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Vibrations of L-Shaped Beam Structures With a Crack: Analytical Approach and Experimental Validation
(Wiley Blackwell Publishing, Inc, 2016-06-25)
A crack on a structural member introduces a local flexibility which is function of the crack depth. This new flexibility condition changes the dynamic behavior of the structure. The knowledge of the influence of the crack ...
Focused X-shaped pulses
(Optical Soc AmerWashingtonEUA, 2004)
Finite elements numerical solution to deep beams based on layerwise displacement field
(2018-09-01)
This paper proposes a numerical solution to deep beams using the layerwise displacement theory. Most of the methods for performing structural analyses of deep beams have geometric and boundary conditions limitations, as ...
Probabilistic assessment of serviceability of FRP-reinforced concretebeams
(Universidade Federal de Minas GeraisUFMG, 2017-08-29)
Reinforced concrete (RC) structures are often subjected to deicing salts or in a marine environment; as such, a major problem in the durability of these structures is the corrosion of reinforcing steel. In this light, Fiber ...
Propagation of Gaussian beams through active layers
(Society of Photo-Optical Instrumentation Engineers, 2013-07)
Knowledge of propagation, transmission and reflection properties of space- and time-limited beams is relevant to the classical description of electromagnetic field modes in laser and other optoelectronic devices. For many ...
Assessment of CT numbers in limited and medium field-of-view scans taken using Accuitomo 170 and Veraviewepocs 3De cone-beam computed tomography scanners
(2014)
To assess the influence of anatomic location on the relationship between computed tomography (CT) number and X-ray attenuation in limited and medium field-of-view (FOV) scans. Materials and Methods Tubes containing solutions ...
Glulam beams reinforced with FRP externally-bonded: theoretical and experimental evaluation
(SPRINGER, 2011)
The glued- laminated lumber (glulam) technique is an efficient process for the rational use of wood. Fiber-reinforced polymer (FRPs) associated with glulam beams provide significant improvements in strength and stiffness ...