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Acoustic Emissions from Wind Turbine Blades [PDF]
Journal of Aerospace Technology and Management, 2019 Research on broadband aerodynamic noise from wind turbine blades is becoming important in several countries. In this work, computer simulation of acoustic emissions from wind turbine blades are predicted using quasi empirical model for a three-bladed ...
Vasishta Bhargava, Rahul Samala
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Failure analysis of a gas turbine blade: A review
, 2021 Blade is an essential component of a gas turbine that functions to convert thermal gas energy at a high temperature and pressure into mechanical energy. Gas in the turbine blade works at a high temperature and pressure.
P. Puspitasari +2 more
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Numerical Investigation of a New Modified Savonius Wind Turbines
International Journal of Renewable Energy Development, 2022 The classic Savonius semi-circular blade turbine has a relatively low power coefficient.The performance of a Savonius wind turbine depends on its geometrical parameters.
Khalid Mrigua +2 more
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Vibration and Strength of Turbine Blade
Proceedings of the Japan Academy, 1957 Akimasa ONO
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IEEE transactions on industrial electronics (1982. Print), 2020 Wind turbine blade bearings are pivotal components to pitch blades, which optimize electrical energy output and stop wind turbines for protection. Blade bearing failure can cause the turbine to lose control or even break down.
Zepeng Liu, Long Zhang
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A Comparative Study of CFD Models of a Real Wind Turbine in Solar Chimney Power Plants
Energies, 2017 A solar chimney power plant consists of four main parts, a solar collector, a chimney, an energy storage layer, and a wind turbine. So far, several investigations on the performance of the solar chimney power plant have been conducted.
Ehsan Gholamalizadeh, Jae Dong Chung
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Structural Analysis of Basalt Fiber Reinforced Plastic Wind Turbine Blade
MATEC Web of Conferences, 2014 In this study, Basalt fiber reinforced plastic (BFRP) wind turbine blade was analyzed and compared with Glass fiber reinforced plastic blade (GFRP). Finite element analysis (FEA) of blade was carried out using ANSYS.
Mengal Ali Nawaz +2 more
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Applied Sciences, 2021 The turbine blade is a key component in an aeroengine. Currently, measuring the turbine blade radiation temperature always requires obtaining the emissivity of the target surface in advance.
Kaifeng Zheng +9 more
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The Study of Wind Turbine Blade Fatigue Test [PDF]
E3S Web of Conferences, 2021 The fatigue test of wind turbine blade is an important means to verify the fatigue life of wind turbine blade. This paper analyses the problems existing in the fatigue test of wind turbine blade, focuses on the excitation mode, the relationship between ...
Zheng Jiaqi +7 more
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Paint it black: Efficacy of increased wind turbine rotor blade visibility to reduce avian fatalities
Ecology and Evolution, 2020 As wind energy deployment increases and larger wind‐power plants are considered, bird fatalities through collision with moving turbine rotor blades are expected to increase. However, few (cost‐) effective deterrent or mitigation measures have so far been
R. May +5 more
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