Additive manufacturing (AM) processes have advanced rapidly over the last three decades to the point where they have the potential to fundamentally change the way complex parts will be designed and fabricated in the future. Additive methods leverage the ability to join metal particles or molten droplets in a layer-by-layer...
The tension-spoke bicycle wheel owes its stiffness and strength to a cooperative relationship between the rim and the spokes: the rim holds the spokes in tension to prevent them from buckling under external loads, while the spokes channel external forces to the hub and prevent the rim from becoming severely...
Millions of years of evolution have produced fascinating biological materials and structures that are optimized to perform a wide spectrum of functions essential for the survival of organisms. These biological materials have been intensively studied in order to decipher the intricate interplay between their superior material properties and structural design...