Zobrazeno 1 - 4
of 4
pro vyhledávání: '"Nicholas Gaudern"'
Autor:
Daniel Gleichauf, Andreas Fischer, Nicholas Balaresque, Michael Sorg, Nicholas Gaudern, C. Dollinger
Publikováno v:
Renewable Energy. 138:709-721
The aerodynamic performance of wind turbine rotor blades is influenced by the leading edge condition. Contamination and erosion cause increased surface roughness, unevenness or defects, which affect the boundary layer flow and, thus, reduce lift and
Autor:
Nicholas Gaudern
Publikováno v:
Wind Engineering. 34:193-206
Theoretical and finite element (FE) methods for predicting buckling of wind turbine blades are compared. The theoretical method considers the blade skin as separate panels (idealised as cylindrically curved, simply-supported, and under uniform axial
Publikováno v:
Journal of Physics: Conference Series. 524:012017
When upscaling wind turbine blades there is an increasing need for high levels of structural efficiency. In this paper the relationships between the aerodynamic characteristics; design lift and lift-drag ratio; and the structural characteristics were
Publikováno v:
Journal of Physics: Conference Series. 524:012020
This paper describes the design and wind tunnel testing of a high-Reynolds number, high lift airfoil series designed for wind turbines. The airfoils were designed using direct gradient- based numerical multi-point optimization based on a Bezier param