Results 81 to 90 of about 14,611 (253)

Design Strategies and Emerging Applications of High‐Performance Flexible Piezoresistive Pressure Sensors

open access: yesAdvanced Functional Materials, EarlyView.
Flexible piezoresistive pressure sensors underpin wearable and soft electronics. This review links sensing physics, including contact resistance modulation, quantum tunneling and percolation, to unified materials/structure design. We highlight composite and graded architectures, interfacial/porous engineering, and microstructured 3D conductive networks
Feng Luo   +2 more
wiley   +1 more source

Design verification of guyed transmission tower using nonlinear analysis

open access: yes, 1997
This paper describes the nonlinear analysis technique used for the design verification of a guyed transmission tower. This tower forms part of a new transmission line which is currently under construction.
Albermani F., F. Albermani
core   +1 more source

Experimental Investigation of Impulse Characteristics of Transmission Line Tower Footings [PDF]

open access: yes, 2012
Understanding the impulse response of tower grounding systems is a key factor in the determination of the lightning performance of transmission lines and the safety voltages near high voltage towers.
Ullah, Niamat   +4 more
core   +1 more source

Self‐Healing and Stretchable Synaptic Transistor

open access: yesAdvanced Functional Materials, EarlyView.
A self‐healing stretchable synaptic transistor (3S‐T) is realized using a p‐PVDF‐HFP‐DBP/PDMS‐MPU‐IU bilayer as gate insulator, where dipole‐dipole interaction enhances polarization to achieve a large memory window. Leveraging its neuronal biomimicry, the synaptic transistor demonstrates electrically compatibility with the biological brain. Furthermore,
Hyongsuk Choo   +10 more
wiley   +1 more source

Finite element analysis of 3D transmission tower using ANSYS [PDF]

open access: yes, 2015
This thesis presents a probabilistic analysis approach applied in finite element analysis for modelling of 3D transmission tower with different parameters.
Lee, Jia Wei
core  

Coating Artificial Spider Silk Fiber with Magnetic FeCo: An Effective Strategy for Creating a Flexible Magneto‐Responsive Material

open access: yesAdvanced Functional Materials, EarlyView.
An original method is presented for producing artificial spider silk fibers with magnetic and magnetomechanical responsiveness, which consists in coating them with a nanometer‐thick layer of FeCo alloy by sputtering deposition. The challenge of combining organic materials and inorganic magnetic nanostructures is addressed, thus taking a step forward ...
Filippo Lanaro   +5 more
wiley   +1 more source

Study on Tower Models for EHV Transmission Line

open access: yes, 2016
Lightning outage accident is one of the main factors that threat seriously the safe and reliable operation of power system. So it is very important to establish reasonable transmission tower model and evaluate the impulse response characteristic of ...
Xu Bao-Qing   +4 more
core   +2 more sources

Integrated Field‐Free SOT Domain‐Wall Synapses and MTJ Stochastic Neurons for Hardware Boltzmann Machines

open access: yesAdvanced Functional Materials, EarlyView.
Field‐free spin‐orbit torque domain‐wall synapses integrated with stochastic MTJ neurons enable compact hardware Boltzmann machines. Leveraging intrinsic stochasticity and multi‐level conductance, the system achieves efficient probabilistic learning with high accuracy, demonstrating a scalable spintronic platform for energy‐efficient edge AI.
Aijaz H. Lone   +8 more
wiley   +1 more source

Modeling of Positive Switching Impulse Discharge of UHV Transmission Line Air Gaps

open access: yesApplied Sciences, 2018
Positive switching impulse discharge characteristics are an important basis for the external insulation design of transmission line towers. At present, the characteristics are obtained mainly by real tower discharge tests.
Jiachen Gao   +3 more
doaj   +1 more source

Flaming Gorge Transmission Tower

open access: yes, 1963
Workmen do the final assembly work on a steel tower at Flaming Gorge. The tower is part of a vast network of a transmission system being built by the Bureau of Reclamation as a part of the Upper Colorado River Project. Photo was taken by F.

core  

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