Results 31 to 40 of about 52,798 (257)
How to Repair the Next Generation of Wind Turbine Blades
Energies, 2023 Ensuring the sustainability of wind turbine blades will be an important requirement for new wind turbines to be installed in the coming years and decades.
Leon Mishnaevsky Jr.
doaj +1 more source
The influence of the number of rotor blades on the performance of orthopter wind turbine
MATEC Web of Conferences, 2018 This paper describes the influence of the number of rotor blades the performance of the orthopter wind turbine. The orthopter wind turbine is combination between a drag-type and a lift-type vertical axis wind turbine which each blade combines a rotating ...
Firdaus Rachmat +3 more
doaj +1 more source
The concept of segmented wind turbine blades : a review [PDF]
, 2017 There is a trend to increase the length of wind turbine blades in an effort to reduce the cost of energy (COE). This causes manufacturing and transportation issues, which have given rise to the concept of segmented wind turbine blades.
Degroote, Joris +3 more
core +2 more sources
Determination of the number of Vertical Axis Wind Turbine blades based on power spectrum
E3S Web of Conferences, 2017 Technology of wind exploitation has been applied widely all over the world and has already reached the level in which manufacturers want to maximize the yield with the minimum investment outlays.
Fedak Waldemar +3 more
doaj +1 more source
Optimal Airfoil Selection for Small Horizontal Axis Wind Turbine Blades: A Multi-Criteria Approach
Advances in Mechanical and Materials EngineeringOver the last century, the growing demand for clean energy has emphasized wind energy as a promising solu-tion to address contemporary energy challenges.
Temesgen Batu +6 more
doaj +1 more source
Wind Turbine Blade Design Review [PDF]
Wind Engineering, 2012 A detailed review of the current state-of-art for wind turbine blade design is presented, including theoretical maximum efficiency, propulsion, practical efficiency, HAWT blade design, and blade loads. The review provides a complete picture of wind turbine blade design and shows the dominance of modern turbines almost exclusive use of horizontal axis ...
Schubel, P. J., Crossley, R. J.
openaire +2 more sources
Low‐Angle Grain Boundaries and Re‐Segregation in Single‐Crystalline Ni‐Base Superalloys
Advanced Engineering Materials, EarlyView.This work demonstrates that Re‐segregation at low‐angle grain boundaries (LAGBs) in Ni‐base superalloys is influenced by misorientation angle. Advanced microscopy and atom probe tomography reveal that higher misorientation angles increases Re‐segregation.
Alireza B. Parsa +9 more
wiley +1 more source
EnergiesA wind turbine is a rigid–flexible coupling system, and its blades will be deformed under the action of aerodynamic force, inertia force, and elastic force.
Liru Zhang +4 more
doaj +1 more source
High Specification Offshore Blades: Work Package: 1B: Blades Design [PDF]
, 2008 This report outlines the current state of the art in offshore wind turbine blade aerodynamic design, along with the key technical limitations and possible technologies which may improve the aerodynamic design of blades and turbine rotors in the future ...
Brown, Richard +3 more
core
Advanced Engineering Materials, EarlyView.Phase‐field simulations coupled with dislocation‐density‐based crystal plasticity modeling reproduce γ′ rafting behavior in single‐crystal Ni‐based superalloys under varied loading conditions. The model captures both macroscopic creep and microscopic morphology evolution, with results matching high‐temperature creep experiments.
Micheal Younan +5 more
wiley +1 more source