Share

IIR document

Similarity analysis on heat and mass transfer of absorption process for the falling film flow on a porous medium.

Number: pap. 1285

Author(s) : HASANUZZAMAN M., MIYARA A.

Summary

Heat and mass transfer of absorption process for the falling film flow on a porous medium is modeled by Darcy-Brinkman equations and solved by using similarity solution technique. The governing coupled nonlinear partial differential equations are transformed into coupled nonlinear ordinary differential equations by using a similarity transformation and solved analytically and numerically by using shooting technique in MATLAB. Boundary layer velocity, temperature and concentration profiles are determined numerically and graphically for various values of Darcy number, dimensionless film thickness, Prandlt number, Schmidt number and other driving parameters. Moreover, the physical parameter such as local Nusselt number and local Sherwood number are presented both analytically and graphically.

Available documents

Format PDF

Pages: 8

Available

  • Public price

    20 €

  • Member price*

    Free

* Best rate depending on membership category (see the detailed benefits of individual and corporate memberships).

Details

  • Original title: Similarity analysis on heat and mass transfer of absorption process for the falling film flow on a porous medium.
  • Record ID : 30023664
  • Languages: English
  • Source: 13th IIR Gustav Lorentzen Conference on Natural Refrigerants (GL2018). Proceedings. Valencia, Spain, June 18-20th 2018.
  • Publication date: 2018/06/18
  • DOI: http://dx.doi.org/10.18462/iir.gl.2018.1285

Links


See other articles from the proceedings (177)
See the conference proceedings

Indexing