Cable construction affects lateral forces and wakes of helically stranded cables under oblique inflow
Overview
Large-eddy simulations show that surface texture and cross-sectional symmetry govern aerodynamic loads on stationary stranded cables at Re ≈ 1.0×10⁴, with deep grooves disrupting shedding coherence and decoupling mean lateral force from fluctuations.
Generated from attributed reports · Updated 4 hours ago
Event evidence and corrections
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Environment: simulation
“arXiv:2611.11286v1 Announce Type: cross Abstract: Helically stranded cables in aerial towing systems experience oblique inflow, but are often modeled as smooth cylinders, neglecting three-dimensional cross-stream coupling and surface texture. We perform large-eddy simulations and spectral proper orthogonal decomposition for a smooth cylinder and four stranded cables at four inclinations from $22.5^\circ$ to $90^\circ”
Exact source · revision 1Source owner not reported
Reported quantity · inclination angles: 22.5 other · Basis not reported · Differing source assertions
“arXiv:2611.11286v1 Announce Type: cross Abstract: Helically stranded cables in aerial towing systems experience oblique inflow, but are often modeled as smooth cylinders, neglecting three-dimensional cross-stream coupling and surface texture. We perform large-eddy simulations and spectral proper orthogonal decomposition for a smooth cylinder and four stranded cables at four inclinations from $22.5^\circ$ to $90^\circ”
Exact source · revision 1Source owner not reported
Reported quantity · inclination angles: 90 other · Basis not reported · Differing source assertions
“arXiv:2611.11286v1 Announce Type: cross Abstract: Helically stranded cables in aerial towing systems experience oblique inflow, but are often modeled as smooth cylinders, neglecting three-dimensional cross-stream coupling and surface texture. We perform large-eddy simulations and spectral proper orthogonal decomposition for a smooth cylinder and four stranded cables at four inclinations from $22.5^\circ$ to $90^\circ”
Exact source · revision 1Source owner not reported
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- arXiv Robotics — research abstractsCable construction affects lateral forces and wakes of helically stranded cables under oblique inflow
Large-eddy simulations show that surface texture and cross-sectional symmetry govern aerodynamic loads on stationary stranded cables at Re ≈ 1.0×10⁴, with deep grooves disrupting shedding coherence and decoupling mean lateral force from fluctuations.
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