Results 21 to 30 of about 570,927 (212)
Buildings, 2023 In this paper, a finite element model of concrete-filled steel tubular (CFST) columns under compression and lateral impact is developed and validated against previous experiments.
Man Xu +3 more
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Materials & Design, 2020 This paper presents the influence of the off-axis angles on the low-velocity impact (LVI) and compression after impact (CAI) damage mechanism of three-dimensional (3D) woven carbon/epoxy composites.
Diantang Zhang +5 more
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Cogent Engineering, 2023 With the application of composites in various industries viz. aerospace, automobile, defence and marine, it becomes essential to carry out the Compression After Impact (CAI) and vibration tests to study their behavior in different environmental ...
Anuj Deshmukh, Yogeesha Pai
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Core crush criterion to determine the strength of sandwich composite structures subjected to compression after impact [PDF]
, 2008 In this study a core crush criterion is proposed to determine the residual strength of impacted sandwich structures. The core of the sandwich is made of a Nomex Honeycomb core and the faces are laminated and remain thin.
Aminanda, Yulfian +3 more
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Comparative Study on Fatigue Life of CFRP Composites with Damages
Fatigue of Aircraft Structures, 2019 In this work, the compressive residual strength tests results, Compression After Impact (CAI), are presented. The specimens were made of carbon-epoxy prepreg E722-02 UHS 130-14.
Baran Marta +3 more
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Journal of Aeronautical Materials, 2022 Using aluminum alloy ZL301 as matrix and carbon fiber laminated suture fabric as reinforcement, carbon fiber reinforced aluminum matrix (Cf/Al) composites with laminated stitch were prepared by vacuum pressure infiltration process.
GU Shu +4 more
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Numerical simulation of impact and compression after impact of asymmetrically tapered laminated CFRP [PDF]
International Journal of Impact Engineering, 2016 This paper presents a numerical simulation of impact and compression after impact (CAI) of a tapered composite laminate using a discrete ply model. Three types of damage: matrix cracking, delamination and fiber rupture are considered in the model.
Abdulhamid, Hakim +4 more
openaire +4 more sources
Impact Resistance of T800 Carbon Fiber Composite Materials
Journal of Aeronautical Materials, 2018 The properties such as dent depth, residual compressive strength and compressive failure strain of 3 groups of T800 carbon fiber composite laminates with the same layer ratio and different thicknesses were tested.
WANG Li, XIONG Shu, ZHAO Yan, YANG Li
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BMC Pregnancy and Childbirth, 2023 Background Uterine compression suture is an important conservative surgical technique in managing atonic postpartum hemorrhage. In this study, we aim to evaluate the subsequent menstrual, fertility and psychological outcomes after uterine compression ...
Lee Ting Kwong, Sai Fun Wong, Po Lam So
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Nanjing Hangkong Hangtian Daxue XuebaoThe compressive bearing behavior， failure mode and failure mechanism of sandwich panels composed of different composite panels and Nomex honeycomb are discussed through low-velocity impact and compression after impact tests.
CHEN Ran, ZHANG Di, CAI Deng’an
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