@article{202006.0010, doi = {10.20944/preprints202006.0010.v1}, url = {https://doi.org/10.20944/preprints202006.0010.v1}, year = 2020, month = {June}, publisher = {Preprints}, author = {Ivan Silva and Marcelo Colaco}, title = {Optimization of Extended Surfaces on Tubes of the Radiant Section of Fired Heaters}, journal = {Preprints} }