In a recent paper outlining their study regarding the strength and dynamics of 3D printed lattices in engineering, researchers from LLNL showed their findings in "Dynamic Behavior of Engineered Lattice Materials." What they were encouraged to see was that with shock loading experiments they can indeed find a way to understand the dynamic properties of lattices better so that they can manipulate materials further for specific applications. They are hoping to perform more experiments with larger samples soon. Read more at 3DPrint.com: https://3dprint.com/140223/llnl-pres...-3dp-lattices/