Results 11 to 20 of about 714,444 (224)
A novel and simple passive absorption system for wave-current flumes
Alexandria Engineering Journal, 2023 The physical limitations of experimental facilities, such as the walls and downstream gate of wave-current flumes, can cause excessive wave reflection.
Filipe Miranda +6 more
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P.05 Development and Validation of a Novel Centroid Method for Estimating Effective Reflection Time
Artery Research, 2020 Background: The time at which reflected waves arrive at central arteries has an important influence on ventricular afterload. Current methods of estimating reflection time (RT), including zero-crossover [1], inflection-point [2], and foot methods [3 ...
Avinash Kondiboyina +3 more
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Artery Research, 2020 Introduction The concept of re-reflections of blood pressure waves at the heart has been neglected in most models and is only poorly understood so far.
Bernhard Hametner +2 more
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Reflection Analysis of Impermeable Slopes under Bimodal Sea Conditions
Journal of Marine Science and Engineering, 2020 Understanding of the reflection characteristics of coastal seawalls is crucial for design. Wave reflection can cause difficulties in small vessel manoeuvring at harbour entrances; this can cause damage to the toe of coastal structures by scouring ...
Stephen Orimoloye +2 more
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Advances in Civil Engineering, 2021 In this research, a comprehensive study is performed to investigate the interaction of regular waves with the impermeable seawall of the Chabahar port. First, a MIKE 21 SW model is used to transform the deep-water wave data to the nearshore zone.
Behrouz Aghaei +3 more
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Artery Research, 2020 Acute inflammation increases the risk of cardiac and cerebrovascular events, potentially associated with altered hemodynamic load. Wave reflection at the aorta and carotid artery can contribute to central hemodynamic load and provide insight into ...
Elizabeth Schroeder +3 more
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Boundary Reflections of Rolling Waves in Cubic Anisotropic Material
Frontiers in Mechanical Engineering, 2021 Rolling waves have unconventional circular polarizations enabled by the equal-speed propagation of longitudinal and transverse waves in elastic solids. They can transport non-paraxial intrinsic (i.e. spin) mechanical angular momentum in the media.
Peng Zhang, Pai Wang
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Comparison between two ultrasonic methods in their ability to monitor the setting process of cement pastes [PDF]
, 2009 This paper presents the comparison between ultrasonic wave transmission (USWT) method and ultrasonic wave reflection (USWR) method in their ability to monitor the setting process of cement pastes.
Akkaya +23 more
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Fermion Scattering at a Phase Wave [PDF]
, 1996 We study fermion reflection at a phase wave which is formed during a bubble collision in a first order phase transition. We calculate the reflection and the transmission coefficients by solving the Dirac equation with the phase wave background. Using the
Koh, In-guy, Lee, Jae-weon
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Wave reflection in semiconductor nanostructures
Theoretical and Applied Mechanics Letters, 2018 : Based on nonlocal thermoelastic theory, this article studies the reflection of waves in nanometer semi-conductor media. Firstly, the governing equations are established based on coupled nonlocal elasticity theory, plasma diffusion equation, and moving ...
Feixiang Tang, Yaqin Song
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