Gurău, Carmela; Gurău, Gheorghe; Gurău, Lidia; Alexandru, Petrică (Universitatea "Dunărea de Jos" din Galaţi, 2014)
The effect of grain refinements by Accumulative Roll Bonding (ARB) was
investigated on low carbon steel. Optical microscopy (OM) and microhardness tests
were used to check the phase changes and hardness before and after ...