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Surface hardening for Low Carbon Steel (A3k) by Yag: Nd Pulse Laser Thermal Activation
(Universitatea "Dunărea de Jos" din Galați, 2008)
The paper is based on experiments for surface hardening on A3k (low carbon
steel) samples using YAG:Nd pulse laser. A small x-y moving system conducted by
PC was made for sample scanning, relative to fixed focused laser ...
Evolution of some Structural Fine Parameter in the Superficial Layer During Low Cycle Fatigue Process
(Universitatea "Dunărea de Jos" din Galaţi, 2008)
Using laminate samples, investigations have been realized at variable
solicitation of pure bending on a patented machine. The machine has two working
places and it can be adjusted for different deformations, frequencies ...