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The Effect of Branch Angle on the Wake of a Wall-Mounted Cruciform
AIAA SCITECH 2026 ForumWe compare the flow field of a wall-mounted cruciform with three different branch angles at a Reynolds number of 15 000. A wall-mounted cruciform is a generic representation of structures of interest, such as piers, coral reefs, and oil rigs. These geometries alter the local ocean current and sediment transport, such as scouring of surrounding sediment.
Christian Anzalotta, Samik Bhattacharya
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Chiral-Angle Distribution for Separated Single-Walled Carbon Nanotubes
Nano Letters, 2008Chiral indices (n, m) of metallic and semiconducting single-walled carbon nanotubes (SWNTs) selectively separated via the density-gradient ultracentrifugation process were individually assigned by using an aberration-corrected transmission electron microscope (TEM) operated at 80 kV. Our statistical analysis revealed that armchair (n, n) and chiral (n,
Yuta, Sato +5 more
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Reynolds Number Invariance of the Structure Inclination Angle in Wall Turbulence
Physical Review Letters, 2007Cross correlations of the fluctuating wall-shear stress and the streamwise velocity in the logarithmic region of turbulent boundary layers are reported over 3 orders of magnitude change in Reynolds number. These results are obtained using hot-film and hot-wire anemometry in a wind tunnel facility, and sonic anemometers and a purpose-built wall-shear ...
Marusic, I, Heuer, WDC
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Enhanced vertical confinement in angled-wall slot waveguides
Optical Review, 2010Optical confinement in slot waveguides with angled sidewalls is studied. Improved vertical optical confinement is observed. Different mode solvers are compared in the modeling of slot waveguides with varying sidewall angles. The finite element method was found best suitable for this task.
Antti Säynätjoki +4 more
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Multiple Flare-Angle Smooth-Walled Horn
2015In this chapter, we shall discuss the employment of multiple flare-angle smooth-walled horns optimised to operate at 700 GHz. We will first describe the design of the feed horn, then the fabrication technique we developed to machine these horns, followed by the experimental setup we built to measure the far field radiation patterns.
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[Two-wall decompression without resection of the medial wall. Effect on squint angle].
Der Ophthalmologe : Zeitschrift der Deutschen Ophthalmologischen Gesellschaft, 2012Postoperative new onset diplopia can be a disadvantage for surgical orbital decompression in patients with exophthalmos in thyroid eye disease. The various modifications of decompression (number and combination of walls) differ in their influence on the postoperative squint angle.
E, Bertelmann, K, Rüther
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A Fresh Angle to Approach the Dynamics of Masonry Wall–Like Structures
Masonry buildings form a significant part of the historic architectural heritage of cities around the world. These structures, often located in areas of high seismic activity, are notably susceptible to earthquake excitation. Therefore, to accurately represent their behaviour and, more crucially, to design seismic retrofit solutions, various numerical ...Argenziano, Mario +3 more
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Shelf Angle Component Considerations in Cavity Wall Construction
1982An evaluation is made of the key features of shelf angle support and its related components with suggested alignment tolerances; shimming methods; flashing treatment to avoid corrosion, movement restricting mortar placement, and water permeance to the interior; and sealing of the joint between the flashing and masonry below.
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Effect of wall batter angle on soil nail walls performance
2014E Zolqadr, S Yasrobi
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Critical angle for the Brochard-Leger wall in liquid crystals
Physical Review A, 1990, Wang, , Sun
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