Results 41 to 50 of about 998,804 (259)

Evaluation of novel-objective functions in the design optimization of a transonic rotor by using deep learning

Engineering Applications of Computational Fluid Mechanics, 2021
Design optimization of transonic airfoils for rotary blades is a challenging subject that remarkably affects the stage and overall performance of axial-flow compressors.
A. Zeinalzadeh, M.R. Pakatchian
doaj   +1 more source

A Novel Integrated Control Method for an Aero-Derivative Gas Turbine of Power Generation

Machines, 2022
On account of the complexity of aero-derivative gas turbines and the much higher control requirements, it is significant and meaningful to design advanced controllers for obtaining the ideal control effect.
Senchuang Guo, Ai He, Bo Xiao, Peijun Liu, Zinan Wang   +4 more
doaj   +1 more source

Comparison of sintering resistance property of new thermal barrier coatings LaMgAl11O19 and YSZ coatings for heavy-duty gas turbines

Cailiao gongcheng
With the development of heavy-duty gas turbines， its gas inlet temperature keeps increasing， and the traditional YSZ coatings could not service above 1200 ℃.
HE Lei, DENG Tiantian
doaj   +1 more source

Effect of rejuvenation heat treatment on re-service aging stability of γ′phase in directionally solidified superalloy

Journal of Aeronautical Materials, 2021
High temperature aging treatment was first conducted on the rejuvenated directionally solidified superalloy to simulate the re-service aging damage of turbine blades and the virgin directionally solidified superalloy respectively.
TANG Wenshu, XIAO Junfeng, NAN Qing, GAO Sifeng, LI Yongjun, ZHANG Jiong   +5 more
doaj   +1 more source

Using Multiple Fidelity Numerical Models for Floating Offshore Wind Turbine Advanced Control Design [PDF]

, 2018
This paper summarises the tuning process of the Aerodynamic Platform Stabiliser control loop and its performance with Floating Offshore Wind Turbine model.
Alonso Quesada, Santiago, Elorza, Iker, Jugo García, Josu, Lemmer, Frank, Olondriz Erdozain, Joannes, Pujana Arrese, Aron, Yu, Wei   +6 more
core   +2 more sources

A New Thermal Elasto-Hydrodynamic Lubrication Solver Implementation in OpenFOAM

Lubricants, 2023
Designing effective thermal management systems within transmission systems requires simulations to consider the contributions from phenomena such as hydrodynamic lubrication regions.
James Layton, Benjamin C. Rothwell, Stephen Ambrose, Carol Eastwick, Humberto Medina, Neville Rebelo   +5 more
doaj   +1 more source

Russia: decimation of women's human rights in the context of global misogyny [PDF]

, 2017
No abstract ...
Turbine, Vikki
core  

Benchmarking foundation cell models for post-perturbation RNA-seq prediction

BMC Genomics
Accurately predicting cellular responses to perturbations is essential for understanding cell behaviour in both healthy and diseased states. While perturbation data is ideal for building such predictive models, its availability is considerably lower than
Gerold Csendes, Gema Sanz, Kristóf Z. Szalay, Bence Szalai   +3 more
doaj   +1 more source

What does the Pussy Riot case tell us about women's human rights in Russia? [PDF]

, 2013
The winter of 2011 and spring of 2012 in Russia bore witness to a series of anti-regime protest actions against the fraudulent conduct of the Parliamentary and Presidential elections that resulted in the re-election of Putin as President for a third term.
Turbine, V.
core  

Experimental and Numerical Investigations on the Dynamic Response of Blades with Dual Friction Dampers

Aerospace, 2023
Friction dampers are widely employed to reduce blade resonance vibration amplitude in turbomachinery. In this paper, a study was performed on the forced response of two blades with dual friction dampers. Numerical simulation and experimental testing were
Jixin Man, Beirao Xue, Xiangde Bian, Wengao Yan, Da Qiao, Wu Zeng   +5 more
doaj   +1 more source