Results 21 to 30 of about 5,841,576 (327)

Key Technologies of the Pushbelt CVT - Status and New Developments -

open access: yesInternational Journal of Automotive Engineering, 2013
In recent years, the use of Continuously Variable Transmissions (CVT) in automotive applications has seen a strong worldwide growth. With a 10% annual growth rate, the CVT based on the pushbelt principle takes the lead.
Sluis Francis van der   +2 more
doaj   +1 more source

Entire process of surface discharge of GIS disc-spacers under constant AC voltage

open access: yesHigh Voltage, 2020
Surface contamination on the disc-spacers is one of the main threats to the safe operation of gas insulated switchgear (GIS) insulation. The authors’ research has confirmed the phenomena of intermittent discharge of such defects under AC constant voltage
Chenhao Zhao   +6 more
doaj   +1 more source

A New Pushbelt to Enhance CVT Technology

open access: yesInternational Journal of Automotive Engineering, 2017
Continuously Variable Transmission (CVT) technology is spreading. Fuel consumption is a key driver. Next to driveline synergy optimizations the improvement of CVT components is mandatory to comply with increasing demands.
Francis van der Sluis   +2 more
doaj   +1 more source

Transmissible amyloid [PDF]

open access: yesJournal of Internal Medicine, 2016
AbstractThere are around 30 human diseases associated with protein misfolding and amyloid formation, each one caused by a certain protein or peptide. Many of these diseases are lethal and together they pose an enormous burden to society. The prion protein has attracted particular interest as being shown to be the pathogenic agent in transmissible ...
L O, Tjernberg   +4 more
openaire   +2 more sources

Gear Pitting Measurement by Multi-Scale Splicing Attention U-Net

open access: yesChinese Journal of Mechanical Engineering, 2023
The judgment of gear failure is based on the pitting area ratio of gear. Traditional gear pitting calculation method mainly rely on manual visual inspection.
Yi Qin, Dejun Xi, Weiwei Chen, Yi Wang
doaj   +1 more source

Merchant Transmission Investment [PDF]

open access: yes, 2003
We examine the performance attributes of a merchant transmission investment framework that relies on market driven transmission investment to provide the infrastructure to support competitive wholesale markets for electricity.
Jean Tirole   +6 more
core   +10 more sources

Investigation on Low Frequency Bandgap of Coupled Double Beam with Quasi-Zero Stiffness for Power Transformer Vibration Control

open access: yesShock and Vibration, 2022
To suppress low frequency vibration and noise generated by power transformer in residential area and achieve environment protection standards, a double-beam metamaterial is proposed, which is fabricated through periodically coupling silicon steel sheet ...
Qiang He   +5 more
doaj   +1 more source

Influence of Coil Current and Oil Film Thickness on Hopf Bifurcation of MLDSB

open access: yesEnergies, 2022
Magnetic-liquid double-suspension bearing (MLDSB) is composed of an electromagnetic supporting system and a hydrostatic supporting system. Due to its greater supporting capacity and stiffness, it is appropriate for middle-speed applications, overloading,
Jianhua Zhao   +6 more
doaj   +1 more source

Novel Harmonic Distortion Prediction Methods for Meshed Transmission Grids with Large Amount of Underground Cables

open access: yesEnergies, 2023
The tremendous and fast green transition in Denmark has initiated the large-scale grid-integration of renewable energy sources, electrification of energy consumption, and establishment of PtX and Energy Islands, setting goals for transmission grid ...
Vladislav Akhmatov   +3 more
doaj   +1 more source

Extracting the time-dependent transmission rate from infection data via solution of an inverse ODE problem [PDF]

open access: yes, 2012
The transmission rate of many acute infectious diseases varies significantly in time, but the underlying mechanisms are usually uncertain. They may include seasonal changes in the environment, contact rate, immune system response, etc.
Anderson R. M.   +10 more
core   +1 more source

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