Adaptive wind-tunnel walls are designed to be moved to simulate “free-air” conditions and reduce or remove the aerodynamic effects of wall-interference on a model. Further, allowing the walls to be easily moved allows a standard wind tunnel design to utilise models of differing sizes from 100 per cent (such as a full-size car) down to models of 50 per cent scale or less. Often a building model can be as small as 1:300 scale. This improves the flexibility and range of testing that a wind tunnel can achieve, thus enhancing its lifespan and flexibility and breadth of application.
Experts speculate over cause of Iberian power outages
The EU and UK will be moving towards using Grid Forming inverters with Energy Storage that has an inherent ability to act as a source of Infinite...