Results 61 to 70 of about 1,009,889 (297)

On the Lightweight Potential of Laser Additive Manufactured NiTi Triply Periodic Minimal Sheet Lattices

Advanced Engineering Materials, EarlyView.
This study explores the lightweight potential of laser additive‐manufactured NiTi triply periodic minimal surface sheet lattices. It systematically investigates the effects of relative density and unit cell size on surface quality, deformation recovery, compression behavior, and energy absorption.
Haoming Mo, Shuo Qu, Shiming Gao, Xu Song   +3 more
wiley   +1 more source

Control Method of Main Steam Valve Opening in Multi-Machine Power System by Integrating Dynamic Surface and RBF Neural Network

IEEE Access
This study proposes a robust control method for main valve opening in multi-machine power systems that integrates dynamic surfaces and radial basis function neural networks to address the poor robustness and stability in existing control systems.
Ying Xia
doaj   +1 more source

Energy consumption model and energy efficiency evaluation for CNC continuous generating grinding machine tools

International Journal of Sustainable Engineering, 2017
Machine tool, which is the basis energy consumed device in manufacturing system, its energy consumption model and energy efficiency evaluation are the prerequisites for energy saving in manufacturing.
Ping Jiang, Guolong Li, Pengxiang Liu, Lin Jiang, Xiaozhuo Li   +4 more
doaj   +1 more source

Converter-Driven Stability Analysis of Power Systems Integrated with Hybrid Renewable Energy Sources

Energies, 2021
Renewable energy sources such as wind power and photovoltaics (PVs) have been increasingly integrated into the power system through power electronic converters in recent years.
Jianqiang Luo, Yiqing Zou, Siqi Bu, Ulas Karaagac   +3 more
doaj   +1 more source

Multiphase induction motor drives - a technology status review [PDF]

, 2007
The area of multiphase variable-speed motor drives in general and multiphase induction motor drives in particular has experienced a substantial growth since the beginning of this century.
Abbas, Abolhassani, Andrese, Apsley, Atkinson, Bakhshai, Benatmane, Bendixen, Bojoi, Bojoi, Bojoi, Bojoi, Bojoi, Bojoi, Bojoi, Bojoi, Casadei, Coates, Correa, Correa, Corzine, de Silva, Dente, Duran, E. Levi, Edelson, F. Profumo, Farina, Ferraris, Ferreira, Figureoa, Gataric, Gerada, Golubev, Golubev, Golubev, Gopakumar, Gopakumar, Gritter, H.A. Toliyat, Hadiouche, Hadiouche, Hodge, Hou, Iqbal, Iqbal, Iqbal, Iqbal, Iqbal, Jacobina, Jacobina, Jacobina, Jacobina, Jahns, Jones, Jones, Jones, Jones, Jouanne, Kelly, Kestelyn, Kestelyn, Kestelyn, Kianinezhad, Klingshirn, Levi, Levi, Levi, Levi, Lipo, Locment, Lu, Lyra, Mantero, Mantero, McCoy, Mecrow, Merabtene, Miller, Miranda, Mitcham, Mohapatra, Mohapatra, Mokhtari, Monti, Nelson, Ojo, Oriti, Oudjebour, Parsa, Pereira, Pereira, R. Bojoi, Razik, Ryu, Ryu, S. Williamson, Semail, Semail, Shi, Siala, Silva, Singh, Smith, Smith, Steiner, Sudhoff, Takami, Terrien, Toliyat, Toliyat, Toliyat, Toliyat, Toliyat, Ward, Weh, Williamson, Xu, Xu, Zhao, Zhao, Zheng   +121 more
core   +1 more source

A Thermodynamic 3D Model for the Simulation of Diffusion‐Controlled Alloying Processes in Heterogeneous Material Structures

Advanced Engineering Materials, EarlyView.
A numerical model resulting from irreversible thermodynamics for describing transport processes is introduced, focusing on thermodynamic activity gradients as the actual driving force for diffusion. Implemented in CUDA C++ and using CalPhaD methods for determining the necessary activity data, the model accurately simulates interdiffusion in aluminum ...
Ulrich Holländer, Leonhard Holländer, André Langohr, Hans Jürgen Maier   +3 more
wiley   +1 more source

Adaptive Fixed-Time Control Strategy of Generator Excitation and Thyristor-Controlled Series Capacitor in Multi-Machine Energy Systems

IEEE Access
This paper introduces the Adaptive Coordinated Fixed-Time Synergetic Controller (ACFSC) designed for the Thyristor Controlled Series Capacitor (TCSC) and the generator excitation system.
Arman Fathollahi, Bjorn Andresen
doaj   +1 more source

Analysis of harmonic resonance mechanism of PV power plant [PDF]

E3S Web of Conferences, 2019
Great amount of PV inverters connected with the PV power plant causes the power system to become electronically power and affects the operation mode of the traditional power system.
Jing Shi, Zhimin Wang, Zhonghua Huang, Yanshou Qi   +3 more
doaj   +1 more source

Talking Helps: Evolving Communicating Agents for the Predator-Prey Pursuit Problem [PDF]

, 2000
We analyze a general model of multi-agent communication in which all agents communicate simultaneously to a message board. A genetic algorithm is used to evolve multi-agent languages for the predator agents in a version of the predator-prey pursuit ...
Giles, Lee, Jim, Kam-Chuen
core   +1 more source

Microstructural Evolution and Vacancy Defect Formation in Mn–Mo–Ni RPV Steel Under Low Cycle Fatigue: Insights From EBSD and PALS

Advanced Engineering Materials, EarlyView.
Low‐cycle fatigue damage in Mn–Mo–Ni reactor pressure vessel steel is examined using a combined electron backscatter diffraction and positron annihilation lifetime spectroscopy approach. The study correlates texture evolution, dislocation substructure development, and vacancy‐type defect formation across uniform, necked, and fracture regions, providing
Apu Sarkar, Dhanadeep Dutta, G. Bharat Reddy   +2 more
wiley   +1 more source