It is important to understand a mechanical behavior of metals for retaining product reliability. The mechanical behavior of metals is influenced by various parameters. One of them, the material manufacturing method, has recently become in spotlight. I...
It is important to understand a mechanical behavior of metals for retaining product reliability. The mechanical behavior of metals is influenced by various parameters. One of them, the material manufacturing method, has recently become in spotlight. In our research, we conducted an evaluation of mechanical characteristics according to different materials and two different manufacturing method, which were casting and additive manufacturing methods. There was an additional evaluated factor, a direction effect of the additive manufactured specimens. Tensile tests were performed on a total of seven different specimens. The proportional limit, ultimate tensile strength, and elongation were found for each sample, and we were analyzed for a reason of dissimilar mechanical behavior based on surface observation.