Results 131 to 140 of about 451 (255)

Exact, time-dependent analytical equations for spiral trajectories and matching gradient and density-correction waveforms. [PDF]

Magn Reson Med
Krishnamoorthy G, Pipe JG.
europepmc   +1 more source

FluidMap: Proportional and Spatially Consistent Layout Enrichments in Multidimensional Projections

Computer Graphics Forum, EarlyView.
FluidMap faithfully represents the frequency of an attribute and preserves spatial consistency. Current space‐filling methods over‐ or under‐represent attribute categories (i.e., all Voronoi‐based methods), sacrifice spatial consistency (i.e., Nmap) or both (i.e., Voronoi‐MWα).
Daniela Blumberg, Patrick Paetzold, Michael Stroh, Oliver Deussen, Daniel A. Keim, Frederik L. Dennig   +5 more
wiley   +1 more source

Research on common-mode interference modeling for three-level LLC SiC converter based on dual-capacitor model

机车电传动
SiC MOSFET-based high-frequency LLC resonant converters featuring soft-switching technology have gained considerable popularity in rail transit applications due to their high power density and high efficiency.
HAN Wei, HA Dalei, LI Zixiao, YANG Shibin, SUN Danan, GAO Guoqiang   +5 more
doaj  

Transformer windings defects identification using frequency response analysis and advanced data visualization techniques. [PDF]

Sci Rep
Hosseini A, Abbasi A, Abbasi AR, Mahmoudi M.   +3 more
europepmc   +1 more source

Derivation of Ultra-High Gain Hybrid Converter Families for HASEL Actuators Used in Soft Mobile Robots. [PDF]

Biomimetics (Basel), 2023
Lodh T, Le HP.
europepmc   +1 more source

Interpolated Adaptive Linear Reduced Order Modeling for Deformation Dynamics

Computer Graphics Forum, EarlyView.
Abstract Linear reduced‐order modeling (ROM) is widely used for efficient simulation of deformation dynamics, but its accuracy is often limited by the fixed linearization of the reduced mapping. We propose a new adaptive strategy for linear ROM that allows the reduced mapping to vary dynamically in response to the evolving deformation state ...
Y. Tao, M. Chiaramonte, P. Fernandez
wiley   +1 more source

A novel improved high-gain quadratic DC-DC converter based on two synchronous power switches and a two-winding coupled inductor. [PDF]

Sci Rep
Paşaoğlu A, Nadermohammadi A, Shams H, Sedighnejad H.   +3 more
europepmc   +1 more source

Authoring Terrestrial Planets with Diffusion Models

Computer Graphics Forum, EarlyView.
Abstract To support the design and subsequent generation of terrestrial planets for use in the creative media, we propose a solution that employs a generative model trained on satellite data from planetary bodies with a defined solid surface, such as the Earth and Mars.
Oliver Borg, James Gain, Éric Guérin, Adrien Peytavie, Marie‐Paule Cani, Eric Galin, Guillaume Cordonnier   +6 more
wiley   +1 more source

Coupled inductor and switched capacitor hybrid interleaved parallel high gain converter. [PDF]

Sci Rep
Hou Y, Rong D, Sun X, Lin Z.
europepmc   +1 more source

Geometry‐Aware Alignment and Comparison of Hierarchical Morse Complexes with Applications

Computer Graphics Forum, EarlyView.
Abstract Scalar fields derived from 3D X‐ray CT scans of samples undergoing ex situ processes, such as thermal aging, chemical etching, or mechanical stress, pose unique challenges for characterizing similarities and differences across acquisitions. Typically, a sample A (source) is imaged, removed, and subjected to experimental conditions that alter ...
Aniketh Venkat, Attila Gyulassy, Peer‐Timo Bremer, Valerio Pascucci   +3 more
wiley   +1 more source