Temperature-Dependency of Tensile Properties of GFRP Composite for Wind Turbine Blades

2012 ◽  
Vol 36 (9) ◽  
pp. 1053-1057 ◽  
Author(s):  
Yong-Hak Huh ◽  
Jong-Il Kim ◽  
Dong-Jin Kim ◽  
Gun-Chang Lee
Keyword(s):  
Wind Turbine ◽  
Tensile Properties ◽  
Turbine Blades ◽  
Temperature Dependency ◽  
Wind Turbine Blades ◽  
Gfrp Composite

Mechanical Testing of GFRP Composite Materials Used in Wind Turbine Blades Construction

2020 ◽  
Vol 1157 ◽  
pp. 142-148
Author(s):  
Ciprian Morăraș ◽  
Catalin Andrei Tugui ◽  
Rozina Steigmann ◽  
Paul Doru Barsanescu ◽  
Bogdan Leitoiu ◽  
...  
Keyword(s):  
Wind Turbine ◽  
Pure Shear ◽  
Turbine Blades ◽  
Complex Loading ◽  
Wind Turbine Blades ◽  
Reinforced Plastics ◽  
Glass Fiber Reinforced ◽  
Gfrp Composite ◽  
Woven Reinforcement ◽  
Materials Used

The paper proposes to present the results of the evaluation of glass fiber reinforced plastics (GFRP) used in the construction of wind turbine blades. In a wind turbine, the blades are the most exposed to damages and the defects which appear are various and are connected with the type of manufacture, simple/complex loading, environmental conditions etc. In order to increase the lifetime span and to analyze the degradation phenomena during the materials functioning, destructive evaluation tests are performed to determine the mechanical property, by testing pure shear on specimens Iosipescu, from GFRP with woven reinforcement at [± 45°] and [0°/90°], with the shear fixture, endowment of Technical University Gh.Asachi Iasi.

Experiments of Wind Turbine Blades with Rocket Triggered Lightning

2009 ◽  
Vol 129 (5) ◽  
pp. 689-695
Author(s):  
Masayuki Minowa ◽  
Shinichi Sumi ◽  
Masayasu Minami ◽  
Kenji Horii
Keyword(s):  
Wind Turbine ◽  
Turbine Blades ◽  
Wind Turbine Blades ◽  
Triggered Lightning

Folding of flexible hinges for aircraft wingtips and wind turbine blades

2021 ◽  
Author(s):  
Aileen G. Bowen Perez ◽  
Giovanni Zucco ◽  
Paul Weaver
Keyword(s):  
Wind Turbine ◽  
Turbine Blades ◽  
Wind Turbine Blades

Evaluation of the influence of wind speed and angle of attack on the aerodynamic effect of wind turbine blades

2017 ◽  
Author(s):  
Salete Alves ◽  
Luiz Guilherme Vieira Meira de Souza ◽  
Edália Azevedo de Faria ◽  
Maria Thereza dos Santos Silva ◽  
Ranaildo Silva
Keyword(s):  
Wind Speed ◽  
Wind Turbine ◽  
Turbine Blades ◽  
Angle Of Attack ◽  
Wind Turbine Blades ◽  
Aerodynamic Effect
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