Castillo Aburto, .J., Chávez Melo , J. and Montañez Montenegro, C. 2018. Evaluation of heat transfer when variing the attack angle of a helical turbulator in a combustion gas pipe, through computational simulation. INGnosis. 4, 1 (Jun. 2018), 78–93. DOI:https://doi.org/10.18050/ingnosis.v4i1.2063.