Name yang yang Affiliation پژوهشگر در خارج از ایران Degree _ Website Email — JournalPaper Presentation Speech WorkShop Book Innovation GrantAttraction Thesis Festival FinishedProject Sales Art Membership StandardCreation Publication TheorizingChair TitleJournal 1 The effect of roughness and top layer in solid particle impingement erosion of multilayer nanostructured nitride PVD coatings Results in Surfaces and Interfaces 2 Numerical study of nonlinear mixed convection inside stagnation-point flow over surface-reactive cylinder embedded in porous media JOURNAL OF THERMAL ANALYSIS AND CALORIMETRY