Benchmark results for natural and mixed convection heat transfer in a cavity


Yapici K., Obut S.

INTERNATIONAL JOURNAL OF NUMERICAL METHODS FOR HEAT & FLUID FLOW, cilt.25, sa.5, ss.998-1029, 2015 (SCI-Expanded) identifier identifier

  • Yayın Türü: Makale / Tam Makale
  • Cilt numarası: 25 Sayı: 5
  • Basım Tarihi: 2015
  • Doi Numarası: 10.1108/hff-02-2014-0036
  • Dergi Adı: INTERNATIONAL JOURNAL OF NUMERICAL METHODS FOR HEAT & FLUID FLOW
  • Derginin Tarandığı İndeksler: Science Citation Index Expanded (SCI-EXPANDED), Scopus
  • Sayfa Sayıları: ss.998-1029
  • Anahtar Kelimeler: Nanofluid, Finite volume method, Fourth-order linear scheme, Lid-driven cavity, Natural and mixed convection, Non-uniform grid, LATTICE BOLTZMANN METHOD, THERMALLY DRIVEN CAVITY, SQUARE CAVITY, NUMERICAL-SIMULATION, LAMINAR, ENCLOSURE, MOMENTUM, UNSTEADY, MODELS, SCHEME
  • Yıldız Teknik Üniversitesi Adresli: Hayır

Özet

Purpose - The purpose of this paper is to numerically investigate steady, laminar natural and mixed convection heat transfer in a two-dimensional cavity by using a finite volume method with a fourth-order approximation of convective terms, with and without the presence of nanoparticles. Highly accurate benchmark results are also provided.