Results 11 to 20 of about 235,295 (303)

Dynamic, self consistent electro-thermal simulation of power microwave devices including the effect of surface metallizations [PDF]

open access: yes, 2002
We present an efficient simulation technique to account for the thermal spreading effects of surface metallizations in the self-consistent dynamic electro-thermal analysis of power microwave devices.
Bonani, F.   +5 more
core   +1 more source

Critical Temperatures for Vibrations and Buckling of Magneto-Electro-Elastic Nonlocal Strain Gradient Plates

open access: yesNanomaterials, 2021
An analytical method is presented in this work for the linear vibrations and buckling of nano-plates in a hygro-thermal environment. Nonlinear von Kármán terms are included in the plate kinematics in order to consider the instability phenomena.
Giovanni Tocci Monaco   +3 more
doaj   +1 more source

A physical RC network model for electro-thermal analysis of a multichip SiC power module [PDF]

open access: yes, 2017
This paper is concerned with the thermal models which can physically reflect the heat-flow paths in a lightweight three-phase half bridge, two-level SiC power module with 6 MOSFETs and can be used for coupled electro-thermal simulation.
Castellazzi, Alberto   +5 more
core   +1 more source

Design and Characterization of a High Resolution Microfluidic Heat Flux Sensor with Thermal Modulation

open access: yesSensors, 2010
A complementary metal-oxide semiconductor-compatible process was used in the design and fabrication of a suspended membrane microfluidic heat flux sensor with a thermopile for the purpose of measuring the heat flow rate.
Sun-Kyu Lee   +3 more
doaj   +1 more source

Electro-Thermal Model for Multi-Anode Schottky Diode Multipliers [PDF]

open access: yes, 2012
We present a self-consistent electro-thermal model for multi-anode Schottky diode multiplier circuits. The thermal model is developed for an -anode multiplier via a thermal resistance matrix approach.
Chattopadhyay, Goutam   +7 more
core   +1 more source

3D printing non-assembly compliant joints for soft robotics

open access: yesResults in Engineering, 2022
This paper investigates integrating non-assembly three-dimensional (3D)-printed joints and soft robotic muscles in order to make a tendon-driven robotic finger.
Ali Zolfagharian   +4 more
doaj   +1 more source

Electro-Thermal Analysis of Submicron Si MOSFET with Zoned Mesh Based on Semiconductor Physics Theory

open access: yesJournal of Thermal Science and Technology, 2008
The results of electro-thermal analysis, which is widely known as hydrodynamic model, are strongly dependent on the mesh size of model. However, the theory and method of accurate mesh size have not been investigated.
Tomoyuki HATAKEYAMA   +2 more
doaj   +1 more source

Electro-thermal numerical analysis of microbolometer over various kinds of design structure under adjustable thermal conductance in the Microeletromechanical system

open access: yesHeliyon, 2023
The microbolometer is an important device that has a variety of civilian, industrial, and military applications, especially in remote sensing and night vision.
Yanan Xu, Mukti Rana, Kevin Díaz-Aponte
doaj   +1 more source

Dielectrophoretic force-driven convection in annular geometry under Earth's gravity

open access: yes, 2020
Context: A radial temperature gradient together with an inhomogeneous radial electric field gradient is applied to a dielectric fluid confined in a vertical cylindrical annulus inducing thermal electro-hydrodynamic convection.
Baumann, Martin   +7 more
core   +1 more source

Impact of self-heating on the statistical variability in bulk and SOI FinFETs [PDF]

open access: yes, 2015
In this paper for the first time we study the impact of self-heating on the statistical variability of bulk and SOI FinFETs designed to meet the requirements of the 14/16nm technology node.
Alexander, Craig   +6 more
core   +1 more source

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