Hasan Ibrahim, Sahira, Sahar Hussein Ahmed, and Iman Ahmed Hameed. 2016. “STUDY THE EFFECT OF ADDING A STEEL POWDER ON MECHANICAL AND THERMAL PROPERTIES OF SINTERED (ALUMINA-STEEL) COMPOSITE MATERIAL”. Journal of Engineering and Sustainable Development 20 (3): 183-93. https://jeasd.uomustansiriyah.edu.iq/index.php/jeasd/article/view/674.