With the explosion in the use of the Internet for ebusiness, entertainment, and wireless communication, Internet control and routing infrastructure are facing limitations in terms of the increasing scale. Because the Internet is now mission-critical to many industries, providing high availability (HA) is a major concern. In this paper, we discuss the scaling limitations of the routing and signa...

Anisotropic materials form inside living tissue and are widely applied in engineered structures, where sophisticated structural and functional design principles are essential to employing these materials. This paper presents a candidate laminated open-cell framework, which is an anisotropic material that shows remarkable mechanical performance. Using additive manufacturing, artificial framework...

Due to the considerable interest in the shock loading behavior of aluminum oxide whether it is in the polycrystalline phase or in the single crystal phase well-controlled experiments were conducted to probe differences in shock loading behavior between these two materials. Previous studies concluded that the behavior was similar but careful examination of well-controlled experiments has reveale...

This paper considers an idealised solar sail consisting of a uniform, elastic, isotropic square membrane that is prestressed by two pairs of equal and opposite forces applied at the corners. Two wrinkling regimes are identified. The first regime occurs for symmetric and moderately asymmetric loading; it is characterised by small, radial corner wrinkles. The second regime occurs for strongly asy...