Results 61 to 70 of about 1,012,550 (289)

3D‐Printing Aided Rapid Prototyping of Pretensioned Tensegrity Structures for Robotic Applications

open access: yesAdvanced Robotics Research, EarlyView.
Printing, injection molding, and assembly (PMA) is a method for rapid prototyping mesoscale, topologically complex, and tensioned tensegrity structures. In combination with PMA method, two mold design strategies: modular mold and compact channel layout, enable efficiency and scalability for tensegrity fabrication.
Yi Sun   +3 more
wiley   +1 more source

Iso-optic curve of a regular polygon

open access: yes, 2013
Ensino Médio::MatemáticaSome regular polygons are considered: equilateral triangle, square, regular pentagon, regular hexagon and regular heptagon. This Demonstration shows the set of all points in the plane from which the given regular polygon subtends ...
Tóth, János   +2 more
core   +2 more sources

Edge-weighted contact representations of planar graphs

open access: yesJournal of Graph Algorithms and Applications, 2013
We study contact representations of edge-weighted planar graphs, where vertices are represented as interior-disjoint rectangles or rectilinear polygons and edges are represented as contacts of vertex boundaries whose contact lengths represent the edge ...
Martin Nöllenburg   +2 more
doaj   +1 more source

Packing ovals in optimized regular polygons [PDF]

open access: yesJournal of Global Optimization, 2019
Submitted for publication November ...
Frank J. Kampas   +2 more
openaire   +2 more sources

Intelligent Sky Guardians (InSkyGuard): An Aerial Robotic Swarm for Autonomous Detection and Entrapment of Rogue Multirotors

open access: yesAdvanced Robotics Research, EarlyView.
Intelligent Sky Guardians (InSkyGuard) is introduced as a four‐drone swarm that autonomously detects, tracks, and safely captures rogue drones using a coordinated net system. Computer vision and leader–follower control architecture enable synchronized enclosure, while integrated failsafes enhance system reliability. Validated through closed‐environment
Joshua Hastings   +6 more
wiley   +1 more source

ArcGis-Zr-polygon-model. Thin-section detrital zircon geochronology mitigates bias in provenance investigations

open access: yes, 2021
ArcGis-Zr-polygon-model: This script was automatically generated via ArcGis by exporting the 'ArcGis-Zr-polygon-model'
Christopher L. Kirkland (2842424)   +3 more
core   +1 more source

Nonreciprocal Swarmalators With Reconfigurable and Controllable Formations for Robot Collectives

open access: yesAdvanced Robotics Research, EarlyView.
Nonreciprocal swarmalator interactions are enabled through control barrier functions to transform self‐organizing robot collectives into reconfigurable, constraint‐aware systems. Complex two‐ and three‐dimensional shapes, continuous morphing, obstacle‐aware navigation, collective splitting, and object transport emerge from modulating agent‐level ...
Kush Patel   +3 more
wiley   +1 more source

Minimal fragmentation of regular polygonal plates [PDF]

open access: yesPhysical Review E, 2014
Minimal fragmentation models intend to unveil the statistical properties of large ensembles of identical objects, each one segmented in {\it two} parts only. Contrary to what happens in the multifragmentation of a single body, minimally fragmented ensembles are often amenable to analytical treatments, while keeping key features of multifragmentation ...
Dias, Laercio, Parisio, Fernando
openaire   +3 more sources

UC Food Waste: A Multimodal Robotic Perception Dataset for Robust Contaminant Detection in Complex Biowaste Scenes

open access: yesAdvanced Robotics Research, EarlyView.
A balanced multimodal food‐waste dataset and a novel Split Spatial‐Spectral Attention fusion framework are presented for robotic contaminant detection. Separate processing of RGB, thermal, and multispectral inputs preserves subtle material signatures before feature integration, reducing modality interference and improving classification and ...
Matthew Vestal   +5 more
wiley   +1 more source

Virtual mass of regular polygon at angle of attack [PDF]

open access: yes, 2016
In case of the accelerating motion like a sinusoidal motion, the virtual mass effect should be taken into account in equation of motion. Generally speaking we should find the appropriate mapping functions while they are restricted in some functions.
Muhammad Nor Hisyam Bin Kamarudin
core   +1 more source

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