j.jcsr.2016.08.002
Abstract: Abstract Development of fatigue cracking is affecting the structural performance of many of welded steel bridges in the United States. One of the main sources of fatigue cracking is out-of-plane distortion occurring at connections of… read more here.
Keywords: concept; detection; damage; steel ... See more keywords
Evaluation of Fatigue Cracking Resistance of Asphalt Mixtures Using Apparent Damage Capacity
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Materials in Civil Engineering"
DOI: 10.1061/(asce)mt.1943-5533.0002870
Abstract: AbstractThe prediction of fatigue cracking is one of the critical items to assess the service life of flexible pavements. Accordingly, researchers have developed several test methods and index para... read more here.
Keywords: fatigue; asphalt mixtures; cracking resistance; resistance asphalt ... See more keywords
Mechanistic evaluation of fatigue cracking in asphalt pavements
Sign Up to like & getrecommendations! Published in 2017 at "International Journal of Pavement Engineering"
DOI: 10.1080/10298436.2015.1095909
Abstract: Abstract Over the last several decades, significant research has been conducted to predict the fatigue cracking performance of asphalt pavements. Recently, the simplified viscoelastic continuum damage (S-VECD) model was developed as an efficient method of… read more here.
Keywords: lvecd programme; asphalt pavements; fatigue; damage ... See more keywords
The effect of long-term aging on fatigue cracking resistance of asphalt mixtures
Sign Up to like & getrecommendations! Published in 2020 at "International Journal of Pavement Engineering"
DOI: 10.1080/10298436.2020.1745206
Abstract: Asphalt aging is recognised as one of the important factors causing cracking related failures in asphalt pavements. Asphalt aging occurs during production, construction, and service life of the asp... read more here.
Keywords: long term; term aging; asphalt; aging fatigue ... See more keywords
Nanomaterial and fatigue cracking of hot mix asphalt
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DOI: 10.1080/14680629.2016.1261724
Abstract: Fatigue cracking is the main form of structural damage in flexible pavements. One of the convenient approaches for decreasing this type of distress in hot mix asphalt (HMA) is use of nanomaterials as additives in… read more here.
Keywords: hot mix; mix asphalt; fatigue; fatigue cracking ... See more keywords
Fatigue cracking simulation of aged asphalt pavements using a viscoelastic continuum damage model
Sign Up to like & getrecommendations! Published in 2018 at "Road Materials and Pavement Design"
DOI: 10.1080/14680629.2018.1418715
Abstract: Few information in the literature indicates how aging affects the service life of asphalt pavements. This work presents linear viscoelasticity and damage characterisation of an asphalt mixture at four aging states, and simulation of pavements… read more here.
Keywords: cracking simulation; asphalt pavements; damage; simulation aged ... See more keywords
Fatigue Cracking Resistance of Engineered Cementitious Composites (ECC) under Working Condition of Orthotropic Steel Bridge Decks Pavement
Sign Up to like & getrecommendations! Published in 2019 at "Applied Sciences"
DOI: 10.3390/app9173577
Abstract: In order to investigate the fatigue cracking resistance of engineered cementitious composites (ECC) used in in total life pavement, the semi-circular bending (SCB) test and improved three-point bending fatigue test (ITBF) were utilized in this… read more here.
Keywords: cracking resistance; engineered cementitious; cementitious composites; fatigue cracking ... See more keywords