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Computation, Volume 9, Issue 12

December 2021 - 21 articles

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Articles (21)

  • Article
  • Open Access
2 Citations
3,823 Views
17 Pages

20 December 2021

Peristaltic motion arises in many physiological, medical, pharmaceutical and industrial processes. Control of the fluid volume rate and pressure is crucial for pumping applications, such as the infusion of intravenous liquid drugs, blood transportati...

  • Article
  • Open Access
5 Citations
2,818 Views
13 Pages

20 December 2021

This paper presents an analysis of the CVJ (constant velocity joint) of automotive driveshafts from a point of view concerning the nonuniformity of isometric properties. In the automotive industry, driveshafts are considered to have constant velocity...

  • Editorial
  • Open Access
4,336 Views
28 Pages

20 December 2021

Gene regulation is orchestrated by a vast number of molecules, including transcription factors and co-factors, chromatin regulators, as well as epigenetic mechanisms, and it has been shown that transcriptional misregulation, e.g., caused by mutations...

  • Article
  • Open Access
1 Citations
6,879 Views
17 Pages

Numerical Analysis of a Novel Twin-Impeller Centrifugal Compressor

  • Van Thang Nguyen,
  • Amélie Danlos,
  • Florent Ravelet,
  • Michael Deligant,
  • Moises Solis,
  • Sofiane Khelladi and
  • Farid Bakir

18 December 2021

Centrifugal compressors are widely used in many industrial fields such as automotive, aviation, aerospace. However, these turbomachines suffer instability phenomenon when the flow rate is too high or too low, called rotating stall and surge. These ph...

  • Article
  • Open Access
14 Citations
6,449 Views
16 Pages

Evaluation of Pseudo-Random Number Generation on GPU Cards

  • Tair Askar,
  • Bekdaulet Shukirgaliyev,
  • Martin Lukac and
  • Ernazar Abdikamalov

14 December 2021

Monte Carlo methods rely on sequences of random numbers to obtain solutions to many problems in science and engineering. In this work, we evaluate the performance of different pseudo-random number generators (PRNGs) of the Curand library on a number...

  • Article
  • Open Access
14 Citations
5,970 Views
23 Pages

Mass Media as a Mirror of the COVID-19 Pandemic

  • Kirill Yakunin,
  • Ravil I. Mukhamediev,
  • Elena Zaitseva,
  • Vitaly Levashenko,
  • Marina Yelis,
  • Adilkhan Symagulov,
  • Yan Kuchin,
  • Elena Muhamedijeva,
  • Margulan Aubakirov and
  • Viktors Gopejenko

13 December 2021

The media plays an important role in disseminating facts and knowledge to the public at critical times, and the COVID-19 pandemic is a good example of such a period. This research is devoted to performing a comparative analysis of the representation...

  • Article
  • Open Access
2 Citations
3,728 Views
10 Pages

13 December 2021

In the present case study, a moisture diffusion model is developed to simulate the drying kinetics of Lavandula x allardii leaves for non-stationary convective drying regimes. Increasing temperature profiles are applied over the drying duration and t...

  • Article
  • Open Access
16 Citations
4,672 Views
16 Pages

13 December 2021

Predictive emission monitoring systems (PEMS) are software solutions for the validation and supplementation of costly continuous emission monitoring systems for natural gas electrical generation turbines. The basis of PEMS is that of predictive model...

  • Article
  • Open Access
2,804 Views
18 Pages

10 December 2021

The settling velocities of helminth eggs of three types, namely Ascaris suum (ASC), Trichuris suis (TRI), and Oesophagostomum spp. (OES), in clean tap water are computationally determined by means of computational fluid dynamics, using the general-pu...

  • Article
  • Open Access
14 Citations
3,507 Views
11 Pages

10 December 2021

The energy eigenvalues of the ground state helium atom and lowest two excited states corresponding to the configurations 1s2s embedded in the plasma environment using Hulthén, Debye–Hückel and exponential cosine screened Coulomb mod...

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Computation - ISSN 2079-3197