Results 231 to 240 of about 3,855,615 (290)

Experimental and numerical investigation of rubberized concrete beam-column joints subjected to monotonic loading. [PDF]

Sci Rep
Salman WA, Lotfy EM, Gomaa AM, Naguib AM, Hosny S.   +4 more
europepmc   +1 more source

Bone‐Inspired Recyclable Composites for Damage‐Tolerant Circular Materials

Advanced Functional Materials, EarlyView.
Bone‐inspired architected composites are developed by combining osteon‐like reinforcements with a recyclable Elium thermoplastic matrix. The hierarchical architecture redirects cracks and promotes energy dissipation, while enabling recovery of intact, aligned, load‐bearing reinforcement units that retain their original stiffness, revealing a route ...
Alessandro Stagni, Nastaran Bahrami Novin, Luigi Benvenuto, Enrico Lertora, Flavia Libonati   +4 more
wiley   +1 more source

Mechanical Properties of Hybrid Fiber-Recycled Concrete and Flexural Performance of Its BFRP-Reinforced Beams. [PDF]

Materials (Basel)
Xu B, Wu P, Zhu J, Li X, Fan X.
europepmc   +1 more source

Experimental Investigation on Flexural Behavior of Reinforced Concrete Beams with Externally Applied Liquid Rubber. [PDF]

Materials (Basel)
Ouyang Q, Liang X, Lan L, Zhu W, Zhou X.
europepmc   +1 more source

Assessment of Crack Resistance and Influencing Factors of Ultra-Thin Asphalt Overlay Mixtures Using SCB Testing. [PDF]

Materials (Basel)
Zhang Y, Xin C, Tian J, Lv F, Wang Q, Xing B, Zhuang C.   +6 more
europepmc   +1 more source

Flexural Strengthening of Reinforced Concrete Beams Using Textile-Reinforced Mortar, Carbon Fiber-Reinforced Polymer Systems and Near-Surface-Mounted Composites: An Experimental Comparison. [PDF]

Materials (Basel)
Hadi AHH, Baran M, Akkaya ST, Khalid NTK, Alageedi MKA, Erdoğdu FE, Anıl Ö, Kocaman İ, Mercimek Ö.   +8 more
europepmc   +1 more source

Behavior of reinforced concrete two-way slabs reinforced with carbon FRP bars under flexural loads. [PDF]

Sci Rep
Mohamed RA, Shanour AS, El-Sayed TA.
europepmc   +1 more source

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On the behavior of crack surface ligaments

Nuclear Engineering and Design, 1996
Small ligaments connecting the fracture surfaces just behind a moving crack front are assumed to exist under certain conditions. The ligaments are rapidly torn as the crack advances. Inelastic straining of such ligaments influences the energy balance in the fracture process.
P. Nilsson, K.-G. Sundin, P. Ståhle
openaire   +1 more source

The behavior of subinterface cracks with crack-face contact

Engineering Fracture Mechanics, 1993
Abstract Plane strain problems for a crack parallel to an interface between dissimilar materials, with a crack-face contact zone near one of the crack tips, are studied. These subinterface crack problems are formulated as nonlinear systems of Cauchy-type singular integral equations which are solved numerically.
Mingfa Yang, Kyung-Suk Kim
openaire   +1 more source

Crack detection and vibration behavior of cracked beams

Computers & Structures, 2001
Abstract A theoretical and experimental dynamic behavior of different multi-beams systems containing a transverse crack is presented. The additional flexibility that the crack generates in its vicinity is evaluated using the strain energy density function given by the linear fracture mechanic theory.
P.N. Saavedra, L.A. Cuitiño
openaire   +1 more source