Researchers continue to build on a body of evidence for a fragmented comet that is thought to have exploded over Earth almost ...

As a multidisciplinary phenomenon, panel aeroelasticity in shock-dominated flow raises structural and aerodynamic concerns, representing one of the major challenges for the design and optimization of ...

A modular metamaterial mimics DNA geometry to combine twist compression, tunable stiffness, fast recovery, and reusable shock ...

Response to shock loads of phenol was studied in an activated sludge pilot system with constant recycle sludge concentration. Results were compared to a predictions model. An increase from 500 to 1000 ...

No matter how bad it looks, it’s seldom the transmission’s fault. Photo 1: Impact-damaged spur gear displays brittle, granular texture typical of sudden breakage. Photo 2: Fresh shock damage is ...