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Impact on the Sustainable Development Goals (SDGs)

Analysis of institutional authors

Jimenez JCorresponding AuthorCardesa JAuthor

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June 13, 2019
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The turbulence cascade in physical space

Publicated to: DIRECT AND LARGE-EDDY SIMULATION VIII. 26 45-50 - 2019-01-01 26(), DOI: 10.1007/978-3-030-12547-9_6

Authors:

Jiménez J; Cardesa J; Lozano-Durán A
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Affiliations

Universidad Politécnica de Madrid - Author

Abstract

© Springer Nature Switzerland AG 2019. Some recent developments on the physical mechanism of turbulence cascades are summarised. It is first shown that the energy cascade in statistically steady isotropic turbulence is local in scale, at least on average, and that temporal variations of the large-scale forcing are transferred to smaller scales as a ‘wave’ consistent with the classical Kolmogorov model. It is further shown that, when energy-containing structure are individually tracked in band-pass filtered velocity fields, they also behave classically. The correlation of their physical position with larger (or smaller) structures is highest towards the beginning (or end) of their lifetimes. The analysis is then extended to the structures of momentum flux in the logarithmic layer of turbulent channels. Small structures grow and shrink smoothly along their lifetimes, but larger ones change size mostly by splits and mergers involving structures of similar size. For the largest structures, splits predominate, although not overwhelmingly.
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Keywords

Affordable and clean energy

Quality index

Bibliometric impact. Analysis of the contribution and dissemination channel

Independientemente del impacto esperado determinado por el canal de difusión, es importante destacar el impacto real observado de la propia aportación.

Según las diferentes agencias de indexación, el número de citas acumuladas por esta publicación hasta la fecha 2026-04-26:

  • Open Alex: 2
  • Scopus: 1
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Impact and social visibility

From the perspective of influence or social adoption, and based on metrics associated with mentions and interactions provided by agencies specializing in calculating the so-called "Alternative or Social Metrics," we can highlight as of 2026-04-26:

  • The use, from an academic perspective evidenced by the Altmetric agency indicator referring to aggregations made by the personal bibliographic manager Mendeley, gives us a total of: 6.
  • The use of this contribution in bookmarks, code forks, additions to favorite lists for recurrent reading, as well as general views, indicates that someone is using the publication as a basis for their current work. This may be a notable indicator of future more formal and academic citations. This claim is supported by the result of the "Capture" indicator, which yields a total of: 6 (PlumX).

With a more dissemination-oriented intent and targeting more general audiences, we can observe other more global scores such as:

  • The Total Score from Altmetric: 8.

It is essential to present evidence supporting full alignment with institutional principles and guidelines on Open Science and the Conservation and Dissemination of Intellectual Heritage. A clear example of this is:

  • Assignment of a Handle/URN as an identifier within the deposit in the Institutional Repository: https://oa.upm.es/88088/

As a result of the publication of the work in the institutional repository, statistical usage data has been obtained that reflects its impact. In terms of dissemination, we can state that, as of

  • Views: 123
  • Downloads: 24
Continuing with the social impact of the work, it is important to emphasize that, due to its content, it can be assigned to the area of interest of ODS 7 - Affordable and clean energy, with a probability of 82% according to the mBERT algorithm developed by Aurora University.
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Leadership analysis of institutional authors

There is a significant leadership presence as some of the institution’s authors appear as the first or last signer, detailed as follows: First Author (JIMENEZ SENDIN, JAVIER) and Last Author (Lozano-Durán A).

the author responsible for correspondence tasks has been JIMENEZ SENDIN, JAVIER.

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