lumped集总modelingelement元件senturia Lumped Modeling with Circuit Elements, Ch. 5, Text • Ideal elements represent real physical systems. – Resistor, spring, capacitor, mass, dashpot, inductor… – To model a dynamic system, we must figure out how to put the elements from different domains...
filmslumped element modelinghigh temperature superconductordielectric resonatormicrowave propertynonlinear phenomenaMicrowave properties of high temperature superconductors (HTS) can be strongly affected by RF power levels. Effects of nonlinear phenomena causing this dependence can be modelled using lumped element ...
They cover physical and mathematical fundamentals, the lumped element modeling method, mathematical model order reduction, modeling entire systems, and software implementations. System-level modeling of MEMS Figure 2 shows the models of rectangular waveguides with the capacitive window or the inductive wind...
In this paper, we report a systematic and efficient approach to obtain lumped-element models for differential integrated-circuit interconnect transmission lines covering both the low-frequency R/C as well as the high-frequency quasi-TEM behavior. To accurately model signal delay and loss, and to ...
In general, all of the components of a mechanical system can essentially be modeled as a combination of lumped mass, stiffness, and damping parameters. Thefinite element method(FEM) uses a similar analogy to distribute these parameters on mesh elements and assemble them to form complete mass, st...
This paper shows a practical approach to GaN-based HEMT self-consistent electro-thermal simulation for circuit modeling and reliability estimation. A physical-level lumped element dynamic thermal network able to describe the two-dimensional device geometry is self-consistently coupled with an electro-ther...
1) lumped element modeling 集总参数分析2) convective heat-transfer coefficient 集总参数分析法 1. The convective heat-transfer coefficient is one of the important parameters with which the problem of heat conduction accompanied by convection can be solved. 此方法是以传热学中非稳态导热求解法中的...
In this work, an optimal prediction model, constructed with the lumped element modeling(LEM) and the artificial bee colony(ABC) algorithm, was proposed to efficiently predict the combination of waveform parameters for obtaining the desired droplet properties. For acquiring higher simulation accuracy, a...
lumped-element modelconnector equivalent circuitPSPICE analysisA novel approach to the estimation of radiated electric field of small horizontal submodules is presented. The principle idea is to describe the radiating submodule-on-motherboard structure with a lumped-element equivalent circuit which includes...
This paper explores an extended lumped-element model that better characterizes the distinct diaphragm, surround, spider, and other properties of a loudspeaker in a plane rigid baffle. It extends effective modeling to mid frequencies and readily predicts a surround dip in the radiated response. The ...