Results 181 to 190 of about 236,146 (309)
ABSTRACT Lead high‐damping rubber (LHDR) bearings, composed of high‐damping rubber and lead core, are effective isolation devices that address increased seismic demands. The temperature effect on the behavior of LHDR bearings is significant, leading to increased initial stiffness at low temperatures.
Jie Shen+4 more
wiley +1 more source
Static VAr Compensators can provide significant improvement in power system stability. Phasor Measurement Units are used in combination with SVCs for fast and reliable control of its operation. By combining the VAr control and Voltage Regulation control methods of the SVC, superior performance is obtained.
Faris Alsalem, Ayman Faza
wiley +1 more source
A New Fractional-Order Constitutive Model and Rough Design Method for Fluid-Type Inerters. [PDF]
Chen Y, Chen N.
europepmc +1 more source
ABSTRACT Thermal management systems integrating phase change materials face challenges in maximizing heat transfer efficiency for electronics cooling and energy storage applications. This study addresses the research gap regarding fluid‐structure interaction and magnetohydrodynamic effects on nano‐encapsulated PCM performance in complex geometries.
Mohammed Azeez Alomari+4 more
wiley +1 more source
Investigation of the Vibrational Behavior of Thermoformed Magnetic Piezoelectrets. [PDF]
Santos AM+10 more
europepmc +1 more source
Adaptive respiratory muscle trainer based on hybrid nanogenerator sensor and artificial intelligence
We manufacture a training device for respiratory muscle resistance training, with respiratory states sensing and resistance self‐adaption. Abstract Respiratory muscle training can improve respiratory function by strengthening muscle mass, which is of great help to populations with respiratory system diseases and athletes.
Ziao Xue+8 more
wiley +1 more source
A Novel Closed-Loop Single-Channel Time Division Multiplexing Detection Circuit for Hemispherical Resonator Gyroscope. [PDF]
Wang Q, Xie W, Xi B, Li H, Yi G.
europepmc +1 more source
Recent advances in additive manufacturing for solar cell based on organic/inorganic hybrid materials
The main contents of the article can be divided into four sections: (1) An overview of the most widely studied solar cell structures and the main factors limiting their development; (2) Novel applications of traditional thin film fabrication methods for solar cells; (3) Novel applications of advanced additive manufacturing techniques in solar cell ...
Ziyue Ju+3 more
wiley +1 more source
This paper introduces the research on the inductance‐capacitor‐capacitor‐inductance grid‐connected inverter using active disturbance rejection and grid voltage feedforward coordinated control technology. The pade approximation is performed on the inductance‐capacitor‐capacitor‐inductance filter to derive the first‐order discretization mathematical ...
Guang‐Xin Zhong+4 more
wiley +1 more source
Model tests of dynamic response of modified lateritic soil embankments under combined action of wetting and vibration. [PDF]
Han X, Qin X, He H, Yang G, Gong J.
europepmc +1 more source