Articles tagged with Structural Design
The Millennium Bridge's wobble was caused by a sudden synchronization of pedestrians' footsteps, which became unstable as more people joined in. Researchers found that only around 160 people were needed to trigger this phenomenon, which could be used to inform future bridge designs.
Researchers developed an artificial shark skin made of elastic silicone, reducing contact surface for barnacles to attach. This technology enables ships to 'self-clean' and reduces fouling by 67%, providing an alternative anti-fouling strategy crucial for the naval industry.
A team of researchers designed a protective structure to reduce tractor rollover accidents, resulting in improved agricultural worker safety. The 'Estrema' programme calculates necessary structures for various types of tractors, with enhanced models approved for use in the agricultural sector.
A free computer program developed by Johns Hopkins researcher Benjamin W. Schafer allows designers to test stability and safety of thin-walled structures before construction. The CUFSM software provides critical predictions on buckling conditions, enabling the development of sturdiest and most cost-effective designs.
Computer scientists at Brandeis University have successfully designed and built various LEGO structures, such as bridges and cranes, without human input. The team's program uses a trial-and-error approach to optimize designs based on simple optimization goals, laying the groundwork for robots capable of reworking their own hardware.