Modelling 3D stokes flows in one-sided bumpy curved channels

Avtorji

  • N.F. Okechi *† Mathematics Programme, National Mathematical Centre Abuja, Nigeria
  • A.G. Ahmad ‡ Department of Applied Mathematics, Federal University of Technology, Babura, Jigawa State, Nigeria
  • D.U. Uche † Mathematics Programme, National Mathematical Centre Abuja, Nigeria.
  • A.O. Salaudeen † Mathematics Programme, National Mathematical Centre Abuja, Nigeria.

Ključne besede:

bumps, radius of curvature, phase shift, flow rate, wave number

Povzetek

The mathematical models of 3D flows through curved channels with one-sided bumps are developed. Two channel configurations are considered, namely, the top bumpy wall-smooth wall (T-S) configuration and the smooth wall-bottom bumpy wall (S-B) configuration. The analytical solutions of the complex flow models are given. The dependence of the flows on the parameters of the problems are shown explicitly through the analytical solutions. The present work gives a fundamental insight to describing and understanding flows in channels with protrusions.

Prenosi

Objavljeno

2023-12-09

Kako citirati

Okechi *†, N. ., Ahmad ‡, A. ., Uche †, D. ., & Salaudeen † , A. . (2023). Modelling 3D stokes flows in one-sided bumpy curved channels. International Journal of Mathematical Analysis and Modelling, 6(2). Pridobljeno od https://tnsmb.org/journal/index.php/ijmam/article/view/118

Številka

Letn. 6 Št. 2 (2023): Volume 6, Issue 2 (Oct. - Nov. 2023)

Rubrike

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