Results 21 to 30 of about 34,692 (219)
Analytical Formulation of the Jacobian Matrix for Non-linear Calculation of the Forced Response of Turbine Blade Assemblies with Wedge Friction Dampers [PDF]
, 2006 A fundamental issue in turbomachinery design is the dynamical stress assessment of turbine blades. In order to reduce stress peaks in the turbine blades at engine orders corresponding to blade natural frequencies, friction dampers are employed.
Gola M.M +4 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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Designing a Turbine Blade Cooling System Using a Generalised Regression Genetic Algorithm [PDF]
, 2003 The design of a turbine blade cooling system is a multi-objective optimisation problem involving constraints and complex interaction among its design variables.
Tiwari, Ashutosh +2 more
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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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EnergiesThe rapid expansion of wind energy has increased the operational complexity of wind turbines, where component degradation, environmental variability, and maintenance decisions are tightly coupled.
Ning Jia +6 more
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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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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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Jurnal Ilmiah SINERGI, 2022 The availability of non-renewable energy has recently been running low and so impacts electrical energy. Renewable energy is converted from natural sources to kinetic energy.
Zain Lillahulhaq +4 more
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A Review on Performance Calculation and Design Methodologies for Horizontal-Axis Wind Turbine Blades
EnergiesThe efficient, low-cost, and large-scale development and utilization of offshore wind energy resources is an inevitable trend for future growth. With the continuous increase in the scale of wind turbines and their expansion into deep-sea locations, there
Rongyu Zha +9 more
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Modeling Design and Research of Three-Dimensional Blades of 54 mm Turbodrill
Shiyou jixie, 2023 For the hydraulic loss caused by the impact of liquid to the rotor blade attributed to different circumferential velocities of liquid in cylindrical layers of the turbine rotor with different radii,a three-dimensional blade turbine was established using ...
Zhang Yuhang +4 more
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