...-computational tools, three-dimensional numerical models were built to simulate the flow and the natural convection heat transfer process over isothermal corrugation plates with variable and constant heights. Findings The influence of different geometric arrangements of corrugated plates on the flow...

... ) = f ( R a L P ) , with good accuracy and statistical representativeness, were obtained for the studied geometries. The convective thermal efficiency of corrugated plates (Δη), as a function of R a L P , was also experimentally studied quantitatively...