Results 101 to 110 of about 124,199 (205)

Efficiency Testing of Pelton Turbines with Artificial Defects—Part 2: Needles and Seat Rings

open access: yesEnergies
The erosion of Pelton turbine components in mountainous areas with high sediment input is a major challenge for energy- and cost-efficient operation. Quantitative data on possible efficiency losses associated with local damage are needed.
Florian Fahrni   +2 more
doaj   +1 more source

Common Failures in Hydraulic Kaplan Turbine Blades and Practical Solutions. [PDF]

open access: yesMaterials (Basel), 2023
Khalid Mohammed Ridha W   +2 more
europepmc   +1 more source

Enhancing Hydraulic Efficiency of Pelton Turbines Through Computational Fluid Dynamics and Metaheuristic Optimization

open access: yesAlgorithms
In this work, the NSGA-II multi objective genetic algorithm, numerical methods, and parametric design techniques found in the Autodesk Inventor professional 2023 CAD software were combined to perform the geometrical optimization of the Pelton bucket ...
Guillermo Barragan   +3 more
doaj   +1 more source

Research on synergistic erosion by cavitation and sediment: A review. [PDF]

open access: yesUltrason Sonochem, 2023
Sun J   +6 more
europepmc   +1 more source

Preliminary Pelton Turbines Project

open access: yes, 2021
Dissertação de Mestrado Integrado em Engenharia Mecânica apresentada à Faculdade de Ciências e TecnologiaO presente trabalho demonstra de forma clara e intuitiva uma metodologia que, a partir de condições nominais de funcionamento, carateriza uma turbina
Martins, António João Freitas
core  

Ted Pelton Reading and Workshop

open access: yes, 2008
Author Ted Pelton recites the mythology of the trickster Woodchuck, which includes tales of Woodchuck\u27s creation by God, his assassination of President John F.
Pelton, Ted
core  

Mine Water for the Generation and Storage of Renewable Energy: A Hybrid Hydro-Wind System. [PDF]

open access: yesInt J Environ Res Public Health, 2021
Álvarez H   +5 more
europepmc   +1 more source

Carmen Pelton, Faculty Recital, October 12, 1993

open access: yes, 1993
Concert program for Carmen Pelton, Faculty Recital, October 12 ...

core  

Helen Pelton, 11th Annual ODU Literary Festival

open access: yes, 1988
Helen Pelton toured extensively with the Erick Hawkins Dance Company and taught at the Hawkins Studio in New York City during 1978-83. Since leaving the Hawkins Company to concentrate on her own work, she has taught and choreographed throughout the ...
Pelton, Helen
core  

CFD Analysis of a Pelton Turbine

open access: yes, 2012
A Pelton design software is currently being developed at the Waterpower laboratory at NTNU. The motivation behind this software is to streamline the parametric design process for Pelton turbines. A numerical flow model is a cornerstone in this application, but the lack of a bucket geometry and model runner has prevented the development of such a model.
openaire   +1 more source

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