The effectiveness of a ventilation system can be influenced by the uniformity of flow through the entire HVAC system, starting with the supply fan, through the ductwork to building loads, and to the exhaust fan. Although the result is typically a decrease in HVAC performance or vibration concerns, the worst case scenario is equipment failure. CFD modeling during the design phase can optimize performance.

Pumped storage power stations are experiencing rapid development in China with the increasing development of smart grid and extensive development of nuclear and wind power stations for renewable energy. As a key component of the mechanical part of pumped storage power stations, the reversible pump-turbine has the function of water pumping and electricity generation as the load varies in the electricity grid.

The aim of this paper is to apply 3D inverse design method coupled with multiobjective/multi-point automatic optimization method to design a low loaded axial fan.

Intelligent Light's Earl Duque and Univ. of Wyoming researchers Prof. Dimitri Mavriplis, Michael Brazell and Andrew Kirby were able to model wind farms in unique ways. Using the Cheyenne supercomputer at the National Center for Atmospheric Research (NCAR)-Wyoming Supercomputer Alliance.

Once again Formula Electric Belgium has taken on the challenge to design, develop and build an electric formula-style car in only nine months. They will participate in international competitions with other university teams from all around the world.

IMO regulation 749.18, 'Severe wind and rolling criterion (weather criterion)', ensures a vessel has sufficient transversal stability to resist over-rolling in severe side winds.