Evidence map›Paper›PMID 31426547›Full record

ArticleSensors (Basel, Switzerland)2019

Dynamic Walking of a Legged Robot in Underwater Environments.

Gerardo Portilla, Roque Saltarén, Francisco Montero de Espinosa, Alejandro R Barroso, Juan Cely, Oz Yakrangi

Abstract read
In one paragraph

Article in Sensors (Basel, Switzerland), 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

2 citing papers in PubMed.

  1. Article
  2. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

6 authors.

Gerardo PortillaUniversidad Politécnica de Madrid, Escuela Técnica Superior De Ingenieros Industriales, 28006 Madrid, Spain. gerardo.portilla.tuesta@alumnos.upm.es.
Roque SaltarénUniversidad Politécnica de Madrid, Escuela Técnica Superior De Ingenieros Industriales, 28006 Madrid, Spain.
Francisco Montero de EspinosaInstituto de Tecnologías Físicas y de la Información "Leonardo Torres Quevedo", 28006 Madrid, Spain.
Alejandro R BarrosoUniversidad Politécnica de Madrid, Escuela Técnica Superior De Ingenieros Industriales, 28006 Madrid, Spain.
Juan CelyUniversidad Politécnica de Madrid, Escuela Técnica Superior De Ingenieros Industriales, 28006 Madrid, Spain.
Oz YakrangiUniversidad Politécnica de Madrid, Escuela Técnica Superior De Ingenieros Industriales, 28006 Madrid, Spain.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

In this research, the dynamic walking of a legged robot in underwater environments is proposed. For this goal, the underwater zero moment point (Uzmp) is proposed in order to generate the trajectory of the centre of the mass of the robot. Also, the underwater zero moment point auxiliary (Uzmp aux.) is employed to stabilize the balance of the robot before it undergoes any external perturbations. The concept demonstration of a legged robot with hydraulic actuators is developed. Moreover, the control that was used is described and the hydrodynamic variables of the robot are determined. The results demonstrate the validity of the concepts that are proposed in this article, and the dynamic walking of the legged robot in an underwater environment is successfully demonstrated.

Indexed as

dynamic walkingmechanical sensorunderwater legged robot

Identifiers

PMID31426547
PMCPMC6721286

What OpenQuestion holds

Textmetadata
LicenceCC BY
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Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.