Transformation and Precipitation Reactions by Metal Active Gas Pulsed Welded Joints from X2CrNiMoN22-5-3 Duplex Stainless Steels

by Ion-Dragos Utu, Ion Mitelea, Sorin Dumitru Urlan, Corneliu Marius Crăciunescu
Published 2016-07-01

The Effect of Thermocycling and Surface Treatments on the Surface Roughness and Microhardness of Three Heat-Pressed Ceramics Systems

by Roxana-Diana Vasiliu, Sorin- Daniel Porojan, Mihaela- Ionela Bîrdeanu, Ion-Dragoș Uțu, Liliana Porojan
Published 2020-03-01