BOSTON--(BUSINESS WIRE)--PTC (NASDAQ: PTC) has launched the next generation of its Creo ® 3D computer-aided design (CAD) software, Creo 7.0. The software’s new capabilities put the power of artificial ...

This paper analyses turbulent air flows in and around single and multiple rectangular buildings, with consideration of ventilation effects. The Navier-Stokes and k-ε equations of the turbulence model ...