List of Articles Pitch Angle Open Access Article Abstract Page Full-Text 1 - Variable Speed Wind Turbine Pitch Angle Control Using Three-Term Fuzzy Controller Ehsan Hosseini Ghazanfar Shahgholian Homayoun Mahdavi-Nasab Farhad Mesrinejad Open Access Article Abstract Page Full-Text 2 - Numerical solution of hovering propeller performance at various blade pitch angles and revolutions with different turbulence models Behrooz Shahriari Mohammad Reza Hashemi