Results 201 to 210 of about 2,899 (264)

Water‐Soluble POSS Promotes Concurrent Coalescence and Crosslinking for Multiscale‐Reinforced, Coalescent‐Free Waterborne Coatings

open access: yesAdvanced Science, EarlyView.
Water‐soluble amine‐functionalized polyhedral oligomeric silsesquioxane promotes concurrent latex coalescence and crosslinking, allowing epoxy‐functional particles to form continuous films without added volatile coalescing agents. The resulting multiscale‐reinforced waterborne coatings combine high strength, toughness, optical transparency, scratch ...
Chao Wang   +7 more
wiley   +1 more source

A machine learning-based classification method for SynRM faults. [PDF]

open access: yesSci Rep
Rajini V   +6 more
europepmc   +1 more source

Design optimization and real-time implementation of an LSPMSM for efficiency enhancement. [PDF]

open access: yesSci Rep
Ocak C   +5 more
europepmc   +1 more source

COMPACT PERMANENT-MAGNET MACHINES

Electric Machines & Power Systems, 1997
ABSTRACT The availability of new high-field permanent-magnet materials has created opportunities for novel topologies of electrical machines with advantageous characteristics such as high efficiency and good power/weight ratio. A disc-type arrangement, with slotless winding and axially-directed flux in the air gap, has particularly short axial length ...
CHALMERS B. J.   +4 more
openaire   +1 more source

Permanent-magnet machines

IEEE Transactions on Energy Conversion, 1997
This paper explores the use of an interior permanent-magnet synchronous machine (IPM) as a source of controlled DC power. A three-phase diode rectifier converts the generated AC power into DC, which is further processed by a buck or boost DC-DC converter with a pulse-width modulation voltage controller for load voltage and output power regulation.
O. Ojo, J. Cox, null Zhiqing Wu
openaire   +1 more source

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