Ehsan SOURTIJI and Mofid GORJI-BANDPY, Department of Mechanical Engineering, Babol University of Technology, Babol, Mazandaran, Iran, published in the journal Thermal Science, Vol. 21, Year 2017, No. 5, pp. 2205-2215, asked Editor-in-Chief to retract paper since after positive reviews of the two reviewers, paper was published without final permission of the authors. Since, authors have not been informed by Editor-in-chief of the journal THERMAL SCIENCE, about publishing of their paper, they published similar paper in the journal Powder Technology, Volume 262, August 2014, Pages 71-81, . Due to this fact authors asked from Editor-in-chief of the journal THERMAL SCIENCE to retract their paper published in this journal. Link to the retracted article 10.2298/TSCI130804001S