Today’s twisty tale is a study about twisted tape in tubes: “Heat Transfer Enhancement Through The Round Tube By Twisted Tape,” Shambhu Kumar, Pitambar Gadhave, V.N. Kapatkar, Mechanica Confab, vol. 1. no. 2, November 2012, pp. pp. 11-17. Thanks to Retraction Watch for alerting us to the existence of CONFAB, the journal’s publisher, and for […]