For this purpose, the authors have an intermediate graph, a dependency graph that represent the data and control flow dependencies between nodes, statements. It must also play a role in software ...

The problem with Charpy impact testing is that, unlike for metals and plastics where a simple tensile failure could be induced at the notch root, the failure mode of composite materials was often ...

UDRI's hypervelocity impact facility has 2 two-stage light-gas gun ranges for hypervelocity testing at velocities up to 24,600 ft/sec (7.5 km/sec). Applications for this facility include design and ...