Disc coal samples with different water content were tested using the split Hopkinson press bar test system. Their dynamic tensile failure process was monitored via an ultra-high-speed digital image ...
What is a Tensile Test? A tensile test pulls (or stretches) a sample and, as a result, the extensibility/elongation and tensile strength properties are measured in ...
In recent years, with the rapid development of advanced manufacturing technology, selective laser melting (SLM), as an additive manufacturing (AM) technique, has attracted much attention due to its ...