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Record W2269006045

Modeling of a Micro UAVwith Slung Payload

2014· article· en· W2269006045 on OpenAlex

Why this work is in the frame

A frame that forgets how it found something cannot be audited. These are the routes that admitted this work.

aboutThe title or abstract carries a Canadian signal from the geographic lexicon.
no affNo Canadian affiliation: this work is invisible to an affiliation-only frame.
No Canadian affiliation. An affiliation-only frame, the usual design, would never have seen this work. It is one of the works that make the case for inverting the frame.

Bibliographic record

Venuenot available
Typearticle
Languageen
FieldComputer Science
TopicDistributed Control Multi-Agent Systems
Canadian institutionsnot available
Fundersnot available
KeywordsPayload (computing)SwingAerospace engineeringComputer scienceControl theory (sociology)EngineeringMarine engineeringControl (management)Mechanical engineering
DOInot available

Abstract

fetched live from OpenAlex

In this chapter, the mathematical modeling and simulation of the micro UAV with a payload is derived. When the load is slung underneath the UAVs by cable, the flight dynamics of the UAVs will be altered, which makes the stability of the UAVs disturbed. The unstable oscillation may occur to degrade the performance of the UAVs, and the accurate placement of the load will be affected. Unlike the external disturbance, the negative effects are related to the characteristics of the UAV and the payload. In order to make the UAVs have the ability to adopt the change of the system dynamics and reduce the effects caused by the swing of the load, one modeling method of micro UAVs with single slung payload is addressed. The slung payload is treated as a pendulum-like mass point, and the coupling factors between the UAVs and the payload are considered in the Lagrangian formulation. The conducted model can be used to estimate the Y. Feng ( ) • C.A. Rabbath • C.-Y. Su Department of Mechanical and Industrial Engineering, Concordia University, Montreal, QC, Canada e-mail: zhdfengying@gmail.com; Rabbath@bell.net; chun-yi.su@concordia.ca K.P. Valavanis, G.J. Vachtsevanos (eds.), Handbook of Unmanned Aerial Vehicles, DOI 10.1007/978-90-481-9707-1 108, © Springer Science+Business Media Dordrecht 2015 1257

Fetched live from OpenAlex and de-inverted. Abstracts are not stored in this database: the inverted indexes are 8.6 GB of the frame’s 9.3 GB of text, and the host has 13 GB free.

Full frame distilled prediction

Teacher imitation

Not calibrated prevalence, not ground truth. Human validation pending. Learned from the 10,348 direct Codex labels and 10,348 direct Gemma labels. Candidate is the union of thresholded teacher heads; consensus is their intersection. These outputs are machine_predicted_unvalidated and are not human labels or direct frontier model labels.

metaresearch head score (Codex)0.000
metaresearch head score (Gemma)0.000
Version: codex-gemma-dda1882f352aValidation status: machine_predicted_unvalidated
Candidate categoriesnone
Consensus categoriesnone
DomainCandidate signal: none · Consensus signal: none
Study designCandidate signal: Simulation or modeling · Consensus signal: none
GenreCandidate signal: Methods · Consensus signal: none
Teacher disagreement score0.952
Threshold uncertainty score0.350

Codex and Gemma teacher scores by category

CategoryCodexGemma
Metaresearch0.0000.000
Meta-epidemiology (narrow)0.0000.000
Meta-epidemiology (broad)0.0000.000
Bibliometrics0.0000.000
Science and technology studies0.0000.000
Scholarly communication0.0000.000
Open science0.0010.000
Research integrity0.0000.000
Insufficient payload (model declined to judge)0.0000.000

Machine scores (provisional)

The two teacher heads of the student model, read on this work. A score orders the frame for review; it never asserts a category, and the validation status ships verbatim with every row.

Baseline scores from an immature model (maturity gate not passed, 7 training rounds). Scores rank; they never assert a category.

Opus teacher head0.012
GPT teacher head0.215
Teacher spread0.203 · how far apart the two teachers sit on this one work
Validation statusscore_only:v0-immature-baseline · verbatim from the scoring run: score_only means the number may rank works, and no category label ships from it

Quick stats

Citations6
Published2014
Admission routes1
Has abstractyes

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