Results 71 to 80 of about 6,461,686 (138)

Flow-Induced Fatigue Damage of Large Francis Turbines Under Multiple Operating Loads

Applied Sciences
The Francis runner is a critical component of the Francis turbine generator unit, playing a central role in converting water energy into rotating mechanical energy that drives the generator in hydropower stations.
Pinghu Liu, Xingxing Huang, Tianyu Yang, Zhengwei Wang   +3 more
doaj   +1 more source

The flow deteriorations in course of the partial load operation of the middle specific speed Francis turbine

Open Engineering, 2019
The article presents the results of experimental and numerical tests of a water turbine. As the object of the research the middle size Francis turbine, characterized by a middle value of specific speed, was taken into consideration.
Szulc Przemyslaw, Machalski Artur
doaj   +1 more source

Fall Convocation St. Francis Xavier University November 7, 1971

, 1971
Convocation pamphlet published by St.

core  

Numerical Study on Flow Characteristics in a Francis Turbine during Load Rejection

Energies, 2019
Labyrinth seals are not usually included in the numerical models of hydraulic machinery to simplify the geometric modeling, and thereby reduce the calculation burden.
Daqing Zhou, Huixiang Chen, Jie Zhang, Shengwen Jiang, Jia Gui, Chunxia Yang, An Yu   +6 more
doaj   +1 more source

St. Francis Xavier University Convocation May 7, 1995 Oland Centre

, 1995
Convocation pamphlet published by St.

core  

Fall Convocation St. Francis Xavier University November 5, 1972

, 1972
Convocation pamphlet published by St.

core  

Convocation St. Francis Xavier University May 25, 1949 [PDF]

, 1949
Convocation pamphlet published by St.

core  

Testing and Numerical Analysis of Abnormal Pressure Pulsations in Francis Turbines

Energies
During the flood season, Francis turbines often operate under low-head and full-load conditions, frequently experiencing significant pressure pulsations, posing potential threats to the safe and stable operation of the units.
Lu Jia, Yongzhong Zeng, Xiaobing Liu, Wanting Huang, Wenzhuo Xiao   +4 more
doaj   +1 more source

Experimental Study of the Effect of Splitter Blades on the Performance Characteristics of Francis Turbines

Energies, 2019
With the improvement in energy structures, the safe and stable operation of hydropower units is becoming the most important issue for electric grids. To expand the stable operating range of a 200 m head Francis turbine, splitter blades were designed to ...
Yun Jia, Xianzhu Wei, Qianyun Wang, Jinsheng Cui, Fengchen Li   +4 more
doaj   +1 more source

Abstracts

Molecular Oncology, Volume 20, Issue S1, Page 1-692, August 2026.
Abstracts submitted to the ‘EACR 2026 Congress: Innovative Cancer Science’, from 08–11 June 2026 and accepted by the Congress Organising Committee are published in this Supplement of Molecular Oncology, an affiliated journal of the European Association for Cancer Research (EACR).
wiley   +1 more source