نتایج جستجو برای: surface impact

تعداد نتایج: 1366497  

Journal: :Industrial & Engineering Chemistry Research 2007

Journal: :Journal of Atmospheric and Oceanic Technology 2017

Rafiei, M., Rasouli, I. ,

In this research, microstructure and mechanical properties of AISI316 to AISI430 dissimilar joint were investigated. For this purpose, GTAW process using ER316L and ER2209 filler metals with diameter of 2.4 mm was used. The microstructure and fracture surface of the welded samples were characterized by optical microscopy and scanning electron microscopy. Also the mechanical properties of the we...

Journal: :Surface Topography: Metrology and Properties 2015

Journal: :Journal of Bioengineering & Biomedical Science 2012

Journal: :Journal of Engineering for Industry 1966

Journal: :Applied Surface Science 2021

This paper investigates the role of stacking fault (5%, 20% and 50%) morphology Li2MnO3 lamellar materials, issued from coprecipitation method with three annealing temperatures, on surface reactivity. The structure have been characterized by XRD, SEM TEM. We studied reactivity these materials combining X-ray photoemission spectroscopy (XPS), gaseous adsorption first-principle calculations. An e...

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