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International Journal of Fluid Mechanics Research

Erscheint 6 Ausgaben pro Jahr

ISSN Druckformat: 2152-5102

ISSN Online: 2152-5110

The Impact Factor measures the average number of citations received in a particular year by papers published in the journal during the two preceding years. 2017 Journal Citation Reports (Clarivate Analytics, 2018) IF: 1.1 To calculate the five year Impact Factor, citations are counted in 2017 to the previous five years and divided by the source items published in the previous five years. 2017 Journal Citation Reports (Clarivate Analytics, 2018) 5-Year IF: 1.3 The Eigenfactor score, developed by Jevin West and Carl Bergstrom at the University of Washington, is a rating of the total importance of a scientific journal. Journals are rated according to the number of incoming citations, with citations from highly ranked journals weighted to make a larger contribution to the eigenfactor than those from poorly ranked journals. Eigenfactor: 0.0002 The Journal Citation Indicator (JCI) is a single measurement of the field-normalized citation impact of journals in the Web of Science Core Collection across disciplines. The key words here are that the metric is normalized and cross-disciplinary. JCI: 0.33 SJR: 0.256 SNIP: 0.49 CiteScore™:: 2.4 H-Index: 23

Indexed in

Calculation of Two-Dimensional Unsteady Supercavities at Arbitrary Time Dependence

Volumen 31, Ausgabe 6, 2004, pp. 621-632
DOI: 10.1615/InterJFluidMechRes.v31.i6.80
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ABSTRAKT

A technique is proposed for calculating the length and shape of a two-dimensional unsteady supercavity past a slender wedge at arbitrary time dependence. A finite-difference discretization with respect to time is used. In each time step the solution is calculated by the method of discrete singularities, and varying cavity length is found from the condition of the cavity pressure constancy. The computational examples for natural supercavity evolution at different types of the cavitating wedge deformations are presented. A comparison with the simplified version of this approach is given for the case of periodic time dependence.

REFERENZIERT VON
  1. Zhou Ling, Li Yanhui, Xue Zhipeng, Han Jingzhuang, Zhang Nan, Rigid-flexible-cavity coupling trajectory and uncertainty trajectory analysis of supercavitating projectiles, Ocean Engineering, 126, 2016. Crossref

  2. Chen Wei-qi, Jiang Xu, A linear theoretical model of cavitation flow past a multihydrofoil system with a finite number of foils, Applied Mathematical Modelling, 77, 2020. Crossref

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