The role of austenite in impact-abrasion process was studied on the basis of theimpact-abrasion test results of a newly developed austenite-bainitic ferrite dua
Impact toughness of ductile nodular cast iron loaded perpendicular to the austeniticdendrites is found to be 43% higher than that parallel to ones.Yet tensile s
Studies on the high temperature creep and fracture behaviours in air or in SO<sub>2</sub> contaminatedenvironment for the Fe-base superalloy GH302 with flat or
The buffer layer material itself may be influential to the bond strength between active brazingfiller and ceramics.For Ag<sub>57</sub>Cu<sub>38</sub>Ti<sub>5</s
Expressing the excess partial molar free energies and integral excess free energy as poly-nome of the composition,then the parameters in the expression of exces