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On the basis of introducing the working principle of the electric-controlled pressure amplifier for ultra high pressure common rail system, the three dimension flow field characteristics model of it was built by FIRE software, and the accuracy of this model was verified by the pressure curve in pressurization chamber which obtained via the ultra high pressure common rail system injection characteristic...
In recently years,the increasing attention has been given to high speed drives for wider range of industrial applications, such as flywheel energy storage, compact micro generation gas turbines, aircraft electrical starter-generator systems and compressors [1].
A physical and electro-thermal Compact model for thermal effect and crosstalk in 3D RRAM arrays has been firstly proposed. The simulation results show that the transient thermal effect will dominate reset process. The proposed model is based on 3D Fourier heat flow equation and electro-thermal analogy which can couple thermal network to its electrical schematic. The comparison between the Compact...
Based on three-dimensional (3D) Fourier heat flow equation and numerical simulation, we investigated thermal crosstalk of resistive switching memory in 3D crossbar structure for the first time. Our results show that the transient thermal effect will dominate reset process. With the decrease of RS device size, the thermal crosstalk would remarkably deteriorate the retention of RS memory device and...
The three-dimensional (3-D) multiferroic domain patterns in multiferroic rare-earth manganites of the -plane cycloidal spin (CS) order and -plane CS order are investigated by means of Monte Carlo simulation based on the multiferroic Heisenberg model and phase-field simulation based on the time-dependent Ginzburg–Landau equation. It is revealed that the ferroelectric domains associated with both...
We present an in-house tool to simulate random dopant fluctuation effects on nano-scale devices with nonuniform channel doping profiles. A novel dopant discretization scheme using Poisson statistics that can achieve self-consistent median parametric values (e.g. average channel concentration) with deterministic device simulations was introduced. This capability was deployed to study the variability...
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